HL_4V4W_029

3D structure

PDB id

4V4W (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of a SecM-stalled E. coli ribosome complex obtained by fitting atomic models for RNA and protein components into cryo-EM map EMD-1143

Experimental method

ELECTRON MICROSCOPY

Resolution

15 Å

Loop

Sequence

CUGCAACUCG

Length

10 nucleotides

Bulged bases

4V4W|1|AA|C|1317

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_4V4W_029 not in the Motif Atlas

Homologous match to HL_5J7L_028

Geometric discrepancy: 0.295

The information below is about HL_5J7L_028

Detailed Annotation

T-loop with 3 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_02887.3

Basepair signature

cWW-tWH-F-F-F-F-F-F

Number of instances in this motif group

2

Unit IDs

4V4W|1|AA|C|1314
4V4W|1|AA|U|1315
4V4W|1|AA|G|1316
4V4W|1|AA|C|1317
4V4W|1|AA|A|1318
4V4W|1|AA|A|1319
4V4W|1|AA|C|1320
4V4W|1|AA|U|1321
4V4W|1|AA|C|1322
4V4W|1|AA|G|1323

Current chains

Chain AA

16S ribosomal RNA

Nearby chains

Chain AM

30S ribosomal subunit protein S13

Chain AN

30S ribosomal subunit protein S14

Chain AS

30S ribosomal subunit protein S19