SMTL ID : 4oby.1

Crystal Structure of E.coli Arginyl-tRNA Synthetase and Ligand Binding Studies Revealed Key Residues in Arginine Recognition

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.57 Å

Oligo State

monomer

Ligands

1 x ARG: ARGININE(Non-covalent)

ARG.1: 12 residues within 4Å: Chain A: D.119, A.122, P.123, N.124, H.133, H.159, G.161, Y.314, D.318, Y.336, I.338, Q.342 12 PLIP interactions: 11 interactions with chain A, 1 Ligand-Ligand interactions Hydrophobic interactions: A:A.122, A:Y.314 Hydrogen bonds: A:A.122, A:N.124, A:N.124, A:G.161, A:Y.314, A:Q.342, R.1 Salt bridges: A:D.119, A:H.133, A:D.318

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bi, K. et al., Crystal structure of E. coli arginyl-tRNA synthetase and ligand binding studies revealed key residues in arginine recognition. Protein Cell (2014)

Release Date

2014-02-12

Peptides

Arginine--tRNA ligase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Arginine--tRNA ligase