IL_6VWN_131

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

UGCAAAC*GGACGUAUA

Length

16 nucleotides

Bulged bases

6VWN|1|2|A|1801, 6VWN|1|2|C|1816, 6VWN|1|2|U|1820

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

IL_6VWN_131 not in the Motif Atlas

Homologous match to IL_7A0S_065

Geometric discrepancy: 0.1026

The information below is about IL_7A0S_065

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_17069.5

Basepair signature

cWW-tSH-tHH-cSS-tWW-tHH-tSS-cWW

Number of instances in this motif group

5

Unit IDs

6VWN|1|2|U|1798
6VWN|1|2|G|1799
6VWN|1|2|C|1800
6VWN|1|2|A|1801
6VWN|1|2|A|1802
6VWN|1|2|A|1803
6VWN|1|2|C|1804
*
6VWN|1|2|G|1813
6VWN|1|2|G|1814
6VWN|1|2|A|1815
6VWN|1|2|C|1816
6VWN|1|2|G|1817
6VWN|1|2|U|1818
6VWN|1|2|A|1819
6VWN|1|2|U|1820
6VWN|1|2|A|1821

Current chains

Chain 2

23S ribosomal RNA

Nearby chains

Chain 1

Small subunit ribosomal RNA; SSU rRNA

Chain A

50S ribosomal protein L2