3D structure

PDB id
9Q3R (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of the Escherichia coli 70S ribosome bound to mRNA, P-site fMet-tRNAfMet, glycyl-tRNAGly in A/T conformation, EF-Tu-GDPCP, and bottromycin at 1.99A resolution
Experimental method
ELECTRON MICROSCOPY
Resolution
1.99 Å

Loop

Sequence
GGAAG*CGCG*CAG*CGUAC
Length
17 nucleotides
Bulged bases
None detected
QA status
Valid loop

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.
R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.
R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.
R3DMCS Rfam
J4_9Q3R_002 not in the Motif Atlas
Homologous match to J4_8B0X_005
Geometric discrepancy: 0.0426
The information below is about J4_8B0X_005
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J4_16174.1
Basepair signature
cWW-tSH-cHH-F-F-tHS-cWW-cWW-F-F-cWW
Number of instances in this motif group
5

Unit IDs

9Q3R|1|A|G|297
9Q3R|1|A|G|298
9Q3R|1|A|A|299
9Q3R|1|A|A|300
9Q3R|1|A|G|301
*
9Q3R|1|A|C|316
9Q3R|1|A|G|317
9Q3R|1|A|C|318
9Q3R|1|A|G|319
*
9Q3R|1|A|C|323
9Q3R|1|A|A|324
9Q3R|1|A|G|325
*
9Q3R|1|A|C|337
9Q3R|1|A|G|338
9Q3R|1|A|U|339
9Q3R|1|A|A|340
9Q3R|1|A|C|341

Current chains

Chain A
23S Ribosomal RNA

Nearby chains

Chain E
Large ribosomal subunit protein uL4
Chain W
50S ribosomal protein L24

Coloring options:


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