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

Crystal structure of hematopoietic prostaglandin D synthase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-dimer

Ligands

2 x GSH: GLUTATHIONE(Non-covalent)

GSH.1: 9 residues within 4Å: Chain A: Y.7, R.13, W.38, K.49, I.50, P.51, Q.62, S.63 Chain B: D.96 13 PLIP interactions: 12 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:K.49 Hydrogen bonds: A:I.50, A:I.50, A:Q.62, A:S.63, B:D.96 Water bridges: A:R.13, A:R.13, A:I.50, A:Q.62, A:L.64 Salt bridges: A:R.13, A:K.49 GSH.3: 10 residues within 4Å: Chain A: D.96 Chain B: Y.7, R.13, W.38, K.42, K.49, I.50, P.51, Q.62, S.63 20 PLIP interactions: 18 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:K.49 Hydrogen bonds: B:I.50, B:I.50, B:Q.62, B:S.63, A:D.96 Water bridges: B:R.13, B:K.42, B:K.42, B:K.49, B:K.49, B:K.49, B:K.49, B:I.50, B:Q.62, B:L.64, A:D.92 Salt bridges: B:R.13, B:K.42, B:K.49

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 1 residues within 4Å: Chain B: D.95 5 PLIP interactions: 1 interactions with chain B, 4 Ligand-Water interactions Metal complexes: B:D.95, H2O.3, H2O.10, H2O.12, H2O.16

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Inoue, T. et al., Mechanism of metal activation of human hematopoietic prostaglandin D synthase. NAT.STRUCT.BIOL. (2003)

Release Date

2003-04-08

Peptides

HEMATOPOIETIC PROSTAGLANDIN D SYNTHASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
D

HEMATOPOIETIC PROSTAGLANDIN D SYNTHASE

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