SMTL ID : 4tr9.1

Ternary co-crystal structure of fructose-bisphosphate aldolase from Plasmodium falciparum in complex with TRAP and a small molecule inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.11 Å

Oligo State

hetero-4-1-1-mer

Ligands

4 x ASP- TRP- ASN: ASP-TRP-ASN(Non-covalent)

ASP-TRP-ASN.1: 12 residues within 4Å: Chain A: A.38, E.41, R.49, E.197, L.199, L.278, S.279, G.280, G.309, R.310, L.317 Ligands: 38D.5 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:R.310, A:R.310, A:L.317 Hydrogen bonds: A:E.41, A:E.41, A:S.279, A:G.280, A:R.310, A:R.310 Water bridges: A:G.281 Salt bridges: A:R.154 pi-Cation interactions: A:R.49 ASP-TRP-ASN.2: 15 residues within 4Å: Chain B: A.38, E.41, R.49, E.197, L.199, L.278, S.279, G.280, G.281, G.309, R.310, Q.313, A.314, L.317 Ligands: 38D.6 15 PLIP interactions: 15 interactions with chain B Hydrophobic interactions: B:R.49, B:R.310, B:Q.313, B:L.317 Hydrogen bonds: B:D.40, B:E.41, B:E.41, B:S.279, B:G.280, B:G.309, B:R.310, B:R.310 Water bridges: B:R.154, B:Y.245 Salt bridges: B:R.154 ASP-TRP-ASN.3: 14 residues within 4Å: Chain C: A.38, E.41, R.49, E.197, L.278, S.279, G.280, G.281, G.309, R.310, Q.313, A.314, L.317 Ligands: 38D.7 17 PLIP interactions: 17 interactions with chain C Hydrophobic interactions: C:R.310, C:R.310, C:Q.313, C:L.317 Hydrogen bonds: C:E.41, C:E.41, C:E.197, C:S.279, C:G.280, C:G.309, C:R.310, C:R.310 Water bridges: C:R.154, C:R.154, C:E.197, C:Y.245, C:Q.313 ASP-TRP-ASN.4: 15 residues within 4Å: Chain D: A.38, D.40, E.41, R.49, E.197, L.278, S.279, G.280, S.307, G.309, R.310, Q.313, A.314, L.317 Ligands: 38D.8 11 PLIP interactions: 11 interactions with chain D Hydrophobic interactions: D:R.310, D:R.310, D:Q.313, D:L.317 Hydrogen bonds: D:A.38, D:S.279, D:G.280, D:G.309, D:R.310, D:R.310 Salt bridges: D:R.154

4 x 38D: N'-[(E)-(2,4-dichlorophenyl)methylidene]-3,4-dihydroxybenzohydrazide(Non-covalent)

38D.5: 10 residues within 4Å: Chain A: A.38, D.40, T.45, K.113, K.152, R.154, E.195, K.237 Ligands: ASP-TRP-ASN.1, ASP-TRP-ASN.1 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:T.45, A:K.152, A:R.154, A:K.237, A:K.237 Water bridges: A:D.40, A:K.113, A:K.113, A:R.154, A:R.154, A:R.154 38D.6: 9 residues within 4Å: Chain B: D.40, S.42, T.45, K.48, K.113, K.152, R.154 Ligands: ASP-TRP-ASN.2, ASP-TRP-ASN.2 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:T.45, B:K.113 Hydrogen bonds: B:S.42, B:K.113, B:K.113, B:K.152, B:K.152 Water bridges: B:R.154, B:R.154, B:K.237 pi-Cation interactions: B:R.154 38D.7: 7 residues within 4Å: Chain C: D.40, T.45, K.48, K.113, K.152, R.154 Ligands: ASP-TRP-ASN.3 9 PLIP interactions: 9 interactions with chain C Hydrophobic interactions: C:K.113 Water bridges: C:K.113, C:K.113, C:K.152, C:R.154, C:R.154, C:R.154, C:R.154, C:K.237 38D.8: 9 residues within 4Å: Chain D: D.40, T.45, R.49, K.113, K.152, R.154 Ligands: ASP-TRP-ASN.4, ASP-TRP-ASN.4, ASP-TRP-ASN.4 5 PLIP interactions: 5 interactions with chain D Hydrogen bonds: D:T.45, D:K.113, D:K.152, D:K.152 Water bridges: D:T.45

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nemetski, S.M. et al., Inhibition by stabilization: targeting the Plasmodium falciparum aldolase-TRAP complex. Malar.J. (2015)

Release Date

2015-08-26

Peptides

Fructose-bisphosphate aldolase: ABCD
ALA-ALA-SER-LEU-TYR-GLU-LYS-LYS-ALA-ALA: E
ALA-ALA-ALA-SER-LEU-TYR-GLU-LYS-LYS-ALA-ALA: F

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
G

Fructose-bisphosphate aldolase

ALA-ALA-SER-LEU-TYR-GLU-LYS-LYS-ALA-ALA

ALA-ALA-ALA-SER-LEU-TYR-GLU-LYS-LYS-ALA-ALA

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