1WDR | Hydrolase | date | May 17, 2004 |
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title | The Role Of An Inner Loop In The Catalytic Mechanism Of Soyb Amylase | ||||||||||||||
authors | Y.N.Kang, M.Adachi, S.Utsumi, B.Mikami | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Beta-Amylase Chain: A Synonym: 1,4-Alpha-D-Glucan Maltohydrolase Ec: 3.2.1.2 Engineered: Yes Mutation: Yes |
Organism_scientific: Glycine Max Organism_common: Soybean Organism_taxid: 3847 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Jm105 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pkk233-2 | ||||||||||||||
symmetry | Space Group: P 31 2 1 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 1.35 Å | ||||||||||||
ligand | CME, GLC, SO4 | enzyme | Hydrolase E.C.3.2.1.2 BRENDA | ||||||||||||
related structures | by homologous chain: 1V3H, 1WDQ | ||||||||||||||
Gene Ontology |
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Primary reference | Structural analysis of threonine 342 mutants of soybean beta-amylase: role of a conformational change of the inner loop in the catalytic mechanism., Kang YN, Tanabe A, Adachi M, Utsumi S, Mikami B, Biochemistry. 2005 Apr 5;44(13):5106-16. PMID:15794648 |
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