SMTL ID : 1y38.1

Crystal structure of the complex formed between phospholipase A2 dimer and glycerophosphate at 2.4 A resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.44 Å

Oligo State

homo-dimer

Ligands

1 x NA: SODIUM ION(Non-functional Binders)

NA.1: 3 residues within 4Å: Chain A: D.62, R.63, E.82 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.62, A:R.63

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

SO4.2: 4 residues within 4Å: Chain A: N.58, P.59, K.60, S.61 8 PLIP interactions: 1 interactions with chain B, 7 interactions with chain A Water bridges: B:E.118, A:K.60, A:K.60, A:S.61 Hydrogen bonds: A:N.58, A:K.60, A:S.61 Salt bridges: A:K.60

2 x G3P: SN-GLYCEROL-3-PHOSPHATE(Non-covalent)

G3P.3: 9 residues within 4Å: Chain A: F.5, A.17, Y.21, Y.27, G.29, W.30, C.44, H.47, D.48 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:W.30, A:C.44 G3P.4: 10 residues within 4Å: Chain B: F.5, A.17, Y.21, S.22, C.28, G.29, W.30, C.44, H.47, D.48 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:A.17, B:G.29, B:G.29, B:H.47, B:D.48

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

PGE.5: 6 residues within 4Å: Chain B: S.22, S.23, G.29, W.30, L.109, Y.110 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:W.30 Water bridges: B:G.31, B:L.109

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Singh, N. et al., Crystal structure of the complex formed between phospholipase A2 dimer and glycerophosphate at 2.4 A resolution. To be Published

Release Date

2005-05-03

Peptides

Phospholipase A2 VRV-PL-VIIIa: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Phospholipase A2 VRV-PL-VIIIa

Related Entries With Identical Sequence