SMTL ID : 2o2y.1

The crystal structure of P. falciparum enoyl acyl carrier protein reductase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-tetramer

Ligands

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

CL.1: 6 residues within 4Å: Chain A: V.211, H.215 Chain B: D.142, L.143, Y.194, G.195 Ligand excluded by PLIP CL.4: 6 residues within 4Å: Chain A: D.142, L.143, G.193, Y.194, G.195 Chain B: H.215 Ligand excluded by PLIP CL.7: 4 residues within 4Å: Chain C: H.215 Chain D: D.142, L.143, G.195 Ligand excluded by PLIP CL.10: 6 residues within 4Å: Chain C: D.142, L.143, Y.194, G.195 Chain D: V.211, H.215 Ligand excluded by PLIP

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

NAD.2: 27 residues within 4Å: Chain A: G.21, I.22, G.23, G.27, Y.28, W.48, F.84, D.85, A.86, S.132, L.133, A.134, N.135, K.157, L.182, T.183, Y.184, K.202, A.229, G.230, P.231, L.232, S.234, R.235, A.236, I.286 Ligands: TCL.3 26 PLIP interactions: 26 interactions with chain A Hydrophobic interactions: A:Y.28, A:Y.184, A:A.229 Hydrogen bonds: A:G.21, A:Y.28, A:D.85, A:D.85, A:A.86, A:L.133, A:A.134, A:N.135, A:K.202, A:L.232, A:L.232, A:S.234, A:S.234, A:R.235, A:A.236 Water bridges: A:D.24, A:G.29, A:G.29, A:S.87, A:L.133 pi-Stacking: A:W.48, A:W.48, A:W.48 NAD.5: 26 residues within 4Å: Chain B: G.21, I.22, G.23, G.27, Y.28, W.48, V.51, F.84, D.85, A.86, S.87, S.132, L.133, A.134, N.135, L.182, T.183, Y.184, K.202, A.229, G.230, P.231, L.232, S.234, A.236 Ligands: TCL.6 26 PLIP interactions: 26 interactions with chain B Hydrophobic interactions: B:Y.28, B:Y.184, B:A.229 Hydrogen bonds: B:G.21, B:Y.28, B:D.85, B:D.85, B:A.86, B:S.87, B:L.133, B:K.202, B:L.232, B:L.232, B:S.234, B:S.234, B:A.236 Water bridges: B:G.23, B:D.24, B:G.27, B:S.87, B:S.132, B:L.133, B:R.235 pi-Stacking: B:W.48, B:W.48, B:W.48 NAD.8: 26 residues within 4Å: Chain C: G.21, I.22, G.23, G.27, Y.28, W.48, F.84, D.85, A.86, S.87, S.132, L.133, A.134, N.135, L.182, T.183, Y.184, K.202, A.229, G.230, P.231, L.232, S.234, R.235, A.236 Ligands: TCL.9 26 PLIP interactions: 26 interactions with chain C Hydrophobic interactions: C:Y.28, C:Y.184, C:A.229 Hydrogen bonds: C:Y.28, C:W.48, C:A.86, C:S.87, C:S.87, C:L.133, C:A.134, C:Y.194, C:K.202, C:L.232, C:L.232, C:S.234, C:S.234, C:A.236 Water bridges: C:D.24, C:D.24, C:G.29, C:S.87, C:L.133, C:R.235 pi-Stacking: C:W.48, C:W.48, C:W.48 NAD.12: 28 residues within 4Å: Chain D: G.21, I.22, G.23, G.27, Y.28, W.48, F.84, D.85, A.86, S.87, S.132, L.133, A.134, N.135, L.182, T.183, Y.184, K.202, A.229, G.230, P.231, L.232, S.234, R.235, A.236, A.237, I.286 Ligands: TCL.13 27 PLIP interactions: 27 interactions with chain D Hydrophobic interactions: D:Y.28, D:Y.184, D:A.229 Hydrogen bonds: D:G.21, D:Y.28, D:D.85, D:A.86, D:S.87, D:L.133, D:K.202, D:L.232, D:L.232, D:S.234, D:S.234, D:R.235, D:R.235, D:A.236 Water bridges: D:D.24, D:G.29, D:W.48, D:S.87, D:L.133, D:R.235 Salt bridges: D:R.235 pi-Stacking: D:W.48, D:W.48, D:W.48

4 x TCL: TRICLOSAN(Non-covalent)

TCL.3: 12 residues within 4Å: Chain A: A.134, N.135, A.136, V.139, Y.184, Y.194, M.198, K.202, A.236, A.237, F.285 Ligands: NAD.2 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:A.134, A:Y.194, A:A.237 Hydrogen bonds: A:Y.194 pi-Stacking: A:Y.184 Halogen bonds: A:A.136 TCL.6: 11 residues within 4Å: Chain B: A.134, N.135, A.136, Y.184, Y.194, K.202, A.236, A.237, I.240, F.285 Ligands: NAD.5 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:A.134, B:Y.194, B:A.237, B:I.240 Hydrogen bonds: B:Y.194, B:Y.194 pi-Stacking: B:Y.184 Halogen bonds: B:A.136 TCL.9: 12 residues within 4Å: Chain C: A.134, N.135, A.136, Y.184, Y.194, M.198, K.202, A.236, A.237, I.240, F.285 Ligands: NAD.8 8 PLIP interactions: 8 interactions with chain C Hydrophobic interactions: C:A.134, C:Y.194, C:A.237, C:I.240 Hydrogen bonds: C:Y.194, C:Y.194 pi-Stacking: C:Y.184 Halogen bonds: C:A.136 TCL.13: 10 residues within 4Å: Chain D: A.134, N.135, A.136, Y.184, Y.194, A.236, A.237, I.240, F.285 Ligands: NAD.12 6 PLIP interactions: 6 interactions with chain D Hydrophobic interactions: D:A.134, D:Y.194, D:A.237 Hydrogen bonds: D:Y.194 pi-Stacking: D:Y.184 Halogen bonds: D:A.136

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.11: 4 residues within 4Å: Chain D: Y.59, K.60, G.62, D.65 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:G.62

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Muench, S.P. et al., Studies of Toxoplasma gondii and Plasmodium falciparum enoyl acyl carrier protein reductase and implications for the development of antiparasitic agents. ACTA CRYSTALLOGR.,SECT.D (2007)

Release Date

2006-12-26

Peptides

Enoyl-acyl carrier reductase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Enoyl-acyl carrier reductase