SMTL ID : 3s9y.1 (1 other biounit)

Crystal Structure of P. falciparum orotidine 5'-monophosphate decarboxylase complexed with 5-fluoro-6-amino-UMP in space group P21, produced from 5-fluoro-6-azido-UMP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-dimer

Ligands

2 x FNU: 6-amino-5-fluorouridine 5'-(dihydrogen phosphate)(Non-covalent)

FNU.1: 19 residues within 4Å: Chain A: D.42, K.121, N.123, D.155, K.157, L.210, T.213, T.214, V.259, P.283, I.285, Q.288, N.310, I.311, G.312, R.313 Chain B: D.160, I.161, T.164 19 PLIP interactions: 1 interactions with chain B, 18 interactions with chain A Hydrogen bonds: B:D.160, A:D.42, A:K.121, A:N.123, A:D.155, A:D.155, A:K.157, A:T.214, A:T.214, A:Q.288, A:N.310, A:G.312, A:R.313 Water bridges: A:N.123, A:I.285, A:A.287, A:A.287, A:A.287 Salt bridges: A:R.313 FNU.2: 20 residues within 4Å: Chain A: D.160, I.161, T.164 Chain B: D.42, K.121, N.123, D.155, K.157, L.210, T.213, T.214, V.259, P.283, I.285, A.287, Q.288, N.310, I.311, G.312, R.313 21 PLIP interactions: 19 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:D.42, B:K.121, B:N.123, B:D.155, B:K.157, B:T.214, B:T.214, B:T.214, B:Q.288, B:N.310, B:G.312, B:R.313, A:D.160, A:T.164 Water bridges: B:N.123, B:G.284, B:G.284, B:G.284, B:A.287, B:A.287 Salt bridges: B:R.313

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

SO4.3: 6 residues within 4Å: Chain B: K.166, R.169, Y.197, D.198, E.199, E.200 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:D.198, B:D.198, B:E.199, B:E.200 Water bridges: B:K.166, B:R.169, B:E.199 Salt bridges: B:K.166, B:R.169

1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.4: 3 residues within 4Å: Chain B: N.318, P.319, Y.320 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.318

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.5: 8 residues within 4Å: Chain A: I.161, G.162, N.190, M.191 Chain B: T.214, N.215, P.216, Q.288 6 PLIP interactions: 1 interactions with chain B, 5 interactions with chain A Hydrogen bonds: B:Q.288, A:G.162 Water bridges: A:N.163, A:N.190, A:N.190, A:M.191

1 x P6G: HEXAETHYLENE GLYCOL(Non-functional Binders)

P6G.6: 6 residues within 4Å: Chain B: K.230, V.234, Q.238, Y.270, Y.274, F.275 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:Y.270 Water bridges: B:Q.238

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bello, A.M. et al., Structure-activity relationships of orotidine-5'-monophosphate decarboxylase inhibitors as anticancer agents. J.Med.Chem. (2009)

Release Date

2012-04-18

Peptides

Orotidine 5'-phosphate decarboxylase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Orotidine 5'-phosphate decarboxylase

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