SMTL ID : 1mdx.1 (1 other biounit)

Crystal structure of ArnB transferase with pyridoxal 5' phosphate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.96 Å

Oligo State

monomer

Ligands

1 x PLP: PYRIDOXAL-5'-PHOSPHATE(Covalent)

PLP.1: 15 residues within 4Å: Chain A: S.62, A.63, T.64, T.88, W.89, S.91, V.134, D.160, A.162, H.163, S.183, H.185, K.188, G.195, F.330 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:V.134, A:A.162, A:K.188, A:F.330 Hydrogen bonds: A:A.63, A:T.64, A:H.163, A:S.183, A:S.183 Water bridges: A:E.194 Salt bridges: A:K.188

1 x AKG: 2-OXOGLUTARIC ACID(Non-covalent)

AKG.2: 3 residues within 4Å: Chain A: W.89, H.185, E.194 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.194 Salt bridges: A:H.185

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 4 residues within 4Å: Chain A: S.61, E.194, L.244, N.248 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.61, A:N.248 GOL.4: 1 residues within 4Å: Chain A: R.229 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Noland, B.W. et al., Structural studies of Salmonella typhimurium ArnB (PmrH) aminotransferase: A 4-amino-4-deoxy-L-arabinose lipopolysaccharide modifying enzyme. Structure (2002)

Release Date

2002-12-11

Peptides

ArnB aminotransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ArnB aminotransferase

Related Entries With Identical Sequence