SMTL ID : 1op2.1

Crystal Structure of AaV-SP-II, a Glycosylated Snake Venom Serine Proteinase from Agkistrodon acutus

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

1 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 6 residues within 4Å: Chain A: N.20, T.21, T.22, F.25, D.43, S.44 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:T.22 Hydrogen bonds: A:N.20, A:T.22, A:D.43, A:S.44

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

SO4.2: 2 residues within 4Å: Chain A: R.13, N.98 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.98 Salt bridges: A:R.13

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhu, Z. et al., Crystal Structures and Amidolytic Activities of Two Glycosylated Snake Venom Serine Proteinases. J.BIOL.CHEM. (2005)

Release Date

2004-05-25

Peptides

Venom serine proteinase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Venom serine proteinase