SMTL ID : 1xiv.1

Plasmodium falciparum lactate dehydrogenase complexed with 2-({4-chloro-[hydroxy(methoxy)methyl]cyclohexyl}amino)ethane-1,1,2-triol

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-tetramer

Ligands

4 x RB2: 2-({4-CHLORO-2-[HYDROXY(METHOXY)METHYL]CYCLOHEXYL}AMINO)ETHANE-1,1,2-TRIOL(Non-covalent)

RB2.1: 10 residues within 4Å: Chain A: V.9, G.10, F.33, D.34, I.35, Y.66, A.79, F.81, I.104, E.107 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:I.35, A:I.35, A:I.35, A:A.79 RB2.3: 10 residues within 4Å: Chain B: V.9, G.10, F.33, D.34, I.35, Y.66, A.79, F.81, I.104, E.107 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:I.35, B:I.35, B:I.35, B:A.79 RB2.5: 10 residues within 4Å: Chain C: V.9, G.10, F.33, D.34, I.35, Y.66, A.79, F.81, I.104, E.107 4 PLIP interactions: 4 interactions with chain C Hydrophobic interactions: C:I.35, C:I.35, C:I.35, C:A.79 RB2.7: 10 residues within 4Å: Chain D: V.9, G.10, F.33, D.34, I.35, Y.66, A.79, F.81, I.104, E.107 4 PLIP interactions: 4 interactions with chain D Hydrophobic interactions: D:I.35, D:I.35, D:I.35, D:A.79

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 8 residues within 4Å: Chain A: T.155, K.159, N.174, A.175, H.176, V.256, I.258 Chain D: G.195 7 PLIP interactions: 1 interactions with chain D, 6 interactions with chain A Hydrogen bonds: D:G.195, A:K.159, A:N.174, A:A.175 Water bridges: A:K.159, A:V.256, A:V.256 GOL.4: 8 residues within 4Å: Chain B: T.155, K.159, N.174, A.175, H.176, V.256, I.258 Chain C: G.195 7 PLIP interactions: 6 interactions with chain B, 1 interactions with chain C Hydrogen bonds: B:K.159, B:N.174, B:A.175, C:G.195 Water bridges: B:K.159, B:V.256, B:V.256 GOL.6: 8 residues within 4Å: Chain B: G.195 Chain C: T.155, K.159, N.174, A.175, H.176, V.256, I.258 8 PLIP interactions: 7 interactions with chain C, 1 interactions with chain B Hydrogen bonds: C:T.155, C:K.159, C:N.174, C:A.175, B:G.195 Water bridges: C:K.159, C:V.256, C:V.256 GOL.8: 8 residues within 4Å: Chain A: G.195 Chain D: T.155, K.159, N.174, A.175, H.176, V.256, I.258 8 PLIP interactions: 7 interactions with chain D, 1 interactions with chain A Hydrogen bonds: D:T.155, D:K.159, D:N.174, D:A.175, A:G.195 Water bridges: D:K.159, D:V.256, D:V.256

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Conners, R. et al., Mapping the binding site for gossypol-like inhibitors of Plasmodium falciparum lactate dehydrogenase. MOL.BIOCHEM.PARASITOL. (2005)

Release Date

2005-06-21

Peptides

L-lactate dehydrogenase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

L-lactate dehydrogenase