SMTL ID : 3f2p.1

Thermolysin inhibition

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

monomer

Ligands

3 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: D.138, E.177, D.185, E.187, E.190 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.138, A:E.177, A:D.185, A:E.190, H2O.5 CA.2: 3 residues within 4Å: Chain A: D.57, D.59, Q.61 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.59, A:Q.61, H2O.5, H2O.5, H2O.5 CA.3: 4 residues within 4Å: Chain A: Y.193, T.194, I.197, D.200 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:Y.193, A:T.194, A:T.194, A:D.200, H2O.5

1 x ZN: ZINC ION(Non-covalent)

ZN.4: 6 residues within 4Å: Chain A: H.142, H.146, Y.157, E.166, H.231 Ligands: S3B.5 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.142, A:H.146, A:E.166, A:E.166

1 x S3B: 3-methyl-2-(propanoyloxy)benzoic acid(Non-covalent)

S3B.5: 16 residues within 4Å: Chain A: N.111, N.112, A.113, F.130, L.133, V.139, H.142, E.143, H.146, Y.157, E.166, I.188, L.202, R.203, H.231 Ligands: ZN.4 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:N.112, A:F.130, A:L.133, A:V.139, A:H.142, A:I.188 Hydrogen bonds: A:Y.157 Water bridges: A:R.203 Salt bridges: A:H.142, A:H.142, A:H.146, A:R.203, A:H.231

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

DMS.6: 3 residues within 4Å: Chain A: H.216, S.218, Y.251 2 PLIP interactions: 2 interactions with chain A pi-Cation interactions: A:H.216, A:Y.251

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Englert, L. et al., Fragment-Based Lead Discovery: Screening and Optimizing Fragments for Thermolysin Inhibition. Chemmedchem (2010)

Release Date

2009-11-17

Peptides

Thermolysin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Thermolysin

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