HL_6B4V_129

3D structure

PDB id

6B4V (explore in PDB, NAKB, or RNA 3D Hub)

Description

Antibiotic blasticidin S and E. coli release factor 1 bound to the 70S ribosome

Experimental method

X-RAY DIFFRACTION

Resolution

3.4 Å

Loop

Sequence

CUGCAACCCG

Length

10 nucleotides

Bulged bases

None detected

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_6B4V_129 not in the Motif Atlas

Homologous match to HL_4LFB_029

Geometric discrepancy: 0.1503

The information below is about HL_4LFB_029

Detailed Annotation

T-loop with 3 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_93658.1

Basepair signature

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

Number of instances in this motif group

2

Unit IDs

6B4V|1|EB|C|1314
6B4V|1|EB|U|1315
6B4V|1|EB|G|1316
6B4V|1|EB|C|1317
6B4V|1|EB|A|1318
6B4V|1|EB|A|1319
6B4V|1|EB|C|1320
6B4V|1|EB|C|1321
6B4V|1|EB|C|1322
6B4V|1|EB|G|1323

Current chains

Chain EB

16S ribosomal RNA

Nearby chains

Chain AD

30S ribosomal protein S14 type Z

Chain FD

30S ribosomal protein S19

Chain ZC

30S ribosomal protein S13