SMTL ID : 1k75.1

The L-histidinol dehydrogenase (hisD) structure implicates domain swapping and gene duplication.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

homo-dimer

Ligands

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 7 residues within 4Å: Chain A: P.236, S.237, H.262, G.263, P.264, D.265, S.266 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.237, A:D.265, A:D.265 Salt bridges: A:H.262 SO4.2: 3 residues within 4Å: Chain A: P.249, R.280, R.287 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.287 Salt bridges: A:R.280 SO4.4: 7 residues within 4Å: Chain B: P.236, S.237, H.262, G.263, P.264, D.265, S.266 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:S.237, B:D.265, B:D.265, B:D.265 Salt bridges: B:H.262 SO4.5: 2 residues within 4Å: Chain B: P.249, R.280 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:R.280

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 5 residues within 4Å: Chain A: V.68, E.72, P.164, I.165, N.183 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:E.72, A:I.165, A:N.183 Water bridges: A:A.65, A:K.67, A:S.69

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Barbosa, J.A.R.G. et al., Mechanism of action and NAD+-binding mode revealed by the crystal structure of L-histidinol dehydrogenase. Proc.Natl.Acad.Sci.USA (2002)

Release Date

2002-02-27

Peptides

L-histidinol dehydrogenase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

L-histidinol dehydrogenase

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