SMTL ID : 3qrw.1

Actinorhodin Polyketide Ketoreductase Mutant P94L bound to NADPH

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.79 Å

Oligo State

homo-tetramer

Ligands

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

NDP.1: 28 residues within 4Å: Chain A: G.33, T.35, S.36, G.37, I.38, A.57, R.58, G.59, C.82, D.83, V.84, R.85, N.110, A.111, G.112, I.162, A.163, S.164, Y.177, K.181, P.207, G.208, F.209, V.210, T.212, P.213, M.214 Ligands: FMT.2 20 PLIP interactions: 20 interactions with chain A Hydrophobic interactions: A:P.207 Hydrogen bonds: A:T.35, A:S.36, A:S.36, A:I.38, A:R.58, A:G.59, A:D.83, A:V.84, A:N.110, A:K.181, A:V.210, A:V.210, A:T.212, A:T.212, A:M.214 Water bridges: A:T.35, A:G.39, A:N.110 Salt bridges: A:R.58 NDP.3: 28 residues within 4Å: Chain B: G.33, T.35, S.36, G.37, I.38, A.57, R.58, G.59, C.82, D.83, V.84, R.85, N.110, A.111, G.112, T.133, I.162, A.163, S.164, Y.177, K.181, P.207, G.208, F.209, V.210, T.212, P.213, M.214 21 PLIP interactions: 21 interactions with chain B Hydrophobic interactions: B:P.207, B:V.210 Hydrogen bonds: B:T.35, B:S.36, B:S.36, B:I.38, B:R.58, B:G.59, B:D.83, B:V.84, B:N.110, B:N.110, B:K.181, B:V.210, B:V.210, B:T.212, B:T.212, B:M.214 Water bridges: B:G.39, B:G.39 Salt bridges: B:R.58 NDP.4: 28 residues within 4Å: Chain C: G.33, T.35, S.36, G.37, I.38, A.57, R.58, G.59, C.82, D.83, V.84, R.85, N.110, A.111, G.112, I.162, A.163, S.164, Y.177, K.181, P.207, G.208, F.209, V.210, T.212, P.213, M.214 Ligands: FMT.5 22 PLIP interactions: 22 interactions with chain C Hydrophobic interactions: C:P.207 Hydrogen bonds: C:T.35, C:S.36, C:S.36, C:I.38, C:R.58, C:G.59, C:D.83, C:D.83, C:V.84, C:N.110, C:Y.177, C:K.181, C:V.210, C:V.210, C:T.212, C:M.214 Water bridges: C:T.35, C:T.35, C:G.39, C:N.110 Salt bridges: C:R.58 NDP.6: 28 residues within 4Å: Chain D: G.33, T.35, S.36, G.37, I.38, A.57, R.58, G.59, C.82, D.83, V.84, R.85, N.110, A.111, G.112, T.133, I.162, A.163, S.164, Y.177, K.181, P.207, G.208, F.209, V.210, T.212, P.213, M.214 22 PLIP interactions: 22 interactions with chain D Hydrophobic interactions: D:P.207, D:V.210 Hydrogen bonds: D:T.35, D:S.36, D:S.36, D:I.38, D:R.58, D:G.59, D:D.83, D:D.83, D:V.84, D:N.110, D:N.110, D:Y.177, D:K.181, D:V.210, D:V.210, D:T.212, D:M.214 Water bridges: D:G.39, D:G.39 Salt bridges: D:R.58

2 x FMT: FORMIC ACID(Non-functional Binders)

FMT.2: 7 residues within 4Å: Chain A: S.164, T.165, Y.177, P.207, G.208, F.209 Ligands: NDP.1 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.164, A:Y.177 FMT.5: 7 residues within 4Å: Chain C: S.164, T.165, Y.177, P.207, G.208, F.209 Ligands: NDP.4 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:S.164

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Javidpour, P. et al., Structural and Biochemical Analyses of Regio- and Stereospecificities Observed in a Type II Polyketide Ketoreductase. Biochemistry (2011)

Release Date

2011-05-25

Peptides

ketoacyl reductase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

ketoacyl reductase

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