#IFEStandardized nameMoleculeOrganismSourceRfamTitleMethodRes. Å#NTsDate
18B0X|1|A (rep)Small subunit ribosomal RNA16S rRNAEscherichia coli BBacteriaRF00177Translating 70S ribosome in the unrotated state (P and E, tRNAs)Electron microscopy1.5515002022-11-30
29Q87|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli BBacteriaRF00177Principles of ion binding to RNA inferred from the analysis of a 1.55 Angstrom resolution bacterial ribosome structure - Part I: Mg2+Electron microscopy1.5515332025-05-14
39GHE|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177Staphylococcus aureus FusB bound to the small subunit of the Escherichia coli 70S ribosome (FusB-70S:SSU)Electron microscopy1.8715142025-03-26
48FTO|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177E. coli 70S ribosome with an improved MS2 tag inserted in H98Electron microscopy1.8515192023-08-02
58BIM|1|2Small subunit ribosomal RNA16S rRNA RRSB-RRNAEscherichia coli K-12BacteriaRF00177Initiation complex of the E. coli 70S ribosome with mRNA containing AAm6A codon in the A-siteElectron microscopy2.0415342023-08-16
68BIL|1|2Small subunit ribosomal RNA16S rRNA RRSB-RRNAEscherichia coli K-12BacteriaRF00177Initiation complex of the E. coli 70S ribosome with mRNA containing AAA codon in the A-site.Electron microscopy2.0415342023-08-16
79QQQ|1|ASmall subunit ribosomal RNAE. coli 16S rRNAEscherichia coli BBacteriaRF00177Cryo-EM structure of SKM-70S ribosomal stalled complex in the major state (vacant A-site, canon)Electron microscopy2.2615022026-02-18
88CGU|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli BW25113BacteriaRF00177Gentamicin bound to the 30S bodyElectron microscopy1.8910472023-07-26
98BGE|1|2Small subunit ribosomal RNA16S rRNA RRSB-RRNAEscherichia coli K-12BacteriaRF00177Elongating E. coli 70S ribosome containing acylated tRNA(iMet) in the P-site and AAm6A mRNA codon in the A-site after uncompleted di-peptide formationElectron microscopy2.1115342023-08-16
108CEP|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli BW25113BacteriaRF00177Round2 30S head (no antibiotic)Electron microscopy2.0410462023-07-19
119GHD|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177Escherichia coli 70S ribosome in complex with Staphylococcus aureus FusB-EF-G (FusB-EF-G-70S*)Electron microscopy2.4115142025-03-26
128CGJ|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli BW25113BacteriaRF00177Streptomycin bound to the 30S bodyElectron microscopy1.7911302023-07-26
137K00|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of the Bacterial Ribosome at 2 Angstrom ResolutionElectron microscopy1.9815192020-09-23
149N2B|1|16Small subunit ribosomal RNA16S ribosomal RNA (rRNA) from the rrnB operonEscherichia coli K-12BacteriaRF00177Impacts of ribosomal RNA sequence variation on gene expression and phenotype: Cryo-EM structure of the rrsB ribosome (BBB-70S)Electron microscopy2.215422025-03-19
159GHF|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177Staphylococcus aureus FusB bound to the large subunit of the Escherichia coli 70S ribosome (FusB-70S:LSU)Electron microscopy2.415142025-03-26
169GHB|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177Fusidic acid-locked Escherichia coli 70S ribosome with Staphylococcus aureus EF-G in post-translocational state (POST)Electron microscopy2.2115142025-03-26
179QSJ|1|ASmall subunit ribosomal RNAE. coli 16S rRNAEscherichia coli BBacteriaRF00177Cryo-EM structure of SKM-70S ribosomal stalled complex in the A-tRNA positioned (Body open) state.Electron microscopy2.6215022026-02-18
188CGR|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli BW25113BacteriaRF00177Apramycin bound to the 30S bodyElectron microscopy2.1210602023-07-26
198BHL|1|2Small subunit ribosomal RNA16S rRNA RRSB-RRNAEscherichia coli K-12BacteriaRF00177Elongating E. coli 70S ribosome containing acylated tRNA(iMet) in the P-site and Am6AA mRNA codon in the A-site after uncompleted di-peptide formationElectron microscopy2.2115342023-08-16
208EIU|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177E. coli 70S ribosome with A-loop mutations U2554C and U2555CElectron microscopy2.2415192023-02-01
218BHP|1|2Small subunit ribosomal RNA16S rRNA RRSB-RRNAEscherichia coli K-12BacteriaRF00177Elongating E. coli 70S ribosome containing acylated tRNA(iMet) in the P-site and m6AAA mRNA codon in the A-site after uncompleted di-peptide formationElectron microscopy2.3715342023-08-16
229N2C|1|16Small subunit ribosomal RNA16S ribosomal RNA (rRNA) from the rrnH operonEscherichia coli K-12BacteriaRF00177Impacts of ribosomal RNA sequence variation on gene expression and phenotype: Cryo-EM structure of the rrsH ribosome (HBB-70S)Electron microscopy2.415422025-03-19
238CAI|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli BW25113BacteriaRF00177Streptomycin and Hygromycin B bound to the 30S bodyElectron microscopy2.0811142023-07-26
247N1P|1|16Small subunit ribosomal RNA16S rRNA, mRNAEscherichia coli K-12BacteriaRF00177Elongating 70S ribosome complex in a classical pre-translocation (PRE-C) conformationElectron microscopy2.3315422021-07-14
259B4Z|1|AASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177E. coli 70S ribosome complex (N1-methylated 16S A1408 + arbekacin)Electron microscopy2.215392025-08-27
268BF7|1|2Small subunit ribosomal RNA16S rRNA RRSB-RRNAEscherichia coli K-12BacteriaRF00177Elongating E. coli 70S ribosome containing deacylated tRNA(iMet) in the P-site and AAA mRNA codon with cognate dipeptidyl-tRNA(Lys) in the A-siteElectron microscopy2.3315342023-08-16
278HSP|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177E. coli 70S ribosome complexed with tRNA_Ile2 bearing L34 and t6A37 in classical stateElectron microscopy2.3215192024-04-03
289GHA|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177Fusidic acid-locked Escherichia coli 70S ribosome with Staphylococcus aureus EF-G and a tRNA in pe/E chimeric state (CHI)Electron microscopy2.2415262025-03-26
299B51|1|AASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177E. coli 70S ribosome complex (N1-methylated 16S A1408 + G418)Electron microscopy2.415392025-08-27
308EMM|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Composite 70S ribosome structure for "Atomistic simulations of the E. coli ribosome provide selection criteria for translationally active substratesElectron microscopy2.115192023-05-31
319GUU|1|ASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coli K-12BacteriaRF0017730S mRNA delivery complex (consensus)Electron microscopy2.515392024-11-20
327S1I|1|CSmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Wild-type Escherichia coli stalled ribosome with antibiotic radezolidElectron microscopy2.4815402022-03-02
338HTZ|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177E. coli 70S ribosome complexed with H. marismortui tRNA_Ile2 bearing agm2C34 in classical stateElectron microscopy2.415192024-04-03
347N2V|1|16Small subunit ribosomal RNA16S rRNA, mRNAEscherichia coli K-12BacteriaRF00177Elongating 70S ribosome complex in a spectinomycin-stalled intermediate state of translocation bound to EF-G in an active, GTP conformation (INT1)Electron microscopy2.5415342021-07-14
357S1G|1|CSmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177wild-type Escherichia coli stalled ribosome with antibiotic linezolidElectron microscopy2.4815402021-11-17
369CG5|1|ASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF0017770S initiation complex (tRNA-fMet M1 + UUG start codon)Electron microscopy2.5915192024-09-18
379CG6|1|ASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF0017770S initiation complex (tRNA-fMet M1 + GUG start codon)Electron microscopy2.6115192024-09-18
389SRO|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Cryo-EM structure of SKM-70S ribosomal stalled complex in the rotated state with hybrid tRNAsElectron microscopy2.615012026-02-18
399GUT|1|ASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coli K-12BacteriaRF0017730S mRNA delivery complex (bS1 resolved)Electron microscopy2.815392024-11-20
409H0L|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF0017770S ribosome with cognate tRNASer3 bound to A-site AGC codonElectron microscopy2.4915292025-05-28
419FDA|1|BSmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of E. coli 30S-IF1-IF3-mRNA-Edeine complexElectron microscopy210512025-03-19
429GUV|1|ASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coli K-12BacteriaRF0017730S mRNA delivery complex (closed-head)Electron microscopy315392024-11-20
439GXX|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF0017770S ribosome with doublet-decoding tRNASer3 bound to A-site GCA codonElectron microscopy2.6115202025-05-28
447S1H|1|CSmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Wild-type Escherichia coli ribosome with antibiotic linezolidElectron microscopy2.3515402021-11-17
458YUO|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177E. coli 70S ribosome complexed with P. putida tRNAIle2 at the A-site and P-siteElectron microscopy2.2515192024-11-06
467S1K|1|CSmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Cfr-modified Escherichia coli stalled ribosome with antibiotic radezolidElectron microscopy2.4215402022-01-19
479AX7|1|ASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF0017770S initiation complex (tRNA-fMet M1 + CUG start codon)Electron microscopy2.6315192024-09-18
488ZFG|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli BW25113BacteriaRF00177Structure of the Bacterial Ribosome with hypoxia-induced rRNA modificationsElectron microscopy2.6815122025-11-12
499H8G|1|ASmall subunit ribosomal RNA16S rRNA fragment (1078-MER)Escherichia coliBacteriaRF00177Complex 5 30S-GE81112Electron microscopy2.0910782025-08-06
508G7P|1|aSmall subunit ribosomal RNA16S Ribosomal RNAEscherichia coliBacteriaRF00177Structure of the Escherichia coli 70S ribosome in complex with EF-Tu and Ile-tRNAIle(LAU) bound to the cognate AUA codon (Structure I)Electron microscopy2.915292024-03-06
518IFB|1|ASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177Dibekacin-bound E.coli 70S ribosome in the PURE systemElectron microscopy2.4315192024-02-14
525J7L|1|AASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of the 70S E coli ribosome with the U1052G mutation in the 16S rRNA bound to tetracyclineX-ray diffraction315342016-07-27
538YUQ|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177E. coli 70S ribosome complexed with P. putida tRNAIle2 and dA4 mRNAElectron microscopy2.4115192024-11-06
545MDV|1|2Small subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177Structure of ArfA and RF2 bound to the 70S ribosome (accommodated state)Electron microscopy2.9715342016-12-14
558EKC|1|aSmall subunit ribosomal RNA16S Ribosomal RNAEscherichia coliBacteriaRF00177Escherichia coli 70S ribosome bound to thermorubin, deacylated P-site tRNAfMet and aminoacylated A-site Phe-tRNAElectron microscopy2.715282022-12-07
568YUP|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177E. coli 70S ribosome complexed with P. putida tRNAIle2 and A4 mRNAElectron microscopy2.3915192024-11-06
579R3A|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of Stalled Beta-Galactosidase 70S Ribosome Nascent ChainElectron microscopy2.8615132026-01-28
589AX8|1|aSmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF0017770S initiation complex (tRNA-fMet M1, initiation factor 2 + CUG start codon)Electron microscopy2.615392024-09-18
598ZTU|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF0017770S ribosome arrested by PepNLElectron microscopy2.915072025-03-19
607ST2|1|3Small subunit ribosomal RNA16S rRNA, mRNAEscherichia coli K-12BacteriaRF00177Post translocation, non-rotated 70S ribosome with EF-G dissociated (Structure VII)Electron microscopy2.915392022-02-23
618YUS|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177E. coli 70S ribosome complexed with P.putida tRNAIle2 and A(F)4 mRNAElectron microscopy2.4315192024-11-06
629WNQ|1|ASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177Structure of E.coli ribosome in complex with an engineered arrest peptideElectron microscopy2.5915332025-10-22
638ZTV|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF0017770S ribosome arrested by PepNL with RF2Electron microscopy2.915072025-03-19
648FZH|1|aSmall subunit ribosomal RNA16S Ribosomal RNAEscherichia coliBacteriaRF00177Cryo-EM structure of an E. coli non-rotated ribosome termination complex bound with RF1, P- and E-site tRNAPhe (State II-D)Electron microscopy2.915282024-07-17
657N31|1|16Small subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177Elongating 70S ribosome complex in a post-translocation (POST) conformationElectron microscopy2.6915332021-07-14
668CF1|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli BW25113BacteriaRF00177Tetracycline bound to the 30S headElectron microscopy1.824852023-07-26
677N2U|1|16Small subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177Elongating 70S ribosome complex in a hybrid-H1 pre-translocation (PRE-H1) conformationElectron microscopy2.5315342021-07-14
689GUP|1|ASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coli K-12BacteriaRF0017730S mRNA delivery complex (open head)Electron microscopy2.815392024-11-20
697UG7|1|16Small subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF0017770S ribosome complex in an intermediate state of translocation bound to EF-G(GDP) stalled by Argyrin BElectron microscopy2.5815142022-05-18
709GHC|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177Pre-release fusidic acid-locked Escherichia coli 70S ribosome with Staphylococus aureus EF-G and FusB (FusB-EF-G-70S)Electron microscopy2.7915142025-03-26
718G7R|1|aSmall subunit ribosomal RNA16S Ribosomal RNAEscherichia coliBacteriaRF00177Structure of the Escherichia coli 70S ribosome in complex with A-site tRNAIle(LAU) bound to the cognate AUA codon (Structure III)Electron microscopy2.815282024-03-06
729CG7|1|ASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF0017770S initiation complex (tRNA-fMet M1 + AUG start codon)Electron microscopy2.7515192024-09-18
734YBB|1|AASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177High-resolution structure of the Escherichia coli ribosomeX-ray diffraction2.115342015-03-18
748CGI|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli BW25113BacteriaRF00177Pentacycline TP038 bound to the 30S headElectron microscopy1.894602023-07-26
759SS6|1|D1Small subunit ribosomal RNA16S Ribosomal RNAEscherichia coliBacteriaRF0017770S ribosome from RimM-KOElectron microscopy2.615392026-02-04
765NWY|1|0Small subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF001772.9 A cryo-EM structure of VemP-stalled ribosome-nascent chain complexElectron microscopy2.915392017-07-19
778SYL|1|aSmall subunit ribosomal RNA16S Ribosomal RNAEscherichia coliBacteriaRF00177Cryo-EM structure of the Escherichia coli 70S ribosome in complex with amikacin, mRNA, and A-, P-, and E-site tRNAsElectron microscopy2.915282023-08-09
789B50|1|AASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177E. coli 70S ribosome complex (unmethylated 16S A1408 + arbekacin)Electron microscopy2.715392025-08-27
798HU1|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177E. coli 70S ribosome complexed with tRNA_Ile2 bearing L34 and ct6A37 in classical stateElectron microscopy2.6915192024-04-03
807ZTA|1|16S1Small subunit ribosomal RNA16S ribosomal RNA, mRNAEscherichia coli K-12BacteriaRF00177Structure of an Escherichia coli 70S ribosome stalled by Tetracenomycin X during translation of an MAAAPQK(C) peptideElectron microscopy2.715342023-04-12
818ZEJ|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of E.coli ribosome in complex with an engineered arrest peptideElectron microscopy2.6915332025-06-18
828FZE|1|aSmall subunit ribosomal RNA16S Ribosomal RNAEscherichia coliBacteriaRF00177Cryo-EM structure of an E. coli non-rotated ribosome termination complex bound with RF1, P- and E-site tRNAPhe (State I-A)Electron microscopy315282024-07-17
837OTC|1|aSmall subunit ribosomal RNA16S ribosomal RNAEscherichia coli BL21(DE3)BacteriaRF00177Cryo-EM structure of an Escherichia coli 70S ribosome in complex with elongation factor G and the antibiotic Argyrin BElectron microscopy2.915332022-05-11
849FCO|1|BSmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of E. coli 30S-IF1-IF3-mRNA-Kasugamycin complexElectron microscopy2.410462025-03-19
857P3K|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177Cryo-EM structure of 70S ribosome stalled with TnaC peptide (control)Electron microscopy2.915192021-10-27
868CAZ|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli BW25113BacteriaRF00177empty 30S headElectron microscopy2.114602023-07-26
878CF8|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli BW25113BacteriaRF00177Eravacycline bound to the 30S headElectron microscopy2.24602023-08-02
888YUR|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177E. coli 70S ribosome complexed with P. putida tRNAIle2 and Am4 mRNAElectron microscopy2.4715192024-11-06
895WDT|1|aSmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF0017770S ribosome-EF-Tu H84A complex with GppNHpElectron microscopy315402018-04-25
908G6W|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of WT E.coli 70S ribosome complexed with mRNA, P-site fMet-NH-tRNAfMet and A-site ortho-aminobenzoic acid charged NH-tRNAPheElectron microscopy2.0215192023-04-05
917Y7F|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of the Bacterial Ribosome with human tRNA Asp(ManQ34) and mRNA(GAC)Electron microscopy2.4315202023-10-25
928BGH|1|2Small subunit ribosomal RNA16S rRNA RRSB-RRNAEscherichia coli K-12BacteriaRF00177Elongating E. coli 70S ribosome containing acylated tRNA(iMet) in the P-site and AAA mRNA codon in the A-site after uncompleted di-peptide formationElectron microscopy2.8815342023-08-16
939IOT|1|aSmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Cryo-EM structure of Escherichia coli hibernating ribosome with RNase I mutantElectron microscopy2.715342025-07-30
945WFS|1|aSmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF0017770S ribosome-EF-Tu H84A complex with GTP and near-cognate tRNA (Complex C4)Electron microscopy315402018-05-02
959FIB|1|BSmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of 30S-IF1-IF3-mRNA-GE81112A complexElectron microscopy2.310452025-03-19
968CA7|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli BW25113BacteriaRF00177Omadacycline and spectinomycin bound to the 30S ribosomal subunit headElectron microscopy2.065022023-08-02
976ORE|1|2Small subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177Release complex 70SElectron microscopy2.915342019-06-19
987Y7G|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of the Bacterial Ribosome with human tRNA Tyr(GalQ34) and mRNA(UAU)Electron microscopy2.3415202023-10-25
997NSO|1|aSmall subunit ribosomal RNA16S rRNA (1540-MER)Escherichia coliBacteriaRF00177Structure of ErmDL-Erythromycin-stalled 70S E. coli ribosomal complex with P-tRNAElectron microscopy2.915402021-07-14
1005J7L|1|BASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of the 70S E coli ribosome with the U1052G mutation in the 16S rRNA bound to tetracyclineX-ray diffraction315332016-07-27
1017Y7E|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of the Bacterial Ribosome with human tRNA Asp(ManQ34) and mRNA(GAU)Electron microscopy2.4115202023-10-25
1029G06|1|BSmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177Structure of 30S-IF1-IF3-mRNA-fMet-tRNA-GE81112A complexElectron microscopy2.8515042025-03-19
1038BH4|1|2Small subunit ribosomal RNA16S rRNA RRSB-RRNAEscherichia coli K-12BacteriaRF00177Elongating E. coli 70S ribosome containing deacylated tRNA(iMet) in the P-site and AAm6A mRNA codon with cognate dipeptidyl-tRNA(Lys) in the A-siteElectron microscopy2.6215342023-08-16
1049SS2|1|D1Small subunit ribosomal RNA16S Ribosomal RNAEscherichia coliBacteriaRF0017730S ribosomal subunit RimM-KO with IF1 and IF3 (State III)Electron microscopy2.915392026-02-04
1059NL5|1|R3Small subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177E. coli pre-elongation complex without an A-site tRNA with EQ2-EttA in Hydrolytic 1 conformationElectron microscopy315312025-04-02
1068FZJ|1|aSmall subunit ribosomal RNA16S Ribosomal RNAEscherichia coliBacteriaRF00177Cryo-EM structure of an E. coli rotated ribosome bound with RF3-GDPCP and p/E-tRNAPhe (Composite state II-C)Electron microscopy315282024-07-17
1077ST6|1|3Small subunit ribosomal RNA16S rRNA, mRNAEscherichia coli K-12BacteriaRF00177Pre translocation, non-rotated 70S ribosome (Structure I)Electron microscopy315392022-02-23
1084WOI|1|DASmall subunit ribosomal RNA16S ribosomal RNA, Messenger RNAEscherichia coliBacteriaRF001774,5-linked aminoglycoside antibiotics regulate the bacterial ribosome by targeting dynamic conformational processes within intersubunit bridge B2X-ray diffraction315392015-08-05
1094WOI|1|AASmall subunit ribosomal RNA16S ribosomal RNA, Messenger RNAEscherichia coliBacteriaRF001774,5-linked aminoglycoside antibiotics regulate the bacterial ribosome by targeting dynamic conformational processes within intersubunit bridge B2X-ray diffraction315382015-08-05
1107N2C|1|16Small subunit ribosomal RNA16S rRNA, Chains: mREscherichia coli K-12BacteriaRF00177Elongating 70S ribosome complex in a fusidic acid-stalled intermediate state of translocation bound to EF-G(GDP) (INT2)Electron microscopy2.7215342021-07-14
1116WD0|1|3Small subunit ribosomal RNA16S ribosomal RNA, mRNAEscherichia coliBacteriaRF00177Cryo-EM of elongating ribosome with EF-Tu*GTP elucidates tRNA proofreading (Cognate Structure I-A)Electron microscopy315392020-07-01
1127OIZ|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177Cryo-EM structure of 70S ribosome stalled with TnaC peptideElectron microscopy2.915192021-09-15
1135J91|1|AASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of the Wild-type 70S E coli ribosome bound to TigecyclineX-ray diffraction2.9615342016-07-06
1147BOD|1|ASmall subunit ribosomal RNA16S rRNA (body domain of 30S subunit)Escherichia coli K-12BacteriaRF00177Bacterial 30S ribosomal subunit assembly complex state M (body domain)Electron microscopy2.8810782021-07-07
1158IFC|1|ASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177Arbekacin-bound E.coli 70S ribosome in the PURE systemElectron microscopy2.915192024-02-14
1164V9P|1|FASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Control of ribosomal subunit rotation by elongation factor GX-ray diffraction2.915332014-07-09
1177Y7C|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of the Bacterial Ribosome with human tRNA Asp(G34) and mRNA(GAU)Electron microscopy2.5115202023-10-25
1186WDE|1|3Small subunit ribosomal RNA16S ribosomal RNA, mRNAEscherichia coliBacteriaRF00177Cryo-EM of elongating ribosome with EF-Tu*GTP elucidates tRNA proofreading (Cognate Structure V-B)Electron microscopy315392020-07-01
1197NAR|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177Complete Bacterial 30S ribosomal subunit assembly complex state F (+RsgA)(Consensus Refinement)Electron microscopy315342021-12-08
1209WNR|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of E.coli ribosome in complex with an engineered arrest peptide and trigger factorElectron microscopy2.7615332025-10-22
1219RTU|1|aSmall subunit ribosomal RNA16S ribosomal RNAEscherichia coli K-12BacteriaRF00177Structure of the 70S-EF-G(P610L)-GDP-Pi ribosome complex with tRNAs in hybrid state 1 (H1-EF-G(P610L)-GDP-Pi)Electron microscopy315402025-10-01
1224V9O|1|BASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Control of ribosomal subunit rotation by elongation factor GX-ray diffraction2.915332014-07-09
1238BHN|1|2Small subunit ribosomal RNA16S rRNA RRSB-RRNAEscherichia coli K-12BacteriaRF00177Elongating E. coli 70S ribosome containing deacylated tRNA(iMet) in the P-site and m6AAA mRNA codon with cognate dipeptidyl-tRNA(Lys) in the A-siteElectron microscopy2.8515342023-08-16
1244V9P|1|HASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Control of ribosomal subunit rotation by elongation factor GX-ray diffraction2.915332014-07-09
1258URM|1|2Small subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177E. coli 70S ribosome with unmodified tRNAPro(GGG) bound to slippery P-site CCC-C codon and tRNAVal(UAC) in the A siteElectron microscopy315402025-07-09
1267N30|1|16Small subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177Elongating 70S ribosome complex in a hybrid-H2* pre-translocation (PRE-H2*) conformationElectron microscopy2.6615262021-07-14
1277Y7H|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of the Bacterial Ribosome with human tRNA Tyr(GalQ34) and mRNA(UAC)Electron microscopy2.5115202023-10-25
1289SS1|1|D1Small subunit ribosomal RNA16S Ribosomal RNAEscherichia coliBacteriaRF0017730S ribosomal subunit RimM-KO with IF1 and IF3 (State II)Electron microscopy2.915252026-02-04
1297Q4K|1|AASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Erythromycin-stalled Escherichia coli 70S ribosome with streptococcal MsrDL nascent chainElectron microscopy315342022-11-16
1304V9P|1|DASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Control of ribosomal subunit rotation by elongation factor GX-ray diffraction2.915332014-07-09
1317M5D|1|2Small subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177Cryo-EM structure of a non-rotated E.coli 70S ribosome in complex with RF3-GTP, RF1 and P-tRNA (state I)Electron microscopy2.815342022-10-19
1326H4N|1|aSmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177Structure of a hibernating 100S ribosome reveals an inactive conformation of the ribosomal protein S1 - 70S Hibernating E. coli RibosomeElectron microscopy315342018-09-05
1334V9O|1|FASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Control of ribosomal subunit rotation by elongation factor GX-ray diffraction2.915332014-07-09
1344V9P|1|BASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Control of ribosomal subunit rotation by elongation factor GX-ray diffraction2.915332014-07-09
1357BOF|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177Bacterial 30S ribosomal subunit assembly complex state I (body domain)Electron microscopy2.9210702021-07-07
1368BHJ|1|2Small subunit ribosomal RNA16S rRNA RRSB-RRNAEscherichia coli K-12BacteriaRF00177Elongating E. coli 70S ribosome containing deacylated tRNA(iMet) in the P-site and Am6AA mRNA codon with cognate dipeptidyl-tRNA(Lys) in the A-siteElectron microscopy2.8115342023-08-16
1377BOH|1|ASmall subunit ribosomal RNARNA (1527-MER)Escherichia coli K-12BacteriaRF00177Complete Bacterial 30S ribosomal subunit assembly complex state E (+RbfA)(Consensus Refinement)Electron microscopy2.8215272021-12-08
1384YBB|1|BASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177High-resolution structure of the Escherichia coli ribosomeX-ray diffraction2.115332015-03-18
1399PZG|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli BW25113BacteriaRF00177Bacterial ribosomal 2'-O-methyltransferase RsmI in complex with the small ribosomal subunitElectron microscopy2.4215322025-09-24
1406XZB|1|A1Small subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177E. coli 70S ribosome in complex with dirithromycin, fMet-Phe-tRNA(Phe) and deacylated tRNA(iMet) (focused classification).Electron microscopy2.5415232020-11-04
1414V9O|1|DASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Control of ribosomal subunit rotation by elongation factor GX-ray diffraction2.915332014-07-09
1428EYT|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF0017730S_delta_ksgA+KsgA complexElectron microscopy2.814152023-09-06
1437BOI|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177Bacterial 30S ribosomal subunit assembly complex state F (multibody refinement for body domain of 30S ribosome)Electron microscopy2.9810782021-07-07
1447Y7D|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of the Bacterial Ribosome with human tRNA Asp(Q34) and mRNA(GAU)Electron microscopy2.5815202023-10-25
1459SS0|1|D1Small subunit ribosomal RNA16S Ribosomal RNAEscherichia coliBacteriaRF0017730S ribosomal subunit RimM-KO with IF1 and IF3 (State I)Electron microscopy314752026-02-04
1466I7V|1|AASmall subunit ribosomal RNA16S ribosmal RNAEscherichia coliBacteriaRF00177Ribosomal protein paralogs bL31 and bL36X-ray diffraction2.915332018-12-05
1477AF8|1|1Small subunit ribosomal RNA16SrRNA (head domain of the 30S ribosomeEscherichia coliBacteriaRF00177Bacterial 30S ribosomal subunit assembly complex state E (head domain)Electron microscopy2.754562021-07-07
1487OE0|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli BW25113BacteriaRF00177E. coli pre-30S delta rbfA ribosomal subunit class FElectron microscopy2.6915102021-07-14
1498ZFI|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of E.coli ribosome in complex with an engineered arrest peptide and trigger factorElectron microscopy2.915332025-06-18
1504U1U|1|AASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Crystal structure of the E. coli ribosome bound to quinupristin.X-ray diffraction2.9515382014-07-30
1516Y69|1|aSmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177Cryo-EM structure of an Escherichia coli 70S ribosome in complex with antibiotic TetracenomycinXElectron microscopy2.8615392020-07-01
1529DUL|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of mutant 30S subunit with extended helix 26, version 4Electron microscopy2.5615172025-02-05
1537AF3|1|1Small subunit ribosomal RNA16S rRNA (head)Escherichia coliBacteriaRF00177Bacterial 30S ribosomal subunit assembly complex state M (head domain)Electron microscopy2.824562021-07-07
1545IQR|1|2Small subunit ribosomal RNASSU rRNAEscherichia coliBacteriaRF00177Structure of RelA bound to the 70S ribosomeElectron microscopy315332016-05-04
1557AF5|1|1Small subunit ribosomal RNA16SrRNA (head domain of the 30S ribosome)Escherichia coliBacteriaRF00177Bacterial 30S ribosomal subunit assembly complex state I (head domain)Electron microscopy2.964562021-07-07
1566XZA|1|A1Small subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177E. coli 70S ribosome in complex with dirithromycin, and deacylated tRNA(iMet) (focused classification).Electron microscopy2.6615232020-11-04
1575J91|1|BASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of the Wild-type 70S E coli ribosome bound to TigecyclineX-ray diffraction2.9615332016-07-06
1588GHU|1|aSmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Methyltransferase RmtC bound to the 30S ribosomal subunitElectron microscopy315322023-04-12
1597BOE|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177Bacterial 30S ribosomal subunit assembly complex state M (Consensus refinement)Electron microscopy2.915342021-12-08
1608UXB|1|2Small subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177E. coli 70S ribosome with unmodified P/E-tRNAPro(GGG) bound to slippery P-site CCC-C codonElectron microscopy2.915392025-07-09
1619MQ4|1|2Small subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177Damaged 70S ribosome with PrfH boundElectron microscopy2.7815342025-02-05
1627B5K|1|aSmall subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177E. coli 70S containing suppressor tRNA in the A-site stabilized by a Negamycin analogue and P-site tRNA-nascent chain.Electron microscopy2.915332021-05-26
1634U27|1|AASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Crystal structure of the E. coli ribosome bound to flopristin and linopristin.X-ray diffraction2.815382014-07-30
1647NAX|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Complete Bacterial 30S ribosomal subunit assembly complex state I (Consensus Refinement)Electron microscopy2.9615262021-12-08
1657OI0|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli BW25113BacteriaRF00177E.coli delta rbfA pre-30S ribosomal subunit class DElectron microscopy2.769632021-07-14
1664V9O|1|HASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Control of ribosomal subunit rotation by elongation factor GX-ray diffraction2.915332014-07-09
1676I7V|1|BASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177Ribosomal protein paralogs bL31 and bL36X-ray diffraction2.915332018-12-05
1684U26|1|AASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Crystal structure of the E. coli ribosome bound to dalfopristin and quinupristin.X-ray diffraction2.815382014-07-30
1694U1U|1|CASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Crystal structure of the E. coli ribosome bound to quinupristin.X-ray diffraction2.9515392014-07-30
1707AFA|1|1Small subunit ribosomal RNA16SrRNA (head domain of the 30S ribosome)Escherichia coliBacteriaRF00177Bacterial 30S ribosomal subunit assembly complex state F (head domain)Electron microscopy2.954562021-07-07
1714U24|1|AASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Crystal structure of the E. coli ribosome bound to dalfopristin.X-ray diffraction2.915382014-07-30
1724U27|1|CASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Crystal structure of the E. coli ribosome bound to flopristin and linopristin.X-ray diffraction2.815392014-07-30
1734U25|1|AASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Crystal structure of the E. coli ribosome bound to virginiamycin M1.X-ray diffraction2.915382014-07-30
1749MOR|1|2Small subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177Damaged 70S ribosome with PrfH boundElectron microscopy2.6515342025-02-05
1754V9D|1|AASmall subunit ribosomal RNA16S rRNA, messenger RNAEscherichia coliBacteriaRF00177Structures of the bacterial ribosome in classical and hybrid states of tRNA bindingX-ray diffraction315382014-07-09
1769DUK|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of mutant 30S subunit with extended helix 26, version 3Electron microscopy2.5615182025-02-05
1774U25|1|CASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Crystal structure of the E. coli ribosome bound to virginiamycin M1.X-ray diffraction2.915392014-07-30
1784V9D|1|BASmall subunit ribosomal RNA16S rRNA, messenger RNAEscherichia coliBacteriaRF00177Structures of the bacterial ribosome in classical and hybrid states of tRNA bindingX-ray diffraction315392014-07-09
1794U20|1|AASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Crystal structure of the E. coli ribosome bound to flopristin.X-ray diffraction2.915382014-07-30
1804U26|1|CASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Crystal structure of the E. coli ribosome bound to dalfopristin and quinupristin.X-ray diffraction2.815392014-07-30
1814U1V|1|AASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Crystal structure of the E. coli ribosome bound to linopristin.X-ray diffraction315382014-07-30
1824U24|1|CASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Crystal structure of the E. coli ribosome bound to dalfopristin.X-ray diffraction2.915392014-07-30
1834U1V|1|CASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Crystal structure of the E. coli ribosome bound to linopristin.X-ray diffraction315392014-07-30
1844U20|1|CASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Crystal structure of the E. coli ribosome bound to flopristin.X-ray diffraction2.915392014-07-30
1858G2U|1|vSmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Time-resolved cryo-EM study of the 70S recycling by the HflX:control-apo-70S at 900msElectron microscopy315392023-12-06
1865J5B|1|AASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of the WT E coli ribosome bound to tetracyclineX-ray diffraction2.815342016-07-27
1875J5B|1|BASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Structure of the WT E coli ribosome bound to tetracyclineX-ray diffraction2.815332016-07-27
1887TOS|1|16SSmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177E. coli 70S ribosomes bound with the ALS/FTD-associated dipeptide repeat protein PR20Electron microscopy2.915322022-05-25
1898AYE|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177E. coli 70S ribosome bound to thermorubin and fMet-tRNAElectron microscopy1.9615192023-03-01
1908QOA|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli BW25113BacteriaRF00177Structure of SecM-stalled Escherichia coli 70S ribosomeElectron microscopy215132024-03-20
1918QBT|1|iSmall subunit ribosomal RNA16S rRNAEscherichia coli BW25113BacteriaRF00177E. coli ApdP-stalled ribosomal complexElectron microscopy2.215392024-03-20
1928R6C|1|ASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coli BW25113BacteriaRF0017770S Escherichia coli ribosome with Paenilamicin B2 bound with A- and P-site tRNA.Electron microscopy2.215192024-07-24
1938AKN|1|BSmall subunit ribosomal RNA16S ribosomal RNAEscherichia coli BW25113BacteriaRF00177Cryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the terminating ribosomeElectron microscopy2.315192023-03-08
1949FBV|1|ASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coli BW25113BacteriaRF0017770S Escherichia coli ribosome with P-site initiatior tRNA.Electron microscopy2.415192024-06-26
1958R8M|1|ASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coli BW25113BacteriaRF0017770S Escherichia coli ribosome with Paenilamicin B2 bound with hybrid A/P- and hybrid P/E-tRNA.Electron microscopy2.415192024-07-24
1967S1J|1|CSmall subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Wild-type Escherichia coli ribosome with antibiotic radezolidElectron microscopy2.4715402022-03-02
1977O1A|1|AASmall subunit ribosomal RNARibosomal RNA 16SEscherichia coli K-12BacteriaRF00177Cryo-EM structure of an Escherichia coli TnaC(R23F)-ribosome complex stalled in response to L-tryptophanElectron microscopy2.415342021-09-01
1987SA4|1|2Small subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177Damaged 70S ribosome with PrfH boundElectron microscopy2.5515342022-08-03
1996YSS|1|aSmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177Structure of the P+9 ArfB-ribosome complex in the post-hydrolysis stateElectron microscopy2.615402020-08-19
2007NWT|1|2Small subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177Initiated 70S ribosome in complex with 2A protein from encephalomyocarditis virus (EMCV)Electron microscopy2.6615342021-12-15
2016TC3|1|16S1Small subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Cryo-EM structure of an Escherichia coli ribosome-SpeFL complex stalled in response to L-ornithine (Replicate 1)Electron microscopy2.715342020-01-01
2026TBV|1|16S1Small subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177Cryo-EM structure of an Escherichia coli ribosome-SpeFL complex stalled in response to L-ornithine (Replicate 2)Electron microscopy2.715342020-01-01
2038QK7|1|2Small subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177E167K RF2 on E. coli 70S release complex with UAAElectron microscopy2.7715362024-09-25
2048P16|1|2Small subunit ribosomal RNA16S rRNA, mRNAEscherichia coliBacteriaRF00177E167K RF2 on E. coli 70S release complex with UGG (Structure I)Electron microscopy2.7715362024-05-22
2058P18|1|2Small subunit ribosomal RNA16S rRNA, mRNAEscherichia coliBacteriaRF00177E167K RF2 on E. coli 70S release complex with UGG (Structure III)Electron microscopy2.7715362024-05-22
2068P17|1|2Small subunit ribosomal RNA16S RNA, mRNAEscherichia coliBacteriaRF00177E167K RF2 on E. coli 70S release complex with UGG (Structure II)Electron microscopy2.7815362024-05-22
2078ZFF|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli BW25113BacteriaRF00177Structure of the Bacterial Ribosome without hypoxia-induced rRNA modificationsElectron microscopy2.5915122025-11-12
2088AM9|1|BSmall subunit ribosomal RNA16S ribosomal RNAEscherichia coli BW25113BacteriaRF00177Cryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the elongating ribosomeElectron microscopy2.815192023-03-08
2095AFI|1|aSmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF001772.9A Structure of E. coli ribosome-EF-TU complex by cs-corrected cryo-EMElectron microscopy2.915392015-03-11
2107OT5|1|2Small subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177CspA-70 cotranslational folding intermediate 1Electron microscopy2.915342022-01-19
2117O1C|1|AASmall subunit ribosomal RNARibosomal RNA 16SEscherichia coli K-12BacteriaRF00177Cryo-EM structure of an Escherichia coli TnaC(R23F)-ribosome-RF2 complex stalled in response to L-tryptophanElectron microscopy2.615342021-09-01
2127OIF|1|2Small subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177CspA-27 cotranslational folding intermediate 2Electron microscopy315342022-01-19
2137OII|1|2Small subunit ribosomal RNA16S rRNAEscherichia coliBacteriaRF00177CspA-70 cotranslational folding intermediate 2Electron microscopy315342022-01-19
2148B7Y|1|CSmall subunit ribosomal RNA16S ribosomal RNAEscherichia coli K-12BacteriaRF00177Cryo-EM structure of the E.coli 70S ribosome in complex with the antibiotic Myxovalargin B.Electron microscopy315192023-01-25
2157O19|1|AASmall subunit ribosomal RNARibosomal RNA 16SEscherichia coli K-12BacteriaRF00177Cryo-EM structure of an Escherichia coli TnaC-ribosome complex stalled in response to L-tryptophanElectron microscopy2.915342021-09-01
2166ZTP|1|AASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177E. coli 70S-RNAP expressome complex in uncoupled state 6Electron microscopy315332020-09-16
2176ZTO|1|AASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177E. coli 70S-RNAP expressome complex in uncoupled state 1Electron microscopy315332020-09-23
2186ZU1|1|AASmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177E. coli 70S-RNAP expressome complex in uncoupled state 2Electron microscopy315332020-09-16
2197BOG|1|ASmall subunit ribosomal RNA16S rRNAEscherichia coli K-12BacteriaRF00177Bacterial 30S ribosomal subunit assembly complex state E (body domain)Electron microscopy2.7510712021-07-07
2207PJS|1|aSmall subunit ribosomal RNA16S ribosomal RNAEscherichia coliBacteriaRF00177Structure of the 70S ribosome with tRNAs in the classical pre-translocation state and apramycin (C)Electron microscopy2.356622021-10-20

Release history

Release4.27
Date2026-02-18

Parents

This classParent classesRelease idIntersectionAdded to this classOnly in parent

Children

This class Descendant classesRelease idIntersectionOnly in this classAdded to child

Instances are ordered to put similar structures near each other. Select one instance to see its 3D structure. Selecting two or more instances will show their superposition, but only chains with identical numbers of observed nucleotides will superpose well. Large structures are slow to display; this tool is not designed for that.

#SViewPDBTitleMethodResolution#NTs
18CA7|1|AOmadacycline and spectinomycin bound to the 30S ribosomal subunit headELECTRON MICROSCOPY2.06502
27AF8|1|1Bacterial 30S ribosomal subunit assembly complex state E (head domain)ELECTRON MICROSCOPY2.75456
37BOH|1|AComplete Bacterial 30S ribosomal subunit assembly complex state E (+RbfA)(Consensus Refinement)ELECTRON MICROSCOPY2.821527
47AF3|1|1Bacterial 30S ribosomal subunit assembly complex state M (head domain)ELECTRON MICROSCOPY2.82456
57BOE|1|ABacterial 30S ribosomal subunit assembly complex state M (Consensus refinement)ELECTRON MICROSCOPY2.91534
67AF5|1|1Bacterial 30S ribosomal subunit assembly complex state I (head domain)ELECTRON MICROSCOPY2.96456
78EYT|1|A30S_delta_ksgA+KsgA complexELECTRON MICROSCOPY2.81415
87AFA|1|1Bacterial 30S ribosomal subunit assembly complex state F (head domain)ELECTRON MICROSCOPY2.95456
97NAR|1|AComplete Bacterial 30S ribosomal subunit assembly complex state F (+RsgA)(Consensus Refinement)ELECTRON MICROSCOPY31534
109PZG|1|ABacterial ribosomal 2'-O-methyltransferase RsmI in complex with the small ribosomal subunitELECTRON MICROSCOPY2.421532
119GUP|1|A30S mRNA delivery complex (open head)ELECTRON MICROSCOPY2.81539
129GUT|1|A30S mRNA delivery complex (bS1 resolved)ELECTRON MICROSCOPY2.81539
137BOD|1|ABacterial 30S ribosomal subunit assembly complex state M (body domain)ELECTRON MICROSCOPY2.881078
147BOG|1|ABacterial 30S ribosomal subunit assembly complex state E (body domain)ELECTRON MICROSCOPY2.751071
158GHU|1|aMethyltransferase RmtC bound to the 30S ribosomal subunitELECTRON MICROSCOPY31532
167BOF|1|ABacterial 30S ribosomal subunit assembly complex state I (body domain)ELECTRON MICROSCOPY2.921070
177NAX|1|AComplete Bacterial 30S ribosomal subunit assembly complex state I (Consensus Refinement)ELECTRON MICROSCOPY2.961526
187OE0|1|AE. coli pre-30S delta rbfA ribosomal subunit class FELECTRON MICROSCOPY2.691510
197OI0|1|AE.coli delta rbfA pre-30S ribosomal subunit class DELECTRON MICROSCOPY2.76963
207N2C|1|16Elongating 70S ribosome complex in a fusidic acid-stalled intermediate state of translocation bound to EF-G(GDP) (INT2)ELECTRON MICROSCOPY2.721534
217OTC|1|aCryo-EM structure of an Escherichia coli 70S ribosome in complex with elongation factor G and the antibiotic Argyrin BELECTRON MICROSCOPY2.91533
227UG7|1|1670S ribosome complex in an intermediate state of translocation bound to EF-G(GDP) stalled by Argyrin BELECTRON MICROSCOPY2.581514
239GHA|1|AFusidic acid-locked Escherichia coli 70S ribosome with Staphylococcus aureus EF-G and a tRNA in pe/E chimeric state (CHI)ELECTRON MICROSCOPY2.241526
247BOI|1|ABacterial 30S ribosomal subunit assembly complex state F (multibody refinement for body domain of 30S ribosome)ELECTRON MICROSCOPY2.981078
259H8G|1|AComplex 5 30S-GE81112ELECTRON MICROSCOPY2.091078
269SS1|1|D130S ribosomal subunit RimM-KO with IF1 and IF3 (State II)ELECTRON MICROSCOPY2.91525
274V9P|1|FAControl of ribosomal subunit rotation by elongation factor GX-RAY DIFFRACTION2.91533
284V9P|1|HAControl of ribosomal subunit rotation by elongation factor GX-RAY DIFFRACTION2.91533
294V9O|1|HAControl of ribosomal subunit rotation by elongation factor GX-RAY DIFFRACTION2.91533
305J7L|1|BAStructure of the 70S E coli ribosome with the U1052G mutation in the 16S rRNA bound to tetracyclineX-RAY DIFFRACTION31533
315J91|1|BAStructure of the Wild-type 70S E coli ribosome bound to TigecyclineX-RAY DIFFRACTION2.961533
325J5B|1|BAStructure of the WT E coli ribosome bound to tetracyclineX-RAY DIFFRACTION2.81533
334YBB|1|BAHigh-resolution structure of the Escherichia coli ribosomeX-RAY DIFFRACTION2.11533
344U1U|1|CACrystal structure of the E. coli ribosome bound to quinupristin.X-RAY DIFFRACTION2.951539
354U20|1|CACrystal structure of the E. coli ribosome bound to flopristin.X-RAY DIFFRACTION2.91539
364U1V|1|CACrystal structure of the E. coli ribosome bound to linopristin.X-RAY DIFFRACTION31539
374U27|1|CACrystal structure of the E. coli ribosome bound to flopristin and linopristin.X-RAY DIFFRACTION2.81539
384U25|1|CACrystal structure of the E. coli ribosome bound to virginiamycin M1.X-RAY DIFFRACTION2.91539
394U26|1|CACrystal structure of the E. coli ribosome bound to dalfopristin and quinupristin.X-RAY DIFFRACTION2.81539
404U24|1|CACrystal structure of the E. coli ribosome bound to dalfopristin.X-RAY DIFFRACTION2.91539
416I7V|1|BARibosomal protein paralogs bL31 and bL36X-RAY DIFFRACTION2.91533
424U1V|1|AACrystal structure of the E. coli ribosome bound to linopristin.X-RAY DIFFRACTION31538
434U20|1|AACrystal structure of the E. coli ribosome bound to flopristin.X-RAY DIFFRACTION2.91538
444U1U|1|AACrystal structure of the E. coli ribosome bound to quinupristin.X-RAY DIFFRACTION2.951538
454U27|1|AACrystal structure of the E. coli ribosome bound to flopristin and linopristin.X-RAY DIFFRACTION2.81538
464U25|1|AACrystal structure of the E. coli ribosome bound to virginiamycin M1.X-RAY DIFFRACTION2.91538
474U26|1|AACrystal structure of the E. coli ribosome bound to dalfopristin and quinupristin.X-RAY DIFFRACTION2.81538
484U24|1|AACrystal structure of the E. coli ribosome bound to dalfopristin.X-RAY DIFFRACTION2.91538
496I7V|1|AARibosomal protein paralogs bL31 and bL36X-RAY DIFFRACTION2.91533
504YBB|1|AAHigh-resolution structure of the Escherichia coli ribosomeX-RAY DIFFRACTION2.11534
515J91|1|AAStructure of the Wild-type 70S E coli ribosome bound to TigecyclineX-RAY DIFFRACTION2.961534
525J5B|1|AAStructure of the WT E coli ribosome bound to tetracyclineX-RAY DIFFRACTION2.81534
535J7L|1|AAStructure of the 70S E coli ribosome with the U1052G mutation in the 16S rRNA bound to tetracyclineX-RAY DIFFRACTION31534
544V9P|1|BAControl of ribosomal subunit rotation by elongation factor GX-RAY DIFFRACTION2.91533
554V9P|1|DAControl of ribosomal subunit rotation by elongation factor GX-RAY DIFFRACTION2.91533
564V9O|1|DAControl of ribosomal subunit rotation by elongation factor GX-RAY DIFFRACTION2.91533
574V9O|1|BAControl of ribosomal subunit rotation by elongation factor GX-RAY DIFFRACTION2.91533
584V9O|1|FAControl of ribosomal subunit rotation by elongation factor GX-RAY DIFFRACTION2.91533
599G06|1|BStructure of 30S-IF1-IF3-mRNA-fMet-tRNA-GE81112A complexELECTRON MICROSCOPY2.851504
608CF1|1|ATetracycline bound to the 30S headELECTRON MICROSCOPY1.82485
619QQQ|1|ACryo-EM structure of SKM-70S ribosomal stalled complex in the major state (vacant A-site, canon)ELECTRON MICROSCOPY2.261502
629QSJ|1|ACryo-EM structure of SKM-70S ribosomal stalled complex in the A-tRNA positioned (Body open) state.ELECTRON MICROSCOPY2.621502
638CF8|1|AEravacycline bound to the 30S headELECTRON MICROSCOPY2.2460
648CAZ|1|Aempty 30S headELECTRON MICROSCOPY2.11460
658CGI|1|APentacycline TP038 bound to the 30S headELECTRON MICROSCOPY1.89460
667N2U|1|16Elongating 70S ribosome complex in a hybrid-H1 pre-translocation (PRE-H1) conformationELECTRON MICROSCOPY2.531534
679SRO|1|ACryo-EM structure of SKM-70S ribosomal stalled complex in the rotated state with hybrid tRNAsELECTRON MICROSCOPY2.61501
689GUV|1|A30S mRNA delivery complex (closed-head)ELECTRON MICROSCOPY31539
698CAI|1|AStreptomycin and Hygromycin B bound to the 30S bodyELECTRON MICROSCOPY2.081114
708CGJ|1|AStreptomycin bound to the 30S bodyELECTRON MICROSCOPY1.791130
718R8M|1|A70S Escherichia coli ribosome with Paenilamicin B2 bound with hybrid A/P- and hybrid P/E-tRNA.ELECTRON MICROSCOPY2.41519
727N30|1|16Elongating 70S ribosome complex in a hybrid-H2* pre-translocation (PRE-H2*) conformationELECTRON MICROSCOPY2.661526
738UXB|1|2E. coli 70S ribosome with unmodified P/E-tRNAPro(GGG) bound to slippery P-site CCC-C codonELECTRON MICROSCOPY2.91539
744V9D|1|AAStructures of the bacterial ribosome in classical and hybrid states of tRNA bindingX-RAY DIFFRACTION31538
754WOI|1|AA4,5-linked aminoglycoside antibiotics regulate the bacterial ribosome by targeting dynamic conformational processes within intersubunit bridge B2X-RAY DIFFRACTION31538
769RTU|1|aStructure of the 70S-EF-G(P610L)-GDP-Pi ribosome complex with tRNAs in hybrid state 1 (H1-EF-G(P610L)-GDP-Pi)ELECTRON MICROSCOPY31540
777PJS|1|aStructure of the 70S ribosome with tRNAs in the classical pre-translocation state and apramycin (C)ELECTRON MICROSCOPY2.35662
789SS0|1|D130S ribosomal subunit RimM-KO with IF1 and IF3 (State I)ELECTRON MICROSCOPY31475
797N2V|1|16Elongating 70S ribosome complex in a spectinomycin-stalled intermediate state of translocation bound to EF-G in an active, GTP conformation (INT1)ELECTRON MICROSCOPY2.541534
809GUU|1|A30S mRNA delivery complex (consensus)ELECTRON MICROSCOPY2.51539
818CGU|1|AGentamicin bound to the 30S bodyELECTRON MICROSCOPY1.891047
828CEP|1|ARound2 30S head (no antibiotic)ELECTRON MICROSCOPY2.041046
838CGR|1|AApramycin bound to the 30S bodyELECTRON MICROSCOPY2.121060
849MQ4|1|2Damaged 70S ribosome with PrfH boundELECTRON MICROSCOPY2.781534
857SA4|1|2Damaged 70S ribosome with PrfH boundELECTRON MICROSCOPY2.551534
866YSS|1|aStructure of the P+9 ArfB-ribosome complex in the post-hydrolysis stateELECTRON MICROSCOPY2.61540
878B7Y|1|CCryo-EM structure of the E.coli 70S ribosome in complex with the antibiotic Myxovalargin B.ELECTRON MICROSCOPY31519
889FBV|1|A70S Escherichia coli ribosome with P-site initiatior tRNA.ELECTRON MICROSCOPY2.41519
898AYE|1|AE. coli 70S ribosome bound to thermorubin and fMet-tRNAELECTRON MICROSCOPY1.961519
909CG6|1|A70S initiation complex (tRNA-fMet M1 + GUG start codon)ELECTRON MICROSCOPY2.611519
919AX7|1|A70S initiation complex (tRNA-fMet M1 + CUG start codon)ELECTRON MICROSCOPY2.631519
929CG5|1|A70S initiation complex (tRNA-fMet M1 + UUG start codon)ELECTRON MICROSCOPY2.591519
939CG7|1|A70S initiation complex (tRNA-fMet M1 + AUG start codon)ELECTRON MICROSCOPY2.751519
948FTO|1|AE. coli 70S ribosome with an improved MS2 tag inserted in H98ELECTRON MICROSCOPY1.851519
958QK7|1|2E167K RF2 on E. coli 70S release complex with UAAELECTRON MICROSCOPY2.771536
968P16|1|2E167K RF2 on E. coli 70S release complex with UGG (Structure I)ELECTRON MICROSCOPY2.771536
978P17|1|2E167K RF2 on E. coli 70S release complex with UGG (Structure II)ELECTRON MICROSCOPY2.781536
988P18|1|2E167K RF2 on E. coli 70S release complex with UGG (Structure III)ELECTRON MICROSCOPY2.771536
998AKN|1|BCryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the terminating ribosomeELECTRON MICROSCOPY2.31519
1009N2B|1|16Impacts of ribosomal RNA sequence variation on gene expression and phenotype: Cryo-EM structure of the rrsB ribosome (BBB-70S)ELECTRON MICROSCOPY2.21542
1017NSO|1|aStructure of ErmDL-Erythromycin-stalled 70S E. coli ribosomal complex with P-tRNAELECTRON MICROSCOPY2.91540
1028ZFG|1|AStructure of the Bacterial Ribosome with hypoxia-induced rRNA modificationsELECTRON MICROSCOPY2.681512
1038ZFF|1|AStructure of the Bacterial Ribosome without hypoxia-induced rRNA modificationsELECTRON MICROSCOPY2.591512
1049N2C|1|16Impacts of ribosomal RNA sequence variation on gene expression and phenotype: Cryo-EM structure of the rrsH ribosome (HBB-70S)ELECTRON MICROSCOPY2.41542
1057N31|1|16Elongating 70S ribosome complex in a post-translocation (POST) conformationELECTRON MICROSCOPY2.691533
1069GHE|1|AStaphylococcus aureus FusB bound to the small subunit of the Escherichia coli 70S ribosome (FusB-70S:SSU)ELECTRON MICROSCOPY1.871514
1079GHF|1|AStaphylococcus aureus FusB bound to the large subunit of the Escherichia coli 70S ribosome (FusB-70S:LSU)ELECTRON MICROSCOPY2.41514
1089GHD|1|AEscherichia coli 70S ribosome in complex with Staphylococcus aureus FusB-EF-G (FusB-EF-G-70S*)ELECTRON MICROSCOPY2.411514
1099GHC|1|APre-release fusidic acid-locked Escherichia coli 70S ribosome with Staphylococus aureus EF-G and FusB (FusB-EF-G-70S)ELECTRON MICROSCOPY2.791514
1109GHB|1|AFusidic acid-locked Escherichia coli 70S ribosome with Staphylococcus aureus EF-G in post-translocational state (POST)ELECTRON MICROSCOPY2.211514
1119GXX|1|A70S ribosome with doublet-decoding tRNASer3 bound to A-site GCA codonELECTRON MICROSCOPY2.611520
1129Q87|1|APrinciples of ion binding to RNA inferred from the analysis of a 1.55 Angstrom resolution bacterial ribosome structure - Part I: Mg2+ELECTRON MICROSCOPY1.551533
1138B0X|1|ATranslating 70S ribosome in the unrotated state (P and E, tRNAs)ELECTRON MICROSCOPY1.551500
1147S1I|1|CWild-type Escherichia coli stalled ribosome with antibiotic radezolidELECTRON MICROSCOPY2.481540
1157S1G|1|Cwild-type Escherichia coli stalled ribosome with antibiotic linezolidELECTRON MICROSCOPY2.481540
1167S1H|1|CWild-type Escherichia coli ribosome with antibiotic linezolidELECTRON MICROSCOPY2.351540
1177S1K|1|CCfr-modified Escherichia coli stalled ribosome with antibiotic radezolidELECTRON MICROSCOPY2.421540
1187S1J|1|CWild-type Escherichia coli ribosome with antibiotic radezolidELECTRON MICROSCOPY2.471540
1197NWT|1|2Initiated 70S ribosome in complex with 2A protein from encephalomyocarditis virus (EMCV)ELECTRON MICROSCOPY2.661534
1207OII|1|2CspA-70 cotranslational folding intermediate 2ELECTRON MICROSCOPY31534
1217OT5|1|2CspA-70 cotranslational folding intermediate 1ELECTRON MICROSCOPY2.91534
1227OIF|1|2CspA-27 cotranslational folding intermediate 2ELECTRON MICROSCOPY31534
1236ORE|1|2Release complex 70SELECTRON MICROSCOPY2.91534
1245MDV|1|2Structure of ArfA and RF2 bound to the 70S ribosome (accommodated state)ELECTRON MICROSCOPY2.971534
1255NWY|1|02.9 A cryo-EM structure of VemP-stalled ribosome-nascent chain complexELECTRON MICROSCOPY2.91539
1267TOS|1|16SE. coli 70S ribosomes bound with the ALS/FTD-associated dipeptide repeat protein PR20ELECTRON MICROSCOPY2.91532
1276WD0|1|3Cryo-EM of elongating ribosome with EF-Tu*GTP elucidates tRNA proofreading (Cognate Structure I-A)ELECTRON MICROSCOPY31539
1287ST2|1|3Post translocation, non-rotated 70S ribosome with EF-G dissociated (Structure VII)ELECTRON MICROSCOPY2.91539
1296H4N|1|aStructure of a hibernating 100S ribosome reveals an inactive conformation of the ribosomal protein S1 - 70S Hibernating E. coli RibosomeELECTRON MICROSCOPY31534
1306Y69|1|aCryo-EM structure of an Escherichia coli 70S ribosome in complex with antibiotic TetracenomycinXELECTRON MICROSCOPY2.861539
1317ST6|1|3Pre translocation, non-rotated 70S ribosome (Structure I)ELECTRON MICROSCOPY31539
1328URM|1|2E. coli 70S ribosome with unmodified tRNAPro(GGG) bound to slippery P-site CCC-C codon and tRNAVal(UAC) in the A siteELECTRON MICROSCOPY31540
1337M5D|1|2Cryo-EM structure of a non-rotated E.coli 70S ribosome in complex with RF3-GTP, RF1 and P-tRNA (state I)ELECTRON MICROSCOPY2.81534
1348QOA|1|AStructure of SecM-stalled Escherichia coli 70S ribosomeELECTRON MICROSCOPY21513
1359NL5|1|R3E. coli pre-elongation complex without an A-site tRNA with EQ2-EttA in Hydrolytic 1 conformationELECTRON MICROSCOPY31531
1368G2U|1|vTime-resolved cryo-EM study of the 70S recycling by the HflX:control-apo-70S at 900msELECTRON MICROSCOPY31539
1379MOR|1|2Damaged 70S ribosome with PrfH boundELECTRON MICROSCOPY2.651534
1385IQR|1|2Structure of RelA bound to the 70S ribosomeELECTRON MICROSCOPY31533
1394V9D|1|BAStructures of the bacterial ribosome in classical and hybrid states of tRNA bindingX-RAY DIFFRACTION31539
1404WOI|1|DA4,5-linked aminoglycoside antibiotics regulate the bacterial ribosome by targeting dynamic conformational processes within intersubunit bridge B2X-RAY DIFFRACTION31539
1419DUK|1|AStructure of mutant 30S subunit with extended helix 26, version 3ELECTRON MICROSCOPY2.561518
1427P3K|1|ACryo-EM structure of 70S ribosome stalled with TnaC peptide (control)ELECTRON MICROSCOPY2.91519
1437OIZ|1|ACryo-EM structure of 70S ribosome stalled with TnaC peptideELECTRON MICROSCOPY2.91519
1449DUL|1|AStructure of mutant 30S subunit with extended helix 26, version 4ELECTRON MICROSCOPY2.561517
1456XZA|1|A1E. coli 70S ribosome in complex with dirithromycin, and deacylated tRNA(iMet) (focused classification).ELECTRON MICROSCOPY2.661523
1466XZB|1|A1E. coli 70S ribosome in complex with dirithromycin, fMet-Phe-tRNA(Phe) and deacylated tRNA(iMet) (focused classification).ELECTRON MICROSCOPY2.541523
1478QBT|1|iE. coli ApdP-stalled ribosomal complexELECTRON MICROSCOPY2.21539
1485WFS|1|a70S ribosome-EF-Tu H84A complex with GTP and near-cognate tRNA (Complex C4)ELECTRON MICROSCOPY31540
1495WDT|1|a70S ribosome-EF-Tu H84A complex with GppNHpELECTRON MICROSCOPY31540
1505AFI|1|a2.9A Structure of E. coli ribosome-EF-TU complex by cs-corrected cryo-EMELECTRON MICROSCOPY2.91539
1516WDE|1|3Cryo-EM of elongating ribosome with EF-Tu*GTP elucidates tRNA proofreading (Cognate Structure V-B)ELECTRON MICROSCOPY31539
1528SYL|1|aCryo-EM structure of the Escherichia coli 70S ribosome in complex with amikacin, mRNA, and A-, P-, and E-site tRNAsELECTRON MICROSCOPY2.91528
1537N1P|1|16Elongating 70S ribosome complex in a classical pre-translocation (PRE-C) conformationELECTRON MICROSCOPY2.331542
1548AM9|1|BCryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the elongating ribosomeELECTRON MICROSCOPY2.81519
1556ZU1|1|AAE. coli 70S-RNAP expressome complex in uncoupled state 2ELECTRON MICROSCOPY31533
1566ZTO|1|AAE. coli 70S-RNAP expressome complex in uncoupled state 1ELECTRON MICROSCOPY31533
1576ZTP|1|AAE. coli 70S-RNAP expressome complex in uncoupled state 6ELECTRON MICROSCOPY31533
1588R6C|1|A70S Escherichia coli ribosome with Paenilamicin B2 bound with A- and P-site tRNA.ELECTRON MICROSCOPY2.21519
1598EMM|1|AComposite 70S ribosome structure for "Atomistic simulations of the E. coli ribosome provide selection criteria for translationally active substratesELECTRON MICROSCOPY2.11519
1607K00|1|AStructure of the Bacterial Ribosome at 2 Angstrom ResolutionELECTRON MICROSCOPY1.981519
1618G6W|1|AStructure of WT E.coli 70S ribosome complexed with mRNA, P-site fMet-NH-tRNAfMet and A-site ortho-aminobenzoic acid charged NH-tRNAPheELECTRON MICROSCOPY2.021519
1628IFC|1|AArbekacin-bound E.coli 70S ribosome in the PURE systemELECTRON MICROSCOPY2.91519
1638IFB|1|ADibekacin-bound E.coli 70S ribosome in the PURE systemELECTRON MICROSCOPY2.431519
1648EIU|1|AE. coli 70S ribosome with A-loop mutations U2554C and U2555CELECTRON MICROSCOPY2.241519
1659H0L|1|A70S ribosome with cognate tRNASer3 bound to A-site AGC codonELECTRON MICROSCOPY2.491529
1668HTZ|1|AE. coli 70S ribosome complexed with H. marismortui tRNA_Ile2 bearing agm2C34 in classical stateELECTRON MICROSCOPY2.41519
1678HSP|1|AE. coli 70S ribosome complexed with tRNA_Ile2 bearing L34 and t6A37 in classical stateELECTRON MICROSCOPY2.321519
1688YUO|1|AE. coli 70S ribosome complexed with P. putida tRNAIle2 at the A-site and P-siteELECTRON MICROSCOPY2.251519
1698YUS|1|AE. coli 70S ribosome complexed with P.putida tRNAIle2 and A(F)4 mRNAELECTRON MICROSCOPY2.431519
1708YUQ|1|AE. coli 70S ribosome complexed with P. putida tRNAIle2 and dA4 mRNAELECTRON MICROSCOPY2.411519
1718YUP|1|AE. coli 70S ribosome complexed with P. putida tRNAIle2 and A4 mRNAELECTRON MICROSCOPY2.391519
1728YUR|1|AE. coli 70S ribosome complexed with P. putida tRNAIle2 and Am4 mRNAELECTRON MICROSCOPY2.471519
1738HU1|1|AE. coli 70S ribosome complexed with tRNA_Ile2 bearing L34 and ct6A37 in classical stateELECTRON MICROSCOPY2.691519
1747Y7D|1|AStructure of the Bacterial Ribosome with human tRNA Asp(Q34) and mRNA(GAU)ELECTRON MICROSCOPY2.581520
1757Y7C|1|AStructure of the Bacterial Ribosome with human tRNA Asp(G34) and mRNA(GAU)ELECTRON MICROSCOPY2.511520
1767Y7F|1|AStructure of the Bacterial Ribosome with human tRNA Asp(ManQ34) and mRNA(GAC)ELECTRON MICROSCOPY2.431520
1777Y7E|1|AStructure of the Bacterial Ribosome with human tRNA Asp(ManQ34) and mRNA(GAU)ELECTRON MICROSCOPY2.411520
1787Y7G|1|AStructure of the Bacterial Ribosome with human tRNA Tyr(GalQ34) and mRNA(UAU)ELECTRON MICROSCOPY2.341520
1797Y7H|1|AStructure of the Bacterial Ribosome with human tRNA Tyr(GalQ34) and mRNA(UAC)ELECTRON MICROSCOPY2.511520
1809B4Z|1|AAE. coli 70S ribosome complex (N1-methylated 16S A1408 + arbekacin)ELECTRON MICROSCOPY2.21539
1819B51|1|AAE. coli 70S ribosome complex (N1-methylated 16S A1408 + G418)ELECTRON MICROSCOPY2.41539
1827ZTA|1|16S1Structure of an Escherichia coli 70S ribosome stalled by Tetracenomycin X during translation of an MAAAPQK(C) peptideELECTRON MICROSCOPY2.71534
1837B5K|1|aE. coli 70S containing suppressor tRNA in the A-site stabilized by a Negamycin analogue and P-site tRNA-nascent chain.ELECTRON MICROSCOPY2.91533
1849AX8|1|a70S initiation complex (tRNA-fMet M1, initiation factor 2 + CUG start codon)ELECTRON MICROSCOPY2.61539
1859B50|1|AAE. coli 70S ribosome complex (unmethylated 16S A1408 + arbekacin)ELECTRON MICROSCOPY2.71539
1867O1C|1|AACryo-EM structure of an Escherichia coli TnaC(R23F)-ribosome-RF2 complex stalled in response to L-tryptophanELECTRON MICROSCOPY2.61534
1877Q4K|1|AAErythromycin-stalled Escherichia coli 70S ribosome with streptococcal MsrDL nascent chainELECTRON MICROSCOPY31534
1887O19|1|AACryo-EM structure of an Escherichia coli TnaC-ribosome complex stalled in response to L-tryptophanELECTRON MICROSCOPY2.91534
1897O1A|1|AACryo-EM structure of an Escherichia coli TnaC(R23F)-ribosome complex stalled in response to L-tryptophanELECTRON MICROSCOPY2.41534
1906TC3|1|16S1Cryo-EM structure of an Escherichia coli ribosome-SpeFL complex stalled in response to L-ornithine (Replicate 1)ELECTRON MICROSCOPY2.71534
1916TBV|1|16S1Cryo-EM structure of an Escherichia coli ribosome-SpeFL complex stalled in response to L-ornithine (Replicate 2)ELECTRON MICROSCOPY2.71534
1928ZTU|1|A70S ribosome arrested by PepNLELECTRON MICROSCOPY2.91507
1938ZTV|1|A70S ribosome arrested by PepNL with RF2ELECTRON MICROSCOPY2.91507
1949IOT|1|aCryo-EM structure of Escherichia coli hibernating ribosome with RNase I mutantELECTRON MICROSCOPY2.71534
1959SS6|1|D170S ribosome from RimM-KOELECTRON MICROSCOPY2.61539
1968FZE|1|aCryo-EM structure of an E. coli non-rotated ribosome termination complex bound with RF1, P- and E-site tRNAPhe (State I-A)ELECTRON MICROSCOPY31528
1978FZH|1|aCryo-EM structure of an E. coli non-rotated ribosome termination complex bound with RF1, P- and E-site tRNAPhe (State II-D)ELECTRON MICROSCOPY2.91528
1988EKC|1|aEscherichia coli 70S ribosome bound to thermorubin, deacylated P-site tRNAfMet and aminoacylated A-site Phe-tRNAELECTRON MICROSCOPY2.71528
1998G7P|1|aStructure of the Escherichia coli 70S ribosome in complex with EF-Tu and Ile-tRNAIle(LAU) bound to the cognate AUA codon (Structure I)ELECTRON MICROSCOPY2.91529
2008G7R|1|aStructure of the Escherichia coli 70S ribosome in complex with A-site tRNAIle(LAU) bound to the cognate AUA codon (Structure III)ELECTRON MICROSCOPY2.81528
2018BHN|1|2Elongating E. coli 70S ribosome containing deacylated tRNA(iMet) in the P-site and m6AAA mRNA codon with cognate dipeptidyl-tRNA(Lys) in the A-siteELECTRON MICROSCOPY2.851534
2028BF7|1|2Elongating E. coli 70S ribosome containing deacylated tRNA(iMet) in the P-site and AAA mRNA codon with cognate dipeptidyl-tRNA(Lys) in the A-siteELECTRON MICROSCOPY2.331534
2038BH4|1|2Elongating E. coli 70S ribosome containing deacylated tRNA(iMet) in the P-site and AAm6A mRNA codon with cognate dipeptidyl-tRNA(Lys) in the A-siteELECTRON MICROSCOPY2.621534
2048BHJ|1|2Elongating E. coli 70S ribosome containing deacylated tRNA(iMet) in the P-site and Am6AA mRNA codon with cognate dipeptidyl-tRNA(Lys) in the A-siteELECTRON MICROSCOPY2.811534
2058ZFI|1|AStructure of E.coli ribosome in complex with an engineered arrest peptide and trigger factorELECTRON MICROSCOPY2.91533
2069WNR|1|AStructure of E.coli ribosome in complex with an engineered arrest peptide and trigger factorELECTRON MICROSCOPY2.761533
2078ZEJ|1|AStructure of E.coli ribosome in complex with an engineered arrest peptideELECTRON MICROSCOPY2.691533
2089WNQ|1|AStructure of E.coli ribosome in complex with an engineered arrest peptideELECTRON MICROSCOPY2.591533
2099R3A|1|AStructure of Stalled Beta-Galactosidase 70S Ribosome Nascent ChainELECTRON MICROSCOPY2.861513
2108BHL|1|2Elongating E. coli 70S ribosome containing acylated tRNA(iMet) in the P-site and Am6AA mRNA codon in the A-site after uncompleted di-peptide formationELECTRON MICROSCOPY2.211534
2118BGE|1|2Elongating E. coli 70S ribosome containing acylated tRNA(iMet) in the P-site and AAm6A mRNA codon in the A-site after uncompleted di-peptide formationELECTRON MICROSCOPY2.111534
2128BHP|1|2Elongating E. coli 70S ribosome containing acylated tRNA(iMet) in the P-site and m6AAA mRNA codon in the A-site after uncompleted di-peptide formationELECTRON MICROSCOPY2.371534
2138BIL|1|2Initiation complex of the E. coli 70S ribosome with mRNA containing AAA codon in the A-site.ELECTRON MICROSCOPY2.041534
2148BIM|1|2Initiation complex of the E. coli 70S ribosome with mRNA containing AAm6A codon in the A-siteELECTRON MICROSCOPY2.041534
2158BGH|1|2Elongating E. coli 70S ribosome containing acylated tRNA(iMet) in the P-site and AAA mRNA codon in the A-site after uncompleted di-peptide formationELECTRON MICROSCOPY2.881534
2168FZJ|1|aCryo-EM structure of an E. coli rotated ribosome bound with RF3-GDPCP and p/E-tRNAPhe (Composite state II-C)ELECTRON MICROSCOPY31528
2179SS2|1|D130S ribosomal subunit RimM-KO with IF1 and IF3 (State III)ELECTRON MICROSCOPY2.91539
2189FDA|1|BStructure of E. coli 30S-IF1-IF3-mRNA-Edeine complexELECTRON MICROSCOPY21051
2199FIB|1|BStructure of 30S-IF1-IF3-mRNA-GE81112A complexELECTRON MICROSCOPY2.31045
2209FCO|1|BStructure of E. coli 30S-IF1-IF3-mRNA-Kasugamycin complexELECTRON MICROSCOPY2.41046

Heat map of mutual geometric discrepancy, in Angstroms per nucleotide. The ordering in the heat map is the same as in the table. The colorbar ranges from 0 to the maximum observed discrepancy. Click above the diagonal to select a range of structures, below the diagonal to select two structures.


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