J4_1QTQ_001

3D structure

PDB id

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

Description

GLUTAMINYL-TRNA SYNTHETASE COMPLEXED WITH TRNA AND AN AMINO ACID ANALOG

Experimental method

X-RAY DIFFRACTION

Resolution

2.25 Å

Loop

Sequence

AUCG*CAC*GCAUUCC*GU

Length

16 nucleotides

Bulged bases

1QTQ|1|B|U|908, 1QTQ|1|B|U|946, 1QTQ|1|B|U|947, 1QTQ|1|B|C|948

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

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

1QTQ|1|B|A|907
1QTQ|1|B|U|908
1QTQ|1|B|C|909
1QTQ|1|B|G|910
*
1QTQ|1|B|C|925
1QTQ|1|B|A|926
1QTQ|1|B|C|927
*
1QTQ|1|B|G|943
1QTQ|1|B|C|944
1QTQ|1|B|A|945
1QTQ|1|B|U|946
1QTQ|1|B|U|947
1QTQ|1|B|C|948
1QTQ|1|B|C|949
*
1QTQ|1|B|G|965
1QTQ|1|B|U|966

Current chains

Chain B

RNA (TRNA GLN II )

Nearby chains

Chain A

PROTEIN (GLUTAMINYL-TRNA SYNTHETASE)