HL_7O1A_034

3D structure

PDB id

7O1A (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of an Escherichia coli TnaC(R23F)-ribosome complex stalled in response to L-tryptophan

Experimental method

ELECTRON MICROSCOPY

Resolution

2.4 Å

Loop

Sequence

GUUCGG(1MG)AC

Length

9 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: 1MG

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_7O1A_034 not in the Motif Atlas

Homologous match to HL_4TUE_034

Geometric discrepancy: 0.1198

The information below is about HL_4TUE_034

Detailed Annotation

tRNA anticodon loop

Broad Annotation

Anticodon loop

Motif group

HL_06059.6

Basepair signature

cWW-F-F-F-F-F-F-F

Number of instances in this motif group

51

Unit IDs

7O1A|1|B8|G|31
7O1A|1|B8|U|32
7O1A|1|B8|U|33
7O1A|1|B8|C|34
7O1A|1|B8|G|35
7O1A|1|B8|G|36
7O1A|1|B8|1MG|37
7O1A|1|B8|A|38
7O1A|1|B8|C|39

Current chains

Chain B8

P-site tRNA-Pro

Nearby chains

Chain AA

Small subunit ribosomal RNA; SSU rRNA

Chain AI

30S ribosomal protein S9

Chain B7

mRNA