HL_6VWM_039

3D structure

PDB id

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

Description

70S ribosome bound to HIV frameshifting stem-loop (FSS) and P-site tRNA (non-rotated conformation, Structure I)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.4 Å

Loop

Sequence

CUGGAAAG

Length

8 nucleotides

Bulged bases

6VWM|1|2|A|311

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_6VWM_039 not in the Motif Atlas

Homologous match to HL_5J7L_142

Geometric discrepancy: 0.1547

The information below is about HL_5J7L_142

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_01609.3

Basepair signature

cWW-tWH-F-F-F

Number of instances in this motif group

18

Unit IDs

6VWM|1|2|C|305
6VWM|1|2|U|306
6VWM|1|2|G|307
6VWM|1|2|G|308
6VWM|1|2|A|309
6VWM|1|2|A|310
6VWM|1|2|A|311
6VWM|1|2|G|312

Current chains

Chain 2

23S ribosomal RNA

Nearby chains

Chain S

50S ribosomal protein L24