HL_6R6P_020

3D structure

PDB id

6R6P (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of XBP1u-paused ribosome nascent chain complex (rotated state)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.1 Å

Loop

Sequence

UCUUGAAACA

Length

10 nucleotides

Bulged bases

6R6P|1|5|C|1325

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_6R6P_020 not in the Motif Atlas

Homologous match to HL_8C3A_014

Geometric discrepancy: 0.096

The information below is about HL_8C3A_014

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_43993.1

Basepair signature

cWW-tWH-F-F-F-F-F

Number of instances in this motif group

141

Unit IDs

6R6P|1|5|U|1317
6R6P|1|5|C|1318
6R6P|1|5|U|1319
6R6P|1|5|U|1320
6R6P|1|5|G|1321
6R6P|1|5|A|1322
6R6P|1|5|A|1323
6R6P|1|5|A|1324
6R6P|1|5|C|1325
6R6P|1|5|A|1326

Current chains

Chain 5

28S ribosomal RNA

Nearby chains

Chain B

uL3

Chain a

uL15

Chain e

eL32