SMTL ID : 5i43.2 (3 other biounits)

Crystal structure of the catalytic domain of MMP-12 in complex with a selective sugar-conjugated triazole-linked carboxylate chelator water-soluble inhibitor (DC32).

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

monomer

Ligands

1 x 67M: (2R)-2-[({1-[3-({(2R,3R,4R,5S,6R)-3-(acetylamino)-4,5-bis(acetyloxy)-6-[(acetyloxy)methyl]tetrahydro-2H-pyran-2-yl}oxy)propyl]-1H-1,2,3-triazol-4-yl}methyl)(biphenyl-4-ylsulfonyl)amino]-3-methylbutanoic acid (non-preferred name)(Non-covalent)

67M.1: 18 residues within 4Å: Chain A: G.75, I.76, L.77, A.78, H.79, L.110, T.111, H.114, Q.115, H.118, H.124, V.131, F.133, P.134, T.135, Y.136 Ligands: ZN.2, DMS.12 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:I.76, A:I.76, A:Y.136 Hydrogen bonds: A:L.77, A:A.78, A:Q.115, A:Q.115 Salt bridges: A:H.114, A:H.118, A:H.124 pi-Stacking: A:H.114

2 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain A: H.114, H.118, H.124 Ligands: 67M.1 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.114, A:H.118, A:H.124 ZN.3: 4 residues within 4Å: Chain A: H.64, D.66, H.79, H.92 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.64, A:D.66, A:H.79, A:H.92

3 x CA: CALCIUM ION(Non-covalent)

CA.4: 5 residues within 4Å: Chain A: D.54, G.86, I.87, G.88, D.90 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.54, A:G.86, A:G.88, A:D.90, H2O.2, H2O.3 CA.5: 3 residues within 4Å: Chain A: D.20, E.95, E.97 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.20, A:E.95, A:E.95, H2O.3, H2O.4 CA.6: 6 residues within 4Å: Chain A: D.71, G.72, G.74, I.76, D.94, E.97 6 PLIP interactions: 6 interactions with chain A Metal complexes: A:D.71, A:G.72, A:G.74, A:I.76, A:D.94, A:E.97

5 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.7: 5 residues within 4Å: Chain A: A.80, G.82, H.118, G.121, L.122 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.82, A:G.121 EDO.8: 3 residues within 4Å: Chain A: K.137, Y.138, V.139 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.137, A:Y.138 Water bridges: A:D.140 EDO.9: 5 residues within 4Å: Chain A: N.39, V.40, T.41, P.42, G.159 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.39 EDO.10: 2 residues within 4Å: Chain A: K.73, F.98 1 PLIP interactions: 1 interactions with chain A Water bridges: A:K.73 EDO.11: 1 residues within 4Å: Chain A: R.23 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.23

1 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.12: 3 residues within 4Å: Chain A: H.68, F.81 Ligands: 67M.1 2 PLIP interactions: 2 interactions with chain A pi-Cation interactions: A:H.68, A:H.79

1 x PGO: S-1,2-PROPANEDIOL(Non-covalent)

PGO.13: 1 residues within 4Å: Chain A: R.23 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nuti, E. et al., Sugar-Based Arylsulfonamide Carboxylates as Selective and Water-Soluble Matrix Metalloproteinase-12 Inhibitors. Chemmedchem (2016)

Release Date

2016-07-06

Peptides

Macrophage metalloelastase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Macrophage metalloelastase

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