HL_5J4D_135

3D structure

PDB id

5J4D (explore in PDB, NAKB, or RNA 3D Hub)

Description

E. coli release factor 1 bound to the 70S ribosome in response to a pseudouridylated stop codon

Experimental method

X-RAY DIFFRACTION

Resolution

3.1 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_5J4D_135 not in the Motif Atlas

Homologous match to HL_4LFB_029

Geometric discrepancy: 0.0913

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

5J4D|1|FB|C|1314
5J4D|1|FB|U|1315
5J4D|1|FB|G|1316
5J4D|1|FB|C|1317
5J4D|1|FB|A|1318
5J4D|1|FB|A|1319
5J4D|1|FB|C|1320
5J4D|1|FB|C|1321
5J4D|1|FB|C|1322
5J4D|1|FB|G|1323

Current chains

Chain FB

16S ribosomal RNA

Nearby chains

Chain AD

30S ribosomal protein S13

Chain BD

30S ribosomal protein S14 type Z

Chain GD

30S ribosomal protein S19