SMTL ID : 1cqr.3 (3 other biounits)

CRYSTAL STRUCTURE OF THE STROMELYSIN CATALYTIC DOMAIN AT 2.0 A RESOLUTION

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.119, H.123, H.129 Chain B: E.172, T.173 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Metal complexes: A:H.119, A:H.123, A:H.129, B:T.173, B:T.173 ZN.2: 4 residues within 4Å: Chain A: H.69, D.71, H.84, H.97 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.69, A:D.71, A:H.84, A:H.97 ZN.6: 3 residues within 4Å: Chain B: H.119, H.123, H.129 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.119, B:H.123, B:H.129, H2O.3 ZN.7: 5 residues within 4Å: Chain B: H.69, D.71, H.84, Y.86, H.97 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:H.69, B:D.71, B:H.84, B:H.97

6 x CA: CALCIUM ION(Non-covalent)

CA.3: 6 residues within 4Å: Chain A: D.76, G.77, G.79, V.81, D.99, E.102 6 PLIP interactions: 6 interactions with chain A Metal complexes: A:D.76, A:G.77, A:G.79, A:V.81, A:D.99, A:E.102 CA.4: 3 residues within 4Å: Chain A: D.25, D.100, E.102 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.100, A:D.100, A:E.102, H2O.1, H2O.1 CA.5: 5 residues within 4Å: Chain A: D.59, G.91, I.92, N.93, D.95 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.59, A:G.91, A:N.93, A:D.95, H2O.1, H2O.2 CA.8: 6 residues within 4Å: Chain B: D.76, G.77, G.79, V.81, D.99, E.102 6 PLIP interactions: 6 interactions with chain B Metal complexes: B:D.76, B:G.77, B:G.79, B:V.81, B:D.99, B:E.102 CA.9: 3 residues within 4Å: Chain B: D.25, D.100, E.102 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.25, B:D.100, B:D.100, H2O.3, H2O.3 CA.10: 4 residues within 4Å: Chain B: D.59, G.91, N.93, D.95 6 PLIP interactions: 4 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.59, B:G.91, B:N.93, B:D.95, H2O.2, H2O.3

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, L. et al., Crystal structure of the stromelysin catalytic domain at 2.0 A resolution: inhibitor-induced conformational changes. J.Mol.Biol. (1999)

Release Date

2000-03-20

Peptides

STROMELYSIN-1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

STROMELYSIN-1

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