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
UUUUGUAUAA
Length
10 nucleotides
Bulged bases
9Q3R|1|A|A|574
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
HL_9Q3R_017 not in the Motif Atlas
Homologous match to HL_8B0X_048
Geometric discrepancy: 0.0281
The information below is about HL_8B0X_048
Detailed Annotation
T-loop with 2 stacked bulged bases
Broad Annotation
T-loop
Motif group
HL_33597.7
Basepair signature
cWW-tWH-F-F-F-F-F
Number of instances in this motif group
139

Unit IDs

9Q3R|1|A|U|566
9Q3R|1|A|U|567
9Q3R|1|A|U|568
9Q3R|1|A|U|569
9Q3R|1|A|G|570
9Q3R|1|A|U|571
9Q3R|1|A|A|572
9Q3R|1|A|U|573
9Q3R|1|A|A|574
9Q3R|1|A|A|575

Current chains

Chain A
23S Ribosomal RNA

Nearby chains

Chain 4
50S ribosomal protein L32
Chain D
50S ribosomal protein L3
Chain N
50S ribosomal protein L15
Chain S
50S ribosomal protein L20
Chain T
Ribosomal protein L21

Coloring options:


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