SMTL ID : 1kuf.1

High-resolution Crystal Structure of a Snake Venom Metalloproteinase from Taiwan Habu

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.35 Å

Oligo State

monomer

Ligands

10 x CD: CADMIUM ION(Non-covalent)(Non-functional Binders)

CD.1: 3 residues within 4Å: Chain A: H.144, H.148, H.154 6 PLIP interactions: 3 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:H.144, A:H.148, A:H.154, H2O.3, H2O.5, H2O.5 CD.2: 1 residues within 4Å: Chain A: H.36 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.36, H2O.2 CD.3: 2 residues within 4Å: Chain A: D.181, D.185 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.181, A:D.185, A:D.185, H2O.6, H2O.6 CD.4: 1 residues within 4Å: Chain A: H.18 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:H.18, H2O.12, H2O.12, H2O.12, H2O.13 CD.5: 2 residues within 4Å: Chain A: Q.7, N.50 No protein-ligand interaction detected (PLIP) CD.6: 1 residues within 4Å: Chain A: D.194 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:D.194, H2O.6, H2O.6, H2O.9, H2O.11 CD.7: 1 residues within 4Å: Chain A: P.203 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:P.203 CD.8: 1 residues within 4Å: Chain A: H.131 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:H.131, A:H.131, H2O.3, H2O.3, H2O.5 CD.9: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) CD.10: 1 residues within 4Å: Chain A: E.85 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:E.85, H2O.7, H2O.7, H2O.7, H2O.12

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Huang, K.F. et al., The 1.35 A structure of cadmium-substituted TM-3, a snake-venom metalloproteinase from Taiwan habu: elucidation of a TNFalpha-converting enzyme-like active-site structure with a distorted octahedral geometry of cadmium. Acta Crystallogr.,Sect.D (2002)

Release Date

2002-07-03

Peptides

metalloproteinase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

metalloproteinase

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