2D0G

Crystal Structure of Thermoactinomyces vulgaris R-47 Alpha-Amylase 1 (TVAI) Mutant D356N/E396Q complexed with P5, a pullulan model oligosaccharide

Summary for 2D0G

• Entry DOI: 10.2210/pdb2d0g/pdb
• Related: 1JI1 2D0F 2D0H
• Related PRD ID: PRD_900005
• Descriptor: alpha-amylase I, beta-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-6)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, beta-D-glucopyranose-(1-4)-beta-D-glucopyranose, ... (9 entities in total)
• Functional Keywords: alpha-amylase, hydrolase
• Biological source: Thermoactinomyces vulgaris
• Cellular location: Secreted: Q60053
• Total number of polymer chains: 1
• Total formula weight: 74517.49

Authors

Abe, A.,Yoshida, H.,Tonozuka, T.,Sakano, Y.,Kamitori, S. (deposition date: 2005-08-02, release date: 2006-07-11, Last modification date: 2021-11-10)

• Primary citation: Abe, A.,Yoshida, H.,Tonozuka, T.,Sakano, Y.,Kamitori, S.; Complexes of Thermoactinomyces vulgaris R-47 alpha-amylase 1 and pullulan model oligossacharides provide new insight into the mechanism for recognizing substrates with alpha-(1,6) glycosidic linkages; Febs J., 272:6145-6153, 2005; PubMed: 16302977; DOI: 10.1111/j.1742-4658.2005.05013.x

Experimental method

X-RAY DIFFRACTION (2.6 Å)