2F3C | Hydrolase Hydrolase Inhibitor | date | Nov 20, 2005 |
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title | Crystal Structure Of Infestin 1, A Kazal-Type Serineprotease Inhibitor, In Complex With Trypsin | ||||||||||||||
authors | I.T.N.Campos, A.S.Tanaka, J.A.R.G.Barbosa | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Cationic Trypsin Chain: E Fragment: Residues 21-243 Ec: 3.4.21.4 |
Organism_scientific: Bos Taurus Organism_common: Cattle Organism_taxid: 9913 | ||||||||||||||
Molecule: Thrombin Inhibitor Infestin Chain: I Fragment: Residues 1-55 Engineered: Yes |
Organism_scientific: Triatoma Infestans Organism_taxid: 30076 Expression_system: Saccharomyces Cerevisiae Expression_system_common: Baker'S Yeast Expression_system_taxid: 4932 Expression_system_strain: H003 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pic 3.1.3 | ||||||||||||||
symmetry | Space Group: P 21 21 21 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 2.50 Å | ||||||||||||
ligand | CA, SO4 | enzyme | Hydrolase E.C.3.4.21.4 BRENDA | ||||||||||||
note | 2F3C is a representative structure | ||||||||||||||
Gene Ontology |
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Primary reference | The Kazal-type inhibitors infestins 1 and 4 differ in specificity but are similar in three-dimensional structure., Campos IT, Souza TA, Torquato RJ, De Marco R, Tanaka-Azevedo AM, Tanaka AS, Barbosa JA, Acta Crystallogr D Biol Crystallogr. 2012 Jun;68(Pt 6):695-702. Epub 2012 May 17. PMID:22683792 |
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