SMTL ID : 1ybv.1

STRUCTURE OF TRIHYDROXYNAPHTHALENE REDUCTASE IN COMPLEX WITH NADPH AND AN ACTIVE SITE INHIBITOR

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-tetramer

Ligands

4 x NDP: NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NDP.1: 27 residues within 4Å: Chain A: G.36, R.39, G.40, I.41, N.59, A.61, N.62, S.63, A.86, N.87, V.88, N.114, S.115, G.116, I.137, M.162, G.163, S.164, Y.178, K.182, P.208, G.210, I.211, T.213, D.214, M.215 Ligands: BEA.2 22 PLIP interactions: 22 interactions with chain A Hydrophobic interactions: A:P.208 Hydrogen bonds: A:G.36, A:I.41, A:A.61, A:N.62, A:S.63, A:N.87, A:V.88, A:N.114, A:S.115, A:G.116, A:K.182, A:G.210, A:I.211, A:I.211, A:T.213, A:D.214, A:D.214, A:D.214, A:M.215 Salt bridges: A:R.39, A:R.39 NDP.3: 27 residues within 4Å: Chain B: G.36, R.39, G.40, I.41, N.59, A.61, N.62, S.63, A.86, N.87, V.88, N.114, S.115, G.116, I.137, M.162, G.163, S.164, Y.178, K.182, P.208, G.210, I.211, T.213, D.214, M.215 Ligands: BEA.4 23 PLIP interactions: 23 interactions with chain B Hydrophobic interactions: B:P.208 Hydrogen bonds: B:G.36, B:I.41, B:A.61, B:N.62, B:S.63, B:N.87, B:V.88, B:N.114, B:S.115, B:G.116, B:Y.178, B:K.182, B:G.210, B:I.211, B:I.211, B:T.213, B:T.213, B:D.214, B:D.214, B:M.215 Salt bridges: B:R.39, B:R.39 NDP.5: 27 residues within 4Å: Chain C: G.36, R.39, G.40, I.41, N.59, A.61, N.62, S.63, A.86, N.87, V.88, N.114, S.115, G.116, I.137, M.162, G.163, S.164, Y.178, K.182, P.208, G.210, I.211, T.213, D.214, M.215 Ligands: BEA.6 23 PLIP interactions: 23 interactions with chain C Hydrophobic interactions: C:P.208 Hydrogen bonds: C:G.36, C:I.41, C:A.61, C:N.62, C:S.63, C:N.87, C:V.88, C:N.114, C:S.115, C:G.116, C:Y.178, C:K.182, C:G.210, C:I.211, C:I.211, C:T.213, C:T.213, C:D.214, C:D.214, C:M.215 Salt bridges: C:R.39, C:R.39 NDP.7: 27 residues within 4Å: Chain D: G.36, R.39, G.40, I.41, N.59, A.61, N.62, S.63, A.86, N.87, V.88, N.114, S.115, G.116, I.137, M.162, G.163, S.164, Y.178, K.182, P.208, G.210, I.211, T.213, D.214, M.215 Ligands: BEA.8 22 PLIP interactions: 22 interactions with chain D Hydrophobic interactions: D:P.208 Hydrogen bonds: D:G.36, D:I.41, D:A.61, D:N.62, D:S.63, D:N.87, D:V.88, D:N.114, D:S.115, D:G.116, D:K.182, D:G.210, D:I.211, D:I.211, D:T.213, D:D.214, D:D.214, D:D.214, D:M.215 Salt bridges: D:R.39, D:R.39

4 x BEA: 5-METHYL-1,2,4-TRIAZOLO[3,4-B]BENZOTHIAZOLE(Non-covalent)

BEA.2: 12 residues within 4Å: Chain A: S.164, I.165, T.166, Y.178, G.210, M.215, Y.216, V.219, C.220, Y.223, W.243 Ligands: NDP.1 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:Y.216, A:V.219, A:W.243 Hydrogen bonds: A:S.164, A:Y.178, A:Y.223 pi-Stacking: A:Y.223, A:Y.223 BEA.4: 12 residues within 4Å: Chain B: S.164, I.165, T.166, Y.178, G.210, M.215, Y.216, V.219, C.220, Y.223, W.243 Ligands: NDP.3 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:Y.216, B:V.219, B:W.243 Hydrogen bonds: B:S.164, B:Y.223 pi-Stacking: B:Y.223, B:Y.223 BEA.6: 12 residues within 4Å: Chain C: S.164, I.165, T.166, Y.178, G.210, M.215, Y.216, V.219, C.220, Y.223, W.243 Ligands: NDP.5 7 PLIP interactions: 7 interactions with chain C Hydrophobic interactions: C:Y.216, C:V.219, C:W.243 Hydrogen bonds: C:S.164, C:Y.223 pi-Stacking: C:Y.223, C:Y.223 BEA.8: 12 residues within 4Å: Chain D: S.164, I.165, T.166, Y.178, G.210, M.215, Y.216, V.219, C.220, Y.223, W.243 Ligands: NDP.7 8 PLIP interactions: 8 interactions with chain D Hydrophobic interactions: D:Y.216, D:V.219, D:W.243 Hydrogen bonds: D:S.164, D:Y.178, D:Y.223 pi-Stacking: D:Y.223, D:Y.223

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Andersson, A. et al., Crystal structure of the ternary complex of 1,3,8-trihydroxynaphthalene reductase from Magnaporthe grisea with NADPH and an active-site inhibitor. Structure (1996)

Release Date

1997-10-15

Peptides

TRIHYDROXYNAPHTHALENE REDUCTASE: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

TRIHYDROXYNAPHTHALENE REDUCTASE