HL_6VWN_040

3D structure

PDB id

6VWN (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 II)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.4 Å

Loop

Sequence

GUGACAGCC

Length

9 nucleotides

Bulged bases

6VWN|1|2|G|329, 6VWN|1|2|A|330, 6VWN|1|2|C|331

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_6VWN_040 not in the Motif Atlas

Homologous match to HL_5J7L_144

Geometric discrepancy: 0.1266

The information below is about HL_5J7L_144

Detailed Annotation

T-loop with unstacked turn

Broad Annotation

T-loop

Motif group

HL_27670.2

Basepair signature

cWW-tWH-F-F

Number of instances in this motif group

13

Unit IDs

6VWN|1|2|G|327
6VWN|1|2|U|328
6VWN|1|2|G|329
6VWN|1|2|A|330
6VWN|1|2|C|331
6VWN|1|2|A|332
6VWN|1|2|G|333
6VWN|1|2|C|334
6VWN|1|2|C|335

Current chains

Chain 2

23S ribosomal RNA

Nearby chains

Chain C

50S ribosomal protein L4

Chain S

50S ribosomal protein L24