1QMD | Hydrolase | date | Sep 27, 1999 |
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title | Calcium Bound Closed Form Alpha-Toxin From Clostridium Perfr | ||||||||||||||
authors | C.E.Naylor, J.Miller, R.W.Titball, A.K.Basak | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Phospholipase C Chain: A, B Synonym: Plc, Phosphatidylcholine, Alpha-Toxin, Hemolysin, Cholinephosphohydrolase, Lecithinase; Ec: 3.1.4.3 Engineered: Yes |
Organism_scientific: Clostridium Perfringens Organism_taxid: 1502 Strain: Nctc8237 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Jm109 Expression_system_cellular_location: Periplasmic Expression_system_vector_type: Bacterium Expression_system_plasmid: Puc18 Expression_system_gene: Cpa | ||||||||||||||
symmetry | Space Group: H 3 2 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 2.20 Å | ||||||||||||
ligand | CA, ZN | enzyme | Hydrolase E.C.3.1.4.3 BRENDA | ||||||||||||
related structures | by homologous chain: 1GYG, 1KHO | ||||||||||||||
Gene Ontology |
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Primary reference | Characterisation of the calcium-binding C-terminal domain of Clostridium perfringens alpha-toxin., Naylor CE, Jepson M, Crane DT, Titball RW, Miller J, Basak AK, Bolgiano B, J Mol Biol 1999 Dec 3;294(3):757-70. PMID:10610794 |
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Structure-derived information |
- Domain d1qmda1, region A:1-249 [Jmol] [rasmolscript] [script source] - Domain d1qmda2, region A:250-370 [Jmol] [rasmolscript] [script source] - Domain d1qmdb1, region B:1-249 [Jmol] [rasmolscript] [script source] - Domain d1qmdb2, region B:250-370 [Jmol] [rasmolscript] [script source] |
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