SMTL ID : 1fg7.1

CRYSTAL STRUCTURE OF L-HISTIDINOL PHOSPHATE AMINOTRANSFERASE WITH PYRIDOXAL-5'-PHOSPHATE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

homo-dimer

Ligands

2 x PMP: 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE(Non-covalent)

PMP.1: 14 residues within 4Å: Chain A: G.83, A.84, D.85, Y.110, C.153, N.157, D.184, A.186, Y.187, T.211, S.213, K.214, R.222 Chain B: Y.55 16 PLIP interactions: 14 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:Y.110, A:N.157, A:Y.187 Hydrogen bonds: A:A.84, A:D.85, A:Y.110, A:N.157, A:Y.187, A:T.211, A:S.213, A:K.214, B:Y.55, B:Y.55 Water bridges: A:R.222 Salt bridges: A:R.222 pi-Stacking: A:Y.110 PMP.2: 14 residues within 4Å: Chain A: Y.55 Chain B: G.83, A.84, D.85, Y.110, C.153, N.157, D.184, A.186, Y.187, T.211, S.213, K.214, R.222 17 PLIP interactions: 2 interactions with chain A, 15 interactions with chain B Hydrogen bonds: A:Y.55, A:Y.55, B:A.84, B:D.85, B:N.157, B:Y.187, B:Y.187, B:T.211, B:S.213, B:K.214 Hydrophobic interactions: B:Y.110, B:N.157, B:Y.187 Water bridges: B:Y.20, B:R.222 Salt bridges: B:R.222 pi-Stacking: B:Y.110

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Sivaraman, J. et al., Crystal structure of histidinol phosphate aminotransferase (HisC) from Escherichia coli, and its covalent complex with pyridoxal-5'-phosphate and l-histidinol phosphate. J.Mol.Biol. (2001)

Release Date

2001-08-22

Peptides

HISTIDINOL PHOSPHATE AMINOTRANSFERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

HISTIDINOL PHOSPHATE AMINOTRANSFERASE

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