HL_7ZTA_067

3D structure

PDB id

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

Description

Structure of an Escherichia coli 70S ribosome stalled by Tetracenomycin X during translation of an MAAAPQK(C) peptide

Experimental method

ELECTRON MICROSCOPY

Resolution

2.7 Å

Loop

Sequence

GUUAAUC

Length

7 nucleotides

Bulged bases

7ZTA|1|23S1|U|1325, 7ZTA|1|23S1|U|1329

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

HL_7ZTA_067 not in the Motif Atlas

Homologous match to HL_5J7L_166

Geometric discrepancy: 0.1303

The information below is about HL_5J7L_166

Detailed Annotation

Pseudoknot geometry with 3' bulge

Broad Annotation

No text annotation

Motif group

HL_57176.2

Basepair signature

cWW-F-F-F

Number of instances in this motif group

14

Unit IDs

7ZTA|1|23S1|G|1324
7ZTA|1|23S1|U|1325
7ZTA|1|23S1|U|1326
7ZTA|1|23S1|A|1327
7ZTA|1|23S1|A|1328
7ZTA|1|23S1|U|1329
7ZTA|1|23S1|C|1330

Current chains

Chain 23S1

23S ribosomal RNA

Nearby chains

Chain L171

50S ribosomal protein L17

Chain L221

50S ribosomal protein L22