HL_6YST_046

3D structure

PDB id

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

Description

Structure of the P+9 ArfB-ribosome complex with P/E hybrid tRNA in the post-hydrolysis state

Experimental method

ELECTRON MICROSCOPY

Resolution

3.2 Å

Loop

Sequence

G(PSU)AAC(3TD)A(PSU)AAC

Length

11 nucleotides

Bulged bases

6YST|1|A|A|1913, 6YST|1|A|C|1914, 6YST|1|A|A|1916

QA status

Modified nucleotides: PSU, 3TD

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_6YST_046 not in the Motif Atlas

Homologous match to HL_5J7L_181

Geometric discrepancy: 0.1278

The information below is about HL_5J7L_181

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_25847.2

Basepair signature

cWW-F-cSH-tHW-F-F-F

Number of instances in this motif group

3

Unit IDs

6YST|1|A|G|1910
6YST|1|A|PSU|1911
6YST|1|A|A|1912
6YST|1|A|A|1913
6YST|1|A|C|1914
6YST|1|A|3TD|1915
6YST|1|A|A|1916
6YST|1|A|PSU|1917
6YST|1|A|A|1918
6YST|1|A|A|1919
6YST|1|A|C|1920

Current chains

Chain A

23S ribosomal RNA

Nearby chains

Chain a

Small subunit ribosomal RNA; SSU rRNA

Chain y

Alternative stalled-ribosome rescue factor B