IL_7O1A_186

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

GU(5MC)*GUC

Length

6 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

IL_7O1A_186 not in the Motif Atlas

Homologous match to IL_5J7L_363

Geometric discrepancy: 0.1282

The information below is about IL_5J7L_363

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_87907.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

179

Unit IDs

7O1A|1|AA|G|1405
7O1A|1|AA|U|1406
7O1A|1|AA|5MC|1407
*
7O1A|1|AA|G|1494
7O1A|1|AA|U|1495
7O1A|1|AA|C|1496

Current chains

Chain AA

Ribosomal RNA 16S

Nearby chains

Chain B7

mRNA

Chain BA

Large subunit ribosomal RNA; LSU rRNA