J4_2ZUE_001

3D structure

PDB id

2ZUE (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of Pyrococcus horikoshii arginyl-tRNA synthetase complexed with tRNA(Arg) and an ATP analog (ANP)

Experimental method

X-RAY DIFFRACTION

Resolution

2 Å

Loop

Sequence

GUAG*CGG*CAGGUCC*GC

Length

16 nucleotides

Bulged bases

2ZUE|1|B|U|908, 2ZUE|1|B|U|947, 2ZUE|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_70449.27

Basepair signature

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

Number of instances in this motif group

53

Unit IDs

2ZUE|1|B|G|907
2ZUE|1|B|U|908
2ZUE|1|B|A|909
2ZUE|1|B|G|910
*
2ZUE|1|B|C|925
2ZUE|1|B|G|926
2ZUE|1|B|G|927
*
2ZUE|1|B|C|943
2ZUE|1|B|A|944
2ZUE|1|B|G|945
2ZUE|1|B|G|946
2ZUE|1|B|U|947
2ZUE|1|B|C|948
2ZUE|1|B|C|949
*
2ZUE|1|B|G|965
2ZUE|1|B|C|966

Current chains

Chain B

tRNA-Arg

Nearby chains

Chain A

Arginyl-tRNA synthetase