SMTL ID : 2dm6.1

Crystal structure of anti-configuration of indomethacin and leukotriene B4 12-hydroxydehydrogenase/15-oxo-prostaglandin 13-reductase complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NAP.1: 27 residues within 4Å: Chain A: P.52, M.128, T.132, A.153, G.156, A.157, V.158, A.177, G.178, K.182, Y.197, N.221, V.222, C.243, G.244, A.245, I.246, S.247, Y.249, F.274, I.275, V.276, M.320, L.321, G.323, N.325 Ligands: IMN.2 26 PLIP interactions: 26 interactions with chain A Hydrophobic interactions: A:T.132 Hydrogen bonds: A:A.157, A:V.158, A:G.178, A:K.182, A:Y.197, A:N.221, A:C.243, A:A.245, A:I.246, A:Y.249, A:V.276, A:N.325, A:N.325 Water bridges: A:D.51, A:D.51, A:D.51, A:Y.53, A:G.156, A:G.159, A:K.182, A:Y.197, A:K.198, A:K.198 Salt bridges: A:K.182, A:K.198 NAP.3: 26 residues within 4Å: Chain B: P.52, M.128, T.132, A.153, G.156, A.157, V.158, A.177, G.178, K.182, Y.197, N.221, V.222, C.243, G.244, A.245, I.246, S.247, Y.249, F.274, I.275, V.276, M.320, L.321, G.323, N.325 22 PLIP interactions: 22 interactions with chain B Hydrophobic interactions: B:T.132 Hydrogen bonds: B:A.157, B:V.158, B:G.178, B:K.182, B:Y.197, B:N.221, B:C.243, B:A.245, B:I.246, B:V.276, B:N.325, B:N.325 Water bridges: B:Y.53, B:G.156, B:G.159, B:K.198, B:I.246, B:S.247, B:S.247, B:R.251 Salt bridges: B:K.182

1 x IMN: INDOMETHACIN(Non-covalent)

IMN.2: 11 residues within 4Å: Chain A: Y.53, I.56, A.57, R.60, Y.249, I.275 Chain B: P.261, E.262, I.265, Y.266 Ligands: NAP.1 12 PLIP interactions: 7 interactions with chain A, 5 interactions with chain B Hydrophobic interactions: A:Y.53, A:Y.53, A:I.56, A:A.57, A:Y.249, A:I.275, B:I.265, B:I.265, B:Y.266 Salt bridges: A:R.60 Hydrogen bonds: B:Y.266 pi-Stacking: B:Y.266

1 x TAM: TRIS(HYDROXYETHYL)AMINOMETHANE(Non-covalent)

TAM.4: 3 residues within 4Å: Chain B: K.308, E.311, N.312 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.312 Water bridges: B:K.308, B:K.308

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hori, T. et al., Crystal structure of anti-configuration of indomethacin and leukotriene B4 12-hydroxydehydrogenase/15-oxo-prostaglandin 13-reductase complex reveals the structural basis of broad spectrum indomethacin efficacy. J.Biochem.(Tokyo) (2006)

Release Date

2006-11-28

Peptides

NADP-dependent leukotriene B4 12-hydroxydehydrogenase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

NADP-dependent leukotriene B4 12-hydroxydehydrogenase

Related Entries With Identical Sequence