3D structure

PDB id
9Q3Q (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of translating Escherichia coli 70S ribosome bound to mRNA, P-site QKF-peptidyl-tRNAPhe, glycyl-tRNAGly in A/T conformation, EF-Tu-GDP, and bottromycin at 2.01A resolution
Experimental method
ELECTRON MICROSCOPY
Resolution
2.01 Å

Loop

Sequence
GGA*UUUAAAG*CAC
Length
13 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
J3_9Q3Q_008 not in the Motif Atlas
Homologous match to J3_6PRV_001
Geometric discrepancy: 0.1667
The information below is about J3_6PRV_001
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_37832.2
Basepair signature
cWW-tSS-cSS-tSH-cWW-cWW-tWW-F-F
Number of instances in this motif group
4

Unit IDs

9Q3Q|1|A|G|1055
9Q3Q|1|A|G|1056
9Q3Q|1|A|A|1057
*
9Q3Q|1|A|U|1081
9Q3Q|1|A|U|1082
9Q3Q|1|A|U|1083
9Q3Q|1|A|A|1084
9Q3Q|1|A|A|1085
9Q3Q|1|A|A|1086
9Q3Q|1|A|G|1087
*
9Q3Q|1|A|C|1102
9Q3Q|1|A|A|1103
9Q3Q|1|A|C|1104

Current chains

Chain A
23S Ribosomal RNA

Nearby chains

Chain 8
Large ribosomal subunit protein bL36A
Chain J
50S ribosomal protein L11

Coloring options:


Copyright 2026 BGSU RNA group. Database contents are licensed under Creative Commons Attribution 4.0 International (CC BY 4.0). Page generated in 0.0968 s