SMTL ID : 5w25.1 (2 other biounits)

Crystal structure of Aspartyl-tRNA synthetase from Mycobacterium tuberculosis complexed with L-Aspartic Acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.65 Å

Oligo State

monomer

Ligands

1 x ASP: ASPARTIC ACID(Non-covalent)

ASP.1: 13 residues within 4Å: Chain A: E.195, S.217, Q.219, K.222, R.241, Q.255, H.473, H.474, G.510, G.511, R.514, I.556, A.557 11 PLIP interactions: 1 Ligand-Ligand interactions, 10 interactions with chain A Hydrogen bonds: D.1, A:E.195, A:S.217, A:Q.255 Hydrophobic interactions: A:A.557 Salt bridges: A:K.222, A:R.241, A:H.473, A:H.473, A:H.474, A:R.514

2 x LYS: LYSINE(Non-covalent)

LYS.2: 2 residues within 4Å: Chain A: R.25, S.26 5 PLIP interactions: 2 Ligand-Ligand interactions, 3 interactions with chain A Hydrogen bonds: K.2, K.2, A:R.25 Hydrophobic interactions: A:R.25 Salt bridges: A:R.25 LYS.3: 3 residues within 4Å: Chain A: D.180, E.231, R.232 2 PLIP interactions: 2 interactions with chain A, Hydrogen bonds: A:D.180 Salt bridges: A:R.232

1 x GLU: GLUTAMIC ACID(Non-covalent)

GLU.4: 3 residues within 4Å: Chain A: A.64, S.65, D.156 2 PLIP interactions: 2 Ligand-Ligand interactions Hydrogen bonds: E.4, E.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dranow, D.M. et al., Crystal structure of Aspartyl-tRNA synthetase from Mycobacterium tuberculosis complexed with L-Aspartic Acid. to be published

Release Date

2017-06-14

Peptides

Aspartate--tRNA(Asp/Asn) ligase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Aspartate--tRNA(Asp/Asn) ligase

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