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
GC*GCGAAAAGAAC*GAGUGAAAAAGAACC
Length
28 nucleotides
Bulged bases
9Q3R|1|A|A|504, 9Q3R|1|A|A|508
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_9Q3R_002 not in the Motif Atlas
Homologous match to J3_8B0X_032
Geometric discrepancy: 0.04
The information below is about J3_8B0X_032
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_17917.3
Basepair signature
cWW-tWH-cSS-cWW-tSH-tHH-cWW-F-F-tWW-tSS-cSS-tWW-tSH-tWH-cSW-F-tHS-cWW-F
Number of instances in this motif group
10

Unit IDs

9Q3R|1|A|G|30
9Q3R|1|A|C|31
*
9Q3R|1|A|G|474
9Q3R|1|A|C|475
9Q3R|1|A|G|476
9Q3R|1|A|A|477
9Q3R|1|A|A|478
9Q3R|1|A|A|479
9Q3R|1|A|A|480
9Q3R|1|A|G|481
9Q3R|1|A|A|482
9Q3R|1|A|A|483
9Q3R|1|A|C|484
*
9Q3R|1|A|G|496
9Q3R|1|A|A|497
9Q3R|1|A|G|498
9Q3R|1|A|U|499
9Q3R|1|A|G|500
9Q3R|1|A|A|501
9Q3R|1|A|A|502
9Q3R|1|A|A|503
9Q3R|1|A|A|504
9Q3R|1|A|A|505
9Q3R|1|A|G|506
9Q3R|1|A|A|507
9Q3R|1|A|A|508
9Q3R|1|A|C|509
9Q3R|1|A|C|510

Current chains

Chain A
23S Ribosomal RNA

Nearby chains

Chain S
50S ribosomal protein L20
Chain U
50S ribosomal protein L22
Chain W
50S ribosomal protein L24

Coloring options:


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