J4_1GAX_004

3D structure

PDB id

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

Description

CRYSTAL STRUCTURE OF THERMUS THERMOPHILUS VALYL-TRNA SYNTHETASE COMPLEXED WITH TRNA(VAL) AND VALYL-ADENYLATE ANALOGUE

Experimental method

X-RAY DIFFRACTION

Resolution

2.9 Å

Loop

Sequence

CUAG*CGC*GAGGUCG*CG

Length

16 nucleotides

Bulged bases

1GAX|1|D|U|908, 1GAX|1|D|U|946, 1GAX|1|D|C|947

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_70449.27

Basepair signature

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

Number of instances in this motif group

53

Unit IDs

1GAX|1|D|C|907
1GAX|1|D|U|908
1GAX|1|D|A|909
1GAX|1|D|G|910
*
1GAX|1|D|C|924
1GAX|1|D|G|925
1GAX|1|D|C|926
*
1GAX|1|D|G|942
1GAX|1|D|A|943
1GAX|1|D|G|944
1GAX|1|D|G|945
1GAX|1|D|U|946
1GAX|1|D|C|947
1GAX|1|D|G|948
*
1GAX|1|D|C|964
1GAX|1|D|G|965

Current chains

Chain D

TRNA(VAL)

Nearby chains

Chain B

VALYL-TRNA SYNTHETASE