SMTL ID : 1nhw.2 (1 other biounit)

Crystal Structure Analysis of Plasmodium falciparum enoyl-acyl-carrier-protein reductase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

hetero-4-4-mer

Ligands

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

NAD.1: 26 residues within 4Å: Chain A: G.8, I.9, G.10, G.14, Y.15, W.35, F.71, D.72, A.73, S.74, S.119, L.120, A.121, N.122, L.169, T.170, Y.171, K.189, A.216, G.217, P.218, L.219, S.221, A.223 Chain C: I.4 Ligands: TCC.2 20 PLIP interactions: 20 interactions with chain A Hydrophobic interactions: A:Y.15, A:Y.171, A:A.216 Hydrogen bonds: A:G.8, A:Y.15, A:D.72, A:A.73, A:S.74, A:L.120, A:A.121, A:N.122, A:K.189, A:L.219, A:L.219, A:S.221, A:S.221, A:A.223 pi-Stacking: A:W.35, A:W.35, A:W.35 NAD.3: 27 residues within 4Å: Chain B: G.8, I.9, G.10, G.14, Y.15, W.35, F.71, D.72, A.73, S.74, S.119, L.120, A.121, N.122, L.169, T.170, Y.171, K.189, A.216, G.217, P.218, L.219, S.221, A.223, A.224 Chain D: I.4 Ligands: TCC.4 19 PLIP interactions: 19 interactions with chain B Hydrophobic interactions: B:Y.15, B:Y.171, B:A.216 Hydrogen bonds: B:Y.15, B:D.72, B:A.73, B:S.74, B:L.120, B:A.121, B:N.122, B:K.189, B:L.219, B:L.219, B:S.221, B:S.221, B:A.223 pi-Stacking: B:W.35, B:W.35, B:W.35 NAD.5: 26 residues within 4Å: Chain E: G.8, I.9, G.10, G.14, Y.15, W.35, F.71, D.72, A.73, S.74, S.119, L.120, A.121, N.122, L.169, T.170, Y.171, K.189, A.216, G.217, P.218, L.219, S.221, A.223 Chain G: I.4 Ligands: TCC.6 20 PLIP interactions: 20 interactions with chain E Hydrophobic interactions: E:Y.15, E:Y.171, E:A.216 Hydrogen bonds: E:G.8, E:Y.15, E:D.72, E:A.73, E:S.74, E:L.120, E:A.121, E:N.122, E:K.189, E:L.219, E:L.219, E:S.221, E:S.221, E:A.223 pi-Stacking: E:W.35, E:W.35, E:W.35 NAD.7: 27 residues within 4Å: Chain F: G.8, I.9, G.10, G.14, Y.15, W.35, F.71, D.72, A.73, S.74, S.119, L.120, A.121, N.122, L.169, T.170, Y.171, K.189, A.216, G.217, P.218, L.219, S.221, A.223, A.224 Chain H: I.4 Ligands: TCC.8 20 PLIP interactions: 20 interactions with chain F Hydrophobic interactions: F:Y.15, F:Y.171, F:A.216 Hydrogen bonds: F:Y.15, F:D.72, F:D.72, F:A.73, F:S.74, F:L.120, F:A.121, F:N.122, F:K.189, F:L.219, F:L.219, F:S.221, F:S.221, F:A.223 pi-Stacking: F:W.35, F:W.35, F:W.35

4 x TCC: 2-(2,4-DICHLORO-PHENYLAMINO)-PHENOL(Non-covalent)

TCC.2: 12 residues within 4Å: Chain A: A.121, N.122, A.123, V.126, Y.171, Y.181, A.223, A.224, I.227 Chain C: F.3, I.4 Ligands: NAD.1 10 PLIP interactions: 8 interactions with chain A, 2 interactions with chain C Hydrophobic interactions: A:V.126, A:Y.181, A:A.223, A:A.224, A:I.227, A:I.227, C:F.3, C:I.4 pi-Stacking: A:Y.171 Halogen bonds: A:A.123 TCC.4: 12 residues within 4Å: Chain B: A.121, N.122, A.123, V.126, Y.171, Y.181, K.189, A.223, A.224, I.227 Chain D: F.3 Ligands: NAD.3 10 PLIP interactions: 9 interactions with chain B, 1 interactions with chain D Hydrophobic interactions: B:A.121, B:V.126, B:Y.171, B:Y.181, B:A.223, B:A.224, B:I.227, D:F.3 pi-Stacking: B:Y.171 Halogen bonds: B:A.123 TCC.6: 12 residues within 4Å: Chain E: A.121, N.122, A.123, V.126, Y.171, Y.181, A.223, A.224, I.227 Chain G: F.3, I.4 Ligands: NAD.5 11 PLIP interactions: 9 interactions with chain E, 2 interactions with chain G Hydrophobic interactions: E:V.126, E:Y.181, E:A.223, E:A.224, E:I.227, E:I.227, G:F.3, G:I.4 Hydrogen bonds: E:Y.181 pi-Stacking: E:Y.171 Halogen bonds: E:A.123 TCC.8: 12 residues within 4Å: Chain F: A.121, N.122, A.123, V.126, Y.171, Y.181, K.189, A.223, A.224, I.227 Chain H: F.3 Ligands: NAD.7 11 PLIP interactions: 10 interactions with chain F, 1 interactions with chain H Hydrophobic interactions: F:A.121, F:V.126, F:Y.171, F:Y.181, F:A.223, F:A.224, F:I.227, H:F.3 Hydrogen bonds: F:Y.181 pi-Stacking: F:Y.171 Halogen bonds: F:A.123

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Perozzo, R. et al., Structural Elucidation of the Specificity of the Antibacterial Agent Triclosan forMalarial Enoyl Acyl Carrier Protein Reductase Year. J.Biol.Chem. (2002)

Release Date

2003-02-25

Peptides

enoyl-acyl carrier reductase: ABEF
enoyl-acyl carrier reductase: CDGH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

E
A

F
B

C
C

D
D

G
C

H
D

enoyl-acyl carrier reductase

enoyl-acyl carrier reductase

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