3A6O
Crystal structure of Thermoactinomyces vulgaris R-47 alpha-amylase 2/acarbose complex
Replaces: 1VFKSummary for 3A6O
Entry DOI | 10.2210/pdb3a6o/pdb |
Descriptor | Neopullulanase 2, CALCIUM ION, ACARBOSE DERIVED PENTASACCHARIDE, ... (4 entities in total) |
Functional Keywords | acarbose, amylase, complex, calcium, carbohydrate metabolism, glycosidase, hydrolase, metal-binding |
Biological source | Thermoactinomyces vulgaris |
Total number of polymer chains | 2 |
Total formula weight | 136803.86 |
Authors | Ohtaki, A.,Mizuno, M.,Tonozuka, T.,Sakano, Y.,Kamitori, S. (deposition date: 2009-09-07, release date: 2009-09-22, Last modification date: 2024-03-13) |
Primary citation | Ohtaki, A.,Mizuno, M.,Tonozuka, T.,Sakano, Y.,Kamitori, S. Complex structures of Thermoactinomyces vulgaris R-47 alpha-amylase 2 with acarbose and cyclodextrins demonstrate the multiple substrate recognition mechanism J.BIOL.CHEM., 279:31033-31040, 2004 Cited by PubMed: 15138257DOI: 10.1074/jbc.M404311200 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.8 Å) |
Structure validation
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