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
G(5MC)UCAUAAC
Length
9 nucleotides
Bulged bases
None detected
QA status
Modified nucleotides: 5MC

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_106 not in the Motif Atlas
Homologous match to HL_5J8B_109
Geometric discrepancy: 0.0716
The information below is about HL_5J8B_109
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
HL_81376.4
Basepair signature
cWW-F-F-F-F-F-F-F
Number of instances in this motif group
44

Unit IDs

9Q3R|1|x|G|31
9Q3R|1|x|5MC|32
9Q3R|1|x|U|33
9Q3R|1|x|C|34
9Q3R|1|x|A|35
9Q3R|1|x|U|36
9Q3R|1|x|A|37
9Q3R|1|x|A|38
9Q3R|1|x|C|39

Current chains

Chain x
P-site initiator tRNA fMet

Nearby chains

Chain a
Small subunit ribosomal RNA; SSU rRNA
Chain i
Small ribosomal subunit protein uS9
Chain v
24MG mRNA

Coloring options:


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