SMTL ID : 1ps9.1

The Crystal Structure and Reaction Mechanism of E. coli 2,4-Dienoyl CoA Reductase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

3 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 2 residues within 4Å: Chain A: H.405, S.406 Ligand excluded by PLIP CL.2: 4 residues within 4Å: Chain A: D.62, L.63, N.75, R.145 Ligand excluded by PLIP CL.3: 2 residues within 4Å: Chain A: V.350, H.361 Ligand excluded by PLIP

1 x SF4: IRON/SULFUR CLUSTER(Non-covalent)

SF4.4: 10 residues within 4Å: Chain A: R.311, C.334, I.335, G.336, C.337, N.338, A.340, C.341, C.353, L.354 4 PLIP interactions: 4 interactions with chain A, Metal complexes: A:C.334, A:C.337, A:C.341, A:C.353

1 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Non-covalent)

FAD.5: 38 residues within 4Å: Chain A: Q.339, L.354, V.379, G.380, A.381, G.382, P.383, A.384, D.403, A.404, H.405, G.410, Q.411, F.412, I.414, A.415, I.418, K.421, F.424, H.446, T.447, V.448, A.462, S.463, G.464, Y.483, L.487, D.508, N.629, L.632, G.647, G.648, L.655, D.656, A.657, R.658, A.660 Ligands: NAP.7 26 PLIP interactions: 26 interactions with chain A Hydrophobic interactions: A:A.415, A:I.418, A:Y.483, A:L.487 Hydrogen bonds: A:Q.339, A:Q.339, A:A.381, A:A.384, A:A.404, A:H.405, A:H.405, A:Q.411, A:Q.411, A:K.421, A:V.448, A:V.448, A:D.508, A:N.629, A:G.648, A:A.657, A:R.658 Water bridges: A:G.382, A:G.385, A:G.410, A:N.413, A:C.649

1 x FMN: FLAVIN MONONUCLEOTIDE(Non-covalent)

FMN.6: 20 residues within 4Å: Chain A: S.24, M.25, H.26, G.57, G.58, Q.100, M.161, R.214, T.286, N.287, R.288, M.309, A.310, R.311, P.312, C.341, L.342, I.345, T.351 Ligands: MDE.8 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:R.311, A:L.342, A:I.345, A:T.351 Hydrogen bonds: A:S.24, A:S.24, A:H.26, A:G.58, A:Q.100, A:Q.100, A:R.214, A:R.214, A:T.286, A:N.287, A:R.288, A:A.310, A:R.311 Water bridges: A:N.287, A:I.289, A:I.289 Salt bridges: A:R.311

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

NAP.7: 23 residues within 4Å: Chain A: Q.339, R.468, P.470, I.500, G.501, C.502, G.503, G.504, I.505, Q.561, R.562, K.563, L.571, Y.596, C.623, A.624, G.625, Q.626, M.653, E.654, L.655, D.656 Ligands: FAD.5 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:L.571 Hydrogen bonds: A:I.505, A:R.562, A:R.562, A:K.563, A:K.563, A:T.575, A:G.625, A:Q.626 Water bridges: A:C.337, A:Q.339, A:Q.339, A:G.504, A:G.504, A:G.506, A:G.506, A:L.560, A:T.575, A:C.623, A:G.625 Salt bridges: A:R.562, A:K.563 pi-Cation interactions: A:R.562

1 x MDE: 5-MERCAPTOETHANOL-2-DECENOYL-COENZYME A(Non-covalent)

MDE.8: 21 residues within 4Å: Chain A: H.26, G.67, L.102, T.104, P.122, I.123, E.164, Y.166, R.175, H.252, E.253, R.255, T.258, I.259, L.342, F.346, K.566, K.573, T.574, W.577 Ligands: FMN.6 24 PLIP interactions: 24 interactions with chain A Hydrophobic interactions: A:I.123, A:L.342, A:F.346, A:F.346, A:T.574 Hydrogen bonds: A:E.164, A:R.175, A:H.252, A:H.252, A:E.253, A:R.255, A:R.255 Water bridges: A:G.58, A:G.65, A:G.67, A:T.258, A:I.259, A:N.338, A:K.566, A:K.566, A:K.566, A:K.566, A:R.580 Salt bridges: A:K.566

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hubbard, P.A. et al., The crystal structure and reaction mechanism of Escherichia coli 2,4-dienoyl-CoA reductase. J.Biol.Chem. (2003)

Release Date

2003-09-30

Peptides

2,4-dienoyl-CoA reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

2,4-dienoyl-CoA reductase