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
U(1MG)(PSU)(5MU)GAAAAA
Length
10 nucleotides
Bulged bases
9Q3R|1|A|5MU|747, 9Q3R|1|A|A|751, 9Q3R|1|A|A|752
QA status
Modified nucleotides: 1MG, PSU, 5MU

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_022 not in the Motif Atlas
Homologous match to HL_7A0S_022
Geometric discrepancy: 0.1103
The information below is about HL_7A0S_022
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
HL_50204.3
Basepair signature
cWW-cWS-tSW-F-F
Number of instances in this motif group
12

Unit IDs

9Q3R|1|A|U|744
9Q3R|1|A|1MG|745
9Q3R|1|A|PSU|746
9Q3R|1|A|5MU|747
9Q3R|1|A|G|748
9Q3R|1|A|A|749
9Q3R|1|A|A|750
9Q3R|1|A|A|751
9Q3R|1|A|A|752
9Q3R|1|A|A|753

Current chains

Chain A
23S Ribosomal RNA

Nearby chains

Chain 4
50S ribosomal protein L32
Chain 6
50S ribosomal protein L34
Chain D
50S ribosomal protein L3
Chain U
50S ribosomal protein L22

Coloring options:


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