SMTL ID : 3lq0.1

Zymogen structure of crayfish astacin metallopeptidase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.45 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: D.21, H.126, H.130, H.136, Y.183 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.21, A:D.21, A:H.126, A:H.130, A:H.136

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 3 residues within 4Å: Chain A: A.7, Y.120, Y.211 2 PLIP interactions: 2 interactions with chain A Water bridges: A:D.212, A:D.212 GOL.3: 5 residues within 4Å: Chain A: L.65, M.68, Q.69, E.72, F.79 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.69, A:F.79 Water bridges: A:F.79 GOL.4: 3 residues within 4Å: Chain A: Y.88, E.90, A.108 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Y.88, A:E.90 Water bridges: A:E.90, A:A.108, A:Q.110, A:Q.110

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

SO4.5: 2 residues within 4Å: Chain A: S.57, G.58 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.58 Water bridges: A:S.57, A:A.59

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Guevara, T. et al., Proenzyme structure and activation of astacin metallopeptidase. J.Biol.Chem. (2010)

Release Date

2010-02-23

Peptides

ProAstacin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ProAstacin