SMTL ID : 1zr8.1

Crystal Structure of the complex formed between group II phospholipase A2 and a plant alkaloid ajmaline at 2.0A resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.03 Å

Oligo State

monomer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: S.104, K.105, K.106 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.104, A:K.105, A:K.106 SO4.2: 4 residues within 4Å: Chain A: A.72, I.73, V.74, K.90 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:I.73 Salt bridges: A:K.90

1 x AJM: AJMALINE(Non-covalent)

AJM.3: 4 residues within 4Å: Chain A: D.48, Y.51, G.52, P.55 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:D.48, A:P.55 Hydrogen bonds: A:Y.51

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

ACY.4: 6 residues within 4Å: Chain A: Y.64, K.65, E.76, K.77, G.78, E.82 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:Y.64, A:K.65 Hydrogen bonds: A:K.65, A:E.82 Water bridges: A:K.77

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mahendra, M. et al., Crystal Structure of the complex formed between group II phospholipase A2 and a plant alkaloid ajmaline at 2.0A resolution. To be Published

Release Date

2005-06-14

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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