J4_1QRU_001

3D structure

PDB id

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

Description

GLUTAMINYL-TRNA SYNTHETASE MUTANT I129T COMPLEXED WITH GLUTAMINE TRANSFER RNA

Experimental method

X-RAY DIFFRACTION

Resolution

3 Å

Loop

Sequence

AUCG*CAC*GCAUUCC*GU

Length

16 nucleotides

Bulged bases

1QRU|1|B|U|8, 1QRU|1|B|U|46, 1QRU|1|B|U|47, 1QRU|1|B|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_1QRU_001 not in the Motif Atlas

Homologous match to J4_1QTQ_001

Geometric discrepancy: 0.1914

The information below is about J4_1QTQ_001

Detailed Annotation

tRNA junction

Broad Annotation

No text annotation

Motif group

J4_36296.3

Basepair signature

cWW-F-cWW-cWW-F-F-F-cWW

Number of instances in this motif group

5

Unit IDs

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

Current chains

Chain B

TRNAGLN2

Nearby chains

Chain A

PROTEIN (GLUTAMINYL-TRNA SYNTHETASE (E.C.6.1.1.18))