SMTL ID : 3ehx.1

Crystal structure of the catalytic domain of human MMP12 complexed with the inhibitor (R)-2-(biphenyl-4-ylsulfonamido)-4-methylpentanoic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: H.113, H.117, H.123 Ligands: BDL.6 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.113, A:H.117, A:H.123 ZN.2: 4 residues within 4Å: Chain A: H.63, D.65, H.78, H.91 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.63, A:D.65, A:H.78, A:H.91

3 x CA: CALCIUM ION(Non-covalent)

CA.3: 5 residues within 4Å: Chain A: D.53, G.85, I.86, G.87, D.89 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.53, A:G.85, A:G.87, A:D.89, H2O.1 CA.4: 3 residues within 4Å: Chain A: D.19, E.94, E.96 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.19, A:E.94, A:E.94, H2O.2, H2O.2 CA.5: 6 residues within 4Å: Chain A: D.70, G.71, G.73, I.75, D.93, E.96 6 PLIP interactions: 6 interactions with chain A Metal complexes: A:D.70, A:G.71, A:G.73, A:I.75, A:D.93, A:E.96

1 x BDL: N-(biphenyl-4-ylsulfonyl)-D-leucine(Non-covalent)

BDL.6: 15 residues within 4Å: Chain A: I.75, L.76, A.77, H.78, L.109, H.113, E.114, H.117, H.123, V.130, F.132, P.133, T.134, Y.135 Ligands: ZN.1 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:I.75, A:H.78, A:H.113, A:V.130, A:Y.135, A:Y.135 Hydrogen bonds: A:L.76, A:A.77 Water bridges: A:P.133, A:P.133 Salt bridges: A:H.113, A:H.117, A:H.123 pi-Stacking: A:H.113

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dragoni, E. et al., Biotin-tagged probes for MMP expression and activation: design, synthesis, and binding properties. Bioconjug.Chem. (2009)

Release Date

2009-05-19

Peptides

Macrophage metalloelastase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Macrophage metalloelastase

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