3WY4

Crystal structure of alpha-glucosidase mutant E271Q in complex with maltose

Summary for 3WY4

• Entry DOI: 10.2210/pdb3wy4/pdb
• Related: 3WY1 3WY2 3WY3
• Related PRD ID: PRD_900001
• Descriptor: Alpha-glucosidase, alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, MAGNESIUM ION, ... (5 entities in total)
• Functional Keywords: alpha-glucosidase, tim barrel, glucosidase, carbohydrate/sugar binding, hydrolase
• Biological source: Halomonas sp. H11
• Total number of polymer chains: 2
• Total formula weight: 123087.15

Authors

Shen, X.,Gai, Z.,Kato, K.,Yao, M. (deposition date: 2014-08-18, release date: 2015-06-10, Last modification date: 2024-03-20)

• Primary citation: Shen, X.,Saburi, W.,Gai, Z.,Kato, K.,Ojima-Kato, T.,Yu, J.,Komoda, K.,Kido, Y.,Matsui, H.,Mori, H.,Yao, M.; Structural analysis of the alpha-glucosidase HaG provides new insights into substrate specificity and catalytic mechanism; Acta Crystallogr. D Biol. Crystallogr., 71:1382-1391, 2015; PubMed: 26057678; DOI: 10.1107/S139900471500721X

Experimental method

X-RAY DIFFRACTION (2.5 Å)