SMTL ID : 1zs0.1

Crystal structure of the complex between MMP-8 and a phosphonate inhibitor (S-enantiomer)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.56 Å

Oligo State

monomer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: D.58, G.90, I.91, G.92, D.94 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.58, A:G.92, A:D.94, H2O.5, H2O.5 CA.2: 7 residues within 4Å: Chain A: D.75, G.76, P.77, N.78, I.80, D.98, E.101 6 PLIP interactions: 6 interactions with chain A Metal complexes: A:D.75, A:G.76, A:N.78, A:I.80, A:D.98, A:E.101

2 x ZN: ZINC ION(Non-covalent)

ZN.3: 4 residues within 4Å: Chain A: H.68, D.70, H.83, H.96 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.68, A:D.70, A:H.83, A:H.96 ZN.4: 4 residues within 4Å: Chain A: H.118, H.122, H.128 Ligands: EIN.5 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.118, A:H.122, A:H.128

1 x EIN: (1S)-1-{[(4'-METHOXY-1,1'-BIPHENYL-4-YL)SULFONYL]AMINO}-2-METHYLPROPYLPHOSPHONIC ACID(Non-covalent)

EIN.5: 19 residues within 4Å: Chain A: G.79, I.80, L.81, A.82, H.83, L.114, V.115, H.118, E.119, H.122, H.128, A.134, L.135, Y.137, P.138, N.139, Y.140, A.141 Ligands: ZN.4 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:H.83, A:H.118, A:Y.140 Hydrogen bonds: A:L.81, A:A.82 pi-Stacking: A:H.118

1 x MES: 2-(N-MORPHOLINO)-ETHANESULFONIC ACID(Non-covalent)

MES.6: 8 residues within 4Å: Chain A: A.33, D.36, N.105, N.111, F.113, T.145, S.146, Y.148 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:N.111, A:Y.148 Water bridges: A:A.33, A:A.33, A:F.113, A:F.113 Salt bridges: A:D.36

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pochetti, G. et al., Structural insight into the stereoselective inhibition of MMP-8 by enantiomeric sulfonamide phosphonates. J.Med.Chem. (2006)

Release Date

2006-05-02

Peptides

Neutrophil collagenase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Neutrophil collagenase

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