SMTL ID : 3usn.1

STRUCTURE OF THE CATALYTIC DOMAIN OF HUMAN FIBROBLAST STROMELYSIN-1 INHIBITED WITH THE THIADIAZOLE INHIBITOR IPNU-107859, NMR, 1 STRUCTURE

Coordinates

PDB Format

Method

SOLUTION NMR

Oligo State

monomer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: H.119, E.120, H.123, H.129, P.139 Ligands: ATT.6 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.119, A:H.123, A:H.129 ZN.2: 5 residues within 4Å: Chain A: H.69, D.71, H.84, Y.86, H.97 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.69, A:D.71, A:H.84, A:H.97

3 x CA: CALCIUM ION(Non-covalent)

CA.3: 8 residues within 4Å: Chain A: D.76, G.77, P.78, G.79, V.81, D.99, D.101, E.102 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.76, A:G.77, A:V.81, A:D.99, A:E.102 CA.4: 7 residues within 4Å: Chain A: D.59, Y.86, G.91, I.92, N.93, G.94, D.95 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.59, A:G.91, A:I.92 CA.5: 5 residues within 4Å: Chain A: D.25, D.100, D.101, E.102, W.104 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.25, A:D.100, A:E.102

1 x ATT: 2-[3-(5-MERCAPTO-[1,3,4]THIADIAZOL-2-YL)-UREIDO]-N-METHYL-3-PHENYL-PROPIONAMIDE(Non-covalent)

ATT.6: 14 residues within 4Å: Chain A: F.4, Y.73, L.82, A.83, H.84, A.85, Y.86, A.87, N.93, E.120, H.123, F.128, H.129 Ligands: ZN.1 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:Y.73 Hydrogen bonds: A:A.85, A:A.85, A:A.85, A:E.120 pi-Stacking: A:H.123

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Stockman, B.J. et al., Solution structures of stromelysin complexed to thiadiazole inhibitors. Protein Sci. (1998)

Release Date

1999-01-20

Peptides

STROMELYSIN-1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

STROMELYSIN-1

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