SMTL ID : 1jj9.1

Crystal Structure of MMP8-Barbiturate Complex Reveals Mechanism for Collagen Substrate Recognition

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 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: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.58, A:G.90, A:G.92, A:D.94, H2O.1 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: BBT.5 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.118, A:H.122, A:H.128

1 x BBT: 2-HYDROXY-5-[4-(2-HYDROXY-ETHYL)-PIPERIDIN-1-YL]-5-PHENYL-1H-PYRIMIDINE-4,6-DIONE(Non-covalent)

BBT.5: 12 residues within 4Å: Chain A: I.80, L.81, A.82, V.115, H.118, E.119, H.122, H.128, P.138, N.139, Y.140 Ligands: ZN.4 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:V.115, A:H.118 Hydrogen bonds: A:L.81, A:A.82, A:A.82 Water bridges: A:A.84 pi-Stacking: A:H.118

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Brandstetter, H. et al., The 1.8-A crystal structure of a matrix metalloproteinase 8-barbiturate inhibitor complex reveals a previously unobserved mechanism for collagenase substrate recognition. J.Biol.Chem. (2001)

Release Date

2001-08-01

Peptides

Matrix Metalloproteinase 8: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Matrix Metalloproteinase 8

Related Entries With Identical Sequence