HL_1GTR_002

3D structure

PDB id

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

Description

STRUCTURAL BASIS OF ANTICODON LOOP RECOGNITION BY GLUTAMINYL-TRNA SYNTHETASE

Experimental method

X-RAY DIFFRACTION

Resolution

2.5 Å

Loop

Sequence

AUUCUGAUU

Length

9 nucleotides

Bulged bases

1GTR|1|B|C|34, 1GTR|1|B|G|36

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_1GTR_002 not in the Motif Atlas

Geometric match to HL_1QTQ_002

Geometric discrepancy: 0.1086

The information below is about HL_1QTQ_002

Detailed Annotation

tRNA anticodon loop with synthetase

Broad Annotation

T-loop

Motif group

HL_63894.3

Basepair signature

cWW-cWW-F-F-F

Number of instances in this motif group

22

Unit IDs

1GTR|1|B|A|31
1GTR|1|B|U|32
1GTR|1|B|U|33
1GTR|1|B|C|34
1GTR|1|B|U|35
1GTR|1|B|G|36
1GTR|1|B|A|37
1GTR|1|B|U|38
1GTR|1|B|U|39

Current chains

Chain B

RNA (74-MER)

Nearby chains

Chain A

GLUTAMINYL-tRNA SYNTHETASE