HL_3JAI_003

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

GUUCGAAAC

Length

9 nucleotides

Bulged bases

None detected

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_003 not in the Motif Atlas

Homologous match to HL_3ZGZ_003

Geometric discrepancy: 0.1831

The information below is about HL_3ZGZ_003

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_28252.8

Basepair signature

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

Number of instances in this motif group

140

Unit IDs

3JAI|1|2|G|53
3JAI|1|2|U|54
3JAI|1|2|U|55
3JAI|1|2|C|56
3JAI|1|2|G|57
3JAI|1|2|A|58
3JAI|1|2|A|59
3JAI|1|2|A|60
3JAI|1|2|C|61

Current chains

Chain 2

tRNA(Val)

Nearby chains

Chain 5

Large subunit ribosomal RNA; LSU rRNA

Chain J

uL5

Chain o

eL42