SMTL ID : 1l3f.1

Thermolysin in the Absence of Substrate has an Open Conformation

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 6 residues within 4Å: Chain A: D.138, E.177, D.185, E.187, E.190 Ligands: CA.2 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.1 CA.2: 7 residues within 4Å: Chain A: E.177, N.183, P.184, D.185, E.190, D.191 Ligands: CA.1 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.177, A:N.183, A:D.185, A:E.190, H2O.1, H2O.2 CA.3: 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.57, A:D.59, H2O.2, H2O.2, H2O.3 CA.4: 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:I.197, A:D.200, H2O.1

3 x ZN: ZINC ION(Non-covalent)

ZN.5: 7 residues within 4Å: Chain A: H.142, E.143, H.146, Y.157, E.166, H.231 Ligands: ZN.6 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.142, A:H.146, A:E.166, A:E.166, H2O.2 ZN.6: 6 residues within 4Å: Chain A: H.142, E.143, Y.157, E.166, H.231 Ligands: ZN.5 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:H.231, H2O.2, H2O.5, H2O.5 ZN.7: 3 residues within 4Å: Chain A: K.239, T.249, H.250 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:H.250, H2O.2, H2O.3, H2O.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hausrath, A.C. et al., Thermolysin in the absence of substrate has an open conformation. Acta Crystallogr.,Sect.D (2002)

Release Date

2002-07-03

Peptides

Thermolysin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

Thermolysin

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