IL_9BUP_180

3D structure

PDB id

9BUP (explore in PDB, NAKB, or RNA 3D Hub)

Description

Single particle CryoEM structure of the Pf80S ribosome in non-rotated PRE state (nrt A-P-E)

Experimental method

ELECTRON MICROSCOPY

Resolution

2.7 Å

Loop

Sequence

AGCU*AAU

Length

7 nucleotides

Bulged bases

9BUP|1|SA|C|941

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_9BUP_180 not in the Motif Atlas

Geometric match to IL_8P9A_296

Geometric discrepancy: 0.1178

The information below is about IL_8P9A_296

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_01003.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

213

Unit IDs

9BUP|1|SA|A|939
9BUP|1|SA|G|940
9BUP|1|SA|C|941
9BUP|1|SA|U|942
*
9BUP|1|SA|A|1023
9BUP|1|SA|A|1024
9BUP|1|SA|U|1025

Current chains

Chain SA

18S ribosomal RNA

Nearby chains

Chain S4

40S ribosomal protein S27

Chain SB

40S ribosomal protein S3a

Chain SU

40S ribosomal protein S15