IL_6R6G_250

3D structure

PDB id

6R6G (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of XBP1u-paused ribosome nascent chain complex with SRP.

Experimental method

ELECTRON MICROSCOPY

Resolution

3.7 Å

Loop

Sequence

UGG*UCUGUGA

Length

10 nucleotides

Bulged bases

6R6G|1|K|U|1494, 6R6G|1|K|G|1497

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_6R6G_250 not in the Motif Atlas

Homologous match to IL_4V88_451

Geometric discrepancy: 0.1477

The information below is about IL_4V88_451

Detailed Annotation

Minor groove platform with extra cWW

Broad Annotation

Minor groove platform

Motif group

IL_97255.1

Basepair signature

cWW-tSH-L-cWW-L

Number of instances in this motif group

5

Unit IDs

6R6G|1|K|U|1333
6R6G|1|K|G|1334
6R6G|1|K|G|1335
*
6R6G|1|K|U|1492
6R6G|1|K|C|1493
6R6G|1|K|U|1494
6R6G|1|K|G|1495
6R6G|1|K|U|1496
6R6G|1|K|G|1497
6R6G|1|K|A|1498

Current chains

Chain K

18S ribosomal RNA

Nearby chains

Chain 9

uS14

Chain GG

Ribosomal protein S20

Chain SS

eS10

Chain w

Ribosomal protein S3