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3A6O

Crystal structure of Thermoactinomyces vulgaris R-47 alpha-amylase 2/acarbose complex

Replaces:  1VFK
Summary for 3A6O
Entry DOI10.2210/pdb3a6o/pdb
DescriptorNeopullulanase 2, CALCIUM ION, ACARBOSE DERIVED PENTASACCHARIDE, ... (4 entities in total)
Functional Keywordsacarbose, amylase, complex, calcium, carbohydrate metabolism, glycosidase, hydrolase, metal-binding
Biological sourceThermoactinomyces vulgaris
Total number of polymer chains2
Total formula weight136803.86
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 citationOhtaki, 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: 15138257
DOI: 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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