HL_3JAI_020

3D structure

PDB id

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

Description

Structure of a mammalian ribosomal termination complex with ABCE1, eRF1(AAQ), and the UGA stop codon

Experimental method

ELECTRON MICROSCOPY

Resolution

3.65 Å

Loop

Sequence

UCUUGAAACA

Length

10 nucleotides

Bulged bases

3JAI|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_3JAI_020 not in the Motif Atlas

Homologous match to HL_5TBW_014

Geometric discrepancy: 0.0854

The information below is about HL_5TBW_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

3JAI|1|5|U|1317
3JAI|1|5|C|1318
3JAI|1|5|U|1319
3JAI|1|5|U|1320
3JAI|1|5|G|1321
3JAI|1|5|A|1322
3JAI|1|5|A|1323
3JAI|1|5|A|1324
3JAI|1|5|C|1325
3JAI|1|5|A|1326

Current chains

Chain 5

28S ribosomal RNA

Nearby chains

Chain B

uL3

Chain a

uL15

Chain e

eL32