SMTL ID : 1mh2.1

Crystal Structure of a Zinc Containing Dimer of Phospholipase A2 from the Venom of Indian Cobra (Naja Naja Sagittifera)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

hetero-oligomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: D.23, N.111 Chain B: D.23, N.111 5 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: A:D.23, A:D.23, B:D.23, H2O.1, H2O.130

2 x ACY: ACETIC ACID(Non-functional Binders)

ACY.2: 1 residues within 4Å: Chain A: T.12 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:T.12 ACY.3: 4 residues within 4Å: Chain A: H.47, D.48, K.63 Chain B: R.30 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Salt bridges: A:H.47, A:K.63, B:R.30

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jabeen, T. et al., Crystal Structure of a Zinc Containing Dimer of Phospholipase A2 from the Venom of Indian cobra (Naja Naja Saggittifera). To be Published

Release Date

2003-05-20

Peptides

PHOSPHOLIPASE A2: A
PHOSPHOLIPASE A2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

PHOSPHOLIPASE A2

PHOSPHOLIPASE A2