SMTL ID : 3f4b.1

Crystal structure of Plasmodium berghei Enoyl-acyl-carrier-protein reductase with TRICLOSAN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.49 Å

Oligo State

homo-tetramer

Ligands

4 x NAD: NICOTINAMIDE-ADENINE-DINUCLEOTIDE(Non-covalent)

NAD.1: 28 residues within 4Å: Chain A: G.14, V.15, G.16, G.20, Y.21, W.41, L.79, D.80, A.81, S.127, L.128, A.129, N.130, K.152, L.177, T.178, Y.179, K.197, A.224, G.225, P.226, L.227, S.229, R.230, A.231, A.232, I.260 Ligands: TCL.2 27 PLIP interactions: 27 interactions with chain A Hydrophobic interactions: A:Y.179, A:A.224 Hydrogen bonds: A:G.14, A:Y.21, A:D.80, A:A.81, A:G.82, A:L.128, A:A.129, A:N.130, A:K.197, A:L.227, A:L.227, A:S.229, A:S.229, A:A.231 Water bridges: A:G.16, A:D.17, A:D.17, A:D.17, A:G.22, A:K.152, A:R.230 pi-Stacking: A:Y.21, A:W.41, A:W.41, A:W.41 NAD.3: 24 residues within 4Å: Chain B: G.14, V.15, G.16, G.20, Y.21, W.41, L.79, D.80, A.81, S.127, L.128, A.129, N.130, L.177, T.178, K.197, A.224, G.225, P.226, L.227, S.229, A.231, A.232 Ligands: TCL.4 20 PLIP interactions: 20 interactions with chain B Hydrophobic interactions: B:A.224 Hydrogen bonds: B:Y.21, B:D.80, B:A.81, B:L.128, B:A.129, B:N.130, B:K.197, B:L.227, B:L.227, B:S.229, B:S.229, B:A.231 Water bridges: B:V.15, B:G.22, B:L.128, B:K.152 pi-Stacking: B:Y.21, B:W.41, B:W.41 NAD.5: 27 residues within 4Å: Chain C: G.14, V.15, G.16, D.17, G.20, Y.21, W.41, L.79, D.80, A.81, S.127, L.128, A.129, L.177, T.178, Y.179, K.197, A.224, G.225, P.226, L.227, S.229, R.230, A.231, A.232, I.260 Ligands: TCL.6 26 PLIP interactions: 26 interactions with chain C Hydrophobic interactions: C:Y.179, C:A.224 Hydrogen bonds: C:G.14, C:Y.21, C:D.80, C:D.80, C:A.81, C:G.82, C:L.128, C:K.197, C:L.227, C:L.227, C:S.229, C:S.229, C:A.231 Water bridges: C:G.14, C:G.16, C:D.17, C:D.17, C:G.20, C:G.22, C:L.128 pi-Stacking: C:Y.21, C:W.41, C:W.41, C:W.41 NAD.7: 27 residues within 4Å: Chain D: G.14, V.15, G.16, G.20, Y.21, W.41, L.79, D.80, A.81, S.127, L.128, A.129, N.130, K.152, L.177, T.178, Y.179, K.197, A.224, G.225, P.226, L.227, S.229, A.231, A.232, I.260 Ligands: TCL.8 26 PLIP interactions: 26 interactions with chain D Hydrophobic interactions: D:Y.179, D:A.224 Hydrogen bonds: D:Y.21, D:W.41, D:D.80, D:A.81, D:L.128, D:N.130, D:Y.189, D:K.197, D:L.227, D:L.227, D:S.229, D:S.229, D:A.231 Water bridges: D:D.17, D:D.17, D:G.20, D:G.22, D:L.128, D:R.230, D:R.230 pi-Stacking: D:Y.21, D:W.41, D:W.41, D:W.41

4 x TCL: TRICLOSAN(Non-covalent)

TCL.2: 12 residues within 4Å: Chain A: A.129, N.130, G.131, V.134, Y.179, Y.189, K.197, A.231, A.232, I.235, I.260 Ligands: NAD.1 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:A.129, A:Y.179, A:Y.189, A:A.232, A:I.235, A:I.235 Hydrogen bonds: A:Y.189, A:Y.189 pi-Stacking: A:Y.179 Halogen bonds: A:G.131 TCL.4: 10 residues within 4Å: Chain B: A.129, G.131, V.134, Y.179, Y.189, K.197, A.231, A.232, F.259 Ligands: NAD.3 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:Y.189, B:A.232 Hydrogen bonds: B:Y.189 pi-Stacking: B:Y.179 Halogen bonds: B:G.131 TCL.6: 12 residues within 4Å: Chain C: A.129, N.130, G.131, V.134, Y.179, Y.189, K.197, A.231, A.232, F.259, I.260 Ligands: NAD.5 6 PLIP interactions: 6 interactions with chain C Hydrophobic interactions: C:A.129, C:A.232, C:I.260 Hydrogen bonds: C:Y.189 pi-Stacking: C:Y.179 Halogen bonds: C:G.131 TCL.8: 11 residues within 4Å: Chain D: A.129, N.130, G.131, V.134, Y.179, Y.189, K.197, A.231, A.232, F.259 Ligands: NAD.7 8 PLIP interactions: 8 interactions with chain D Hydrophobic interactions: D:V.134, D:Y.179, D:Y.189, D:A.232 Hydrogen bonds: D:Y.189, D:Y.189 pi-Stacking: D:Y.179 Halogen bonds: D:G.131

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yu, M. et al., The fatty acid biosynthesis enzyme FabI plays a key role in the development of liver-stage malarial parasites. Cell Host Microbe (2008)

Release Date

2010-03-02

Peptides

Enoyl-acyl carrier protein reductase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Enoyl-acyl carrier protein reductase