SMTL ID : 2tli.1

THERMOLYSIN (5% ISOPROPANOL SOAKED CRYSTALS)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: H.142, E.143, H.146, E.166 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.1 ZN.8: 4 residues within 4Å: Chain B: H.142, E.143, H.146, E.166 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.142, B:H.146, B:E.166, B:E.166, H2O.6

8 x CA: CALCIUM ION(Non-covalent)

CA.2: 6 residues within 4Å: Chain A: D.138, E.177, D.185, E.187, E.190 Ligands: CA.3 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.138, A:E.177, A:E.177, A:D.185, A:E.190 CA.3: 6 residues within 4Å: Chain A: E.177, K.182, N.183, D.185, E.190 Ligands: CA.2 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.4: 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.1, H2O.2, H2O.2 CA.5: 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.3 CA.9: 6 residues within 4Å: Chain B: D.138, E.177, D.185, E.187, E.190 Ligands: CA.10 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:D.138, B:E.177, B:E.177, B:D.185, B:E.190 CA.10: 6 residues within 4Å: Chain B: E.177, K.182, N.183, D.185, E.190 Ligands: CA.9 6 PLIP interactions: 4 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:E.177, B:N.183, B:D.185, B:E.190, H2O.7, H2O.8 CA.11: 3 residues within 4Å: Chain B: D.57, D.59, Q.61 5 PLIP interactions: 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:D.59, B:Q.61, H2O.7, H2O.7, H2O.8 CA.12: 4 residues within 4Å: Chain B: Y.193, T.194, I.197, D.200 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:Y.193, B:T.194, B:I.197, B:D.200, H2O.9

2 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 Hydrogen bonds: A:S.218 pi-Cation interactions: A:H.216 DMS.13: 3 residues within 4Å: Chain B: H.216, S.218, Y.251 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:S.218 pi-Cation interactions: B:H.216

2 x IPA: ISOPROPYL ALCOHOL(Non-functional Binders)

IPA.7: 6 residues within 4Å: Chain A: N.112, A.113, H.142, E.143, L.202, R.203 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:L.202 Hydrogen bonds: A:E.143, A:E.143 IPA.14: 6 residues within 4Å: Chain B: N.112, A.113, H.142, E.143, L.202, R.203 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:L.202 Hydrogen bonds: B:E.143

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

English, A.C. et al., Locating interaction sites on proteins: the crystal structure of thermolysin soaked in 2% to 100% isopropanol. Proteins (1999)

Release Date

2000-02-18

Peptides

THERMOLYSIN: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

THERMOLYSIN

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