SMTL ID : 1gxw.1

the 2.2 A resolution structure of thermolysin crystallized in presence of potassium thiocyanate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.18 Å

Oligo State

monomer

Ligands

1 x VAL: VALINE(Non-covalent)

VAL.1: 7 residues within 4Å: Chain A: N.112, A.113, E.143, L.202, R.203, H.231 Ligands: LYS.2 7 PLIP interactions: 6 interactions with chain A, 1 Ligand-Ligand interactions Hydrophobic interactions: A:L.202 Hydrogen bonds: A:A.113, A:E.143, A:R.203, A:R.203, K.2 Water bridges: A:N.112

1 x LYS: LYSINE(Non-covalent)

LYS.2: 6 residues within 4Å: Chain A: N.111, N.112, F.130, L.202, H.231 Ligands: VAL.1 9 PLIP interactions: 6 interactions with chain A, 3 Ligand-Ligand interactions Hydrophobic interactions: A:L.202, A:L.202 Hydrogen bonds: A:N.111, A:N.112, A:N.112 Salt bridges: A:H.231, K.2 Water bridges: V.1, K.2

4 x CA: CALCIUM ION(Non-covalent)

CA.3: 6 residues within 4Å: Chain A: D.138, E.177, D.185, E.187, E.190 Ligands: CA.4 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:E.177, A:E.177, A:D.185, A:E.190, A:E.190 CA.4: 5 residues within 4Å: Chain A: E.177, N.183, D.185, E.190 Ligands: CA.3 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.5, H2O.5 CA.5: 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:Q.61, H2O.1, H2O.2, H2O.2 CA.6: 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.5

1 x ZN: ZINC ION(Non-covalent)

ZN.7: 4 residues within 4Å: Chain A: H.142, H.146, E.166 Ligands: SCN.8 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.142, A:H.146, A:E.166

1 x SCN: THIOCYANATE ION(Non-functional Binders)

SCN.8: 4 residues within 4Å: Chain A: Y.157, E.166, H.231 Ligands: ZN.7 No protein-ligand interaction detected (PLIP)

Links

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Citation

Gaucher, J. et al., The 2.2 A Resolution Structure of Thermolysin (Tln) Crystallized in the Presence of Potassium Thiocyanate. Acta Crystallogr.,Sect.D (2002)

Release Date

2002-12-05

Peptides

THERMOLYSIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

THERMOLYSIN

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