SMTL ID : 5aix.1 (1 other biounit)

Complex of human hematopoietic prostagandin D2 synthase (hH-PGDS) in complex with an active site inhibitor.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: D.93, D.97 Chain B: D.93 No protein-ligand interaction detected (PLIP)

1 x GSH: GLUTATHIONE(Non-covalent)

GSH.2: 12 residues within 4Å: Chain A: D.97 Chain B: Y.8, R.14, W.39, K.43, G.49, K.50, I.51, P.52, Q.63, S.64 Ligands: KRX.3 11 PLIP interactions: 10 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:K.50, B:I.51, B:I.51, B:Q.63, B:S.64, A:D.97 Water bridges: B:R.14, B:L.65 Salt bridges: B:R.14, B:K.43, B:K.50

1 x KRX: 6-(3-methoxyphenyl)-N-[1-(2,2,2-trifluoroethyl)piperidin-4-yl]pyridine-3-carboxamide(Non-covalent)

KRX.3: 15 residues within 4Å: Chain B: F.9, M.11, G.13, R.14, Q.36, W.39, D.96, M.99, W.104, A.105, Y.152, I.155, C.156, L.199 Ligands: GSH.2 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:F.9, B:R.14, B:M.99, B:W.104, B:A.105 Water bridges: B:G.13 pi-Stacking: B:W.104, B:W.104

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Edfeldt, F. et al., Identification of Indole Inhibitors of Human Hematopoietic Prostaglandin D2 Synthase (Hh-Pgds). Bioorg.Med.Chem.Lett. (2015)

Release Date

2015-06-03

Peptides

HEMATOPOIETIC PROSTAGLANDIN D SYNTHASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

HEMATOPOIETIC PROSTAGLANDIN D SYNTHASE

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