SMTL ID : 1eak.1 (1 other biounit)

Catalytic domain of proMMP-2 E404Q mutant

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.66 Å

Oligo State

homo-dimer

Ligands

1 x GLY- PRO- ALA- GLY- PRO- PRO- GLY- ALA: INHIBITOR PEPTIDE(Non-covalent)

GLY-PRO-ALA-GLY-PRO-PRO-GLY-ALA.1: 17 residues within 4Å: Chain A: G.99, Y.100, P.102, D.178, H.245, E.246, A.247, F.262, D.272, S.273, A.305, E.314, G.315 Chain B: R.265, G.268, S.270 Ligands: SO4.7 8 PLIP interactions: 6 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:P.102, A:E.246, A:F.262 Hydrogen bonds: A:Y.100, A:Y.100, A:S.273, B:R.265, B:G.268

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

SO4.2: 5 residues within 4Å: Chain A: Q.267, G.268, T.269 Chain B: T.275, T.276 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:T.275, B:T.275, B:T.276, A:G.268, A:T.269 SO4.7: 5 residues within 4Å: Chain A: T.276 Chain B: Q.267, G.268, T.269 Ligands: GLY-PRO-ALA-GLY-PRO-PRO-GLY-ALA.1 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:T.269, B:T.269, A:T.276 SO4.8: 3 residues within 4Å: Chain B: R.401, S.403, Q.404 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:Q.404 Salt bridges: B:R.401

4 x ZN: ZINC ION(Non-covalent)

ZN.3: 4 residues within 4Å: Chain A: H.147, D.149, H.162, H.175 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.147, A:D.149, A:H.162, A:H.175 ZN.4: 4 residues within 4Å: Chain A: C.71, H.372, H.376, H.382 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.71, A:H.372, A:H.376, A:H.382 ZN.9: 4 residues within 4Å: Chain B: H.147, D.149, H.162, H.175 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:H.147, B:D.149, B:H.162, B:H.175 ZN.10: 5 residues within 4Å: Chain B: C.71, N.73, H.372, H.376, H.382 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.71, B:H.372, B:H.376, B:H.382

4 x CA: CALCIUM ION(Non-covalent)

CA.5: 6 residues within 4Å: Chain A: D.154, G.155, D.157, L.159, D.177, E.180 6 PLIP interactions: 6 interactions with chain A Metal complexes: A:D.154, A:G.155, A:D.157, A:L.159, A:D.177, A:E.180 CA.6: 5 residues within 4Å: Chain A: A.136, D.137, G.167, G.169, G.171 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:D.137, A:G.171 CA.11: 7 residues within 4Å: Chain B: D.154, G.155, K.156, D.157, L.159, D.177, E.180 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:D.154, B:G.155, B:D.157, B:L.159, B:D.177 CA.12: 5 residues within 4Å: Chain B: A.136, D.137, G.167, G.169, G.171 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bergmann, U. et al., Crystal Structure of Human Mmp-2 Reveals a New P. To be Published

Release Date

2002-08-22

Peptides

72 KDA TYPE IV COLLAGENASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

72 KDA TYPE IV COLLAGENASE

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