J4_1QU3_001

3D structure

PDB id

1QU3 (explore in PDB, NAKB, or RNA 3D Hub)

Description

INSIGHTS INTO EDITING FROM AN ILE-TRNA SYNTHETASE STRUCTURE WITH TRNA(ILE) AND MUPIROCIN

Experimental method

X-RAY DIFFRACTION

Resolution

2.9 Å

Loop

Sequence

GUAG*CGC*GAGGUCG*UC

Length

16 nucleotides

Bulged bases

1QU3|1|T|U|8, 1QU3|1|T|U|47, 1QU3|1|T|C|48

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

J4_1QU3_001 not in the Motif Atlas

Homologous match to J4_1QU2_001

Geometric discrepancy: 0.0936

The information below is about J4_1QU2_001

Detailed Annotation

tRNA junction

Broad Annotation

No text annotation

Motif group

J4_70449.28

Basepair signature

cWW-F-cWW-cWW-cHS-F-cWW-cWW

Number of instances in this motif group

55

Unit IDs

1QU3|1|T|G|7
1QU3|1|T|U|8
1QU3|1|T|A|9
1QU3|1|T|G|10
*
1QU3|1|T|C|25
1QU3|1|T|G|26
1QU3|1|T|C|27
*
1QU3|1|T|G|43
1QU3|1|T|A|44
1QU3|1|T|G|45
1QU3|1|T|G|46
1QU3|1|T|U|47
1QU3|1|T|C|48
1QU3|1|T|G|49
*
1QU3|1|T|U|65
1QU3|1|T|C|66

Current chains

Chain T

ISOLEUCYL-TRNA

Nearby chains

Chain A

ISOLEUCYL-TRNA SYNTHETASE