SMTL ID : 1o2e.1

Structure of the triple mutant (K53,56,120M) + Anisic acid complex of phospholipase A2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: Y.28, G.30, G.32, D.49 Ligands: ANN.2 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:Y.28, A:G.30, A:G.32, A:D.49, H2O.2

1 x ANN: 4-METHOXYBENZOIC ACID(Non-covalent)

ANN.2: 12 residues within 4Å: Chain A: F.5, P.18, L.19, F.22, Y.28, C.29, G.30, L.31, C.45, D.49, Y.69 Ligands: CA.1 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.30 Water bridges: A:G.32, A:Y.69 pi-Stacking: A:F.5

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sekar, K. et al., Crystal structures of the free and anisic acid bound triple mutant of phospholipase A2. J.Mol.Biol. (2003)

Release Date

2003-09-09

Peptides

Phospholipase A2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Phospholipase A2

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