SMTL ID : 1q7a.1

Crystal structure of the complex formed between russell's viper phospholipase A2 and an antiinflammatory agent oxyphenbutazone at 1.6A resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

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

SO4.1: 1 residues within 4Å: Chain A: K.15 7 PLIP interactions: 7 interactions with chain A Water bridges: A:K.15, A:K.15, A:K.15, A:S.20, A:S.20, A:S.20 Salt bridges: A:K.15 SO4.2: 4 residues within 4Å: Chain A: S.1, L.3, S.61, R.63 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.1, A:L.3 Salt bridges: A:R.63

1 x OPB: 4-BUTYL-1-(4-HYDROXYPHENYL)-2-PHENYLPYRAZOLIDINE-3,5-DIONE(Non-covalent)

OPB.3: 11 residues within 4Å: Chain A: L.2, F.5, G.6, A.17, S.22, G.29, W.30, H.47, Y.51, K.60 Ligands: MOH.4 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:L.2, A:L.2, A:F.5, A:A.17, A:Y.51, A:Y.51, A:K.60, A:K.60 Hydrogen bonds: A:K.60, A:K.60 pi-Stacking: A:W.30

1 x MOH: METHANOL(Non-functional Binders)

MOH.4: 6 residues within 4Å: Chain A: Y.27, C.28, G.29, C.44, D.48 Ligands: OPB.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.29, A:G.29

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Singh, N. et al., Phospholipase A2 as a target protein for nonsteroidal anti-inflammatory drugs (NSAIDS): crystal structure of the complex formed between phospholipase A2 and oxyphenbutazone at 1.6 A resolution. Biochemistry (2004)

Release Date

2004-05-11

Peptides

Phospholipase A2 VRV-PL-VIIIa: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Phospholipase A2 VRV-PL-VIIIa

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