4FNU

Crystal structure of GH36 alpha-galactosidase AgaA A355E D478A from Geobacillus stearothermophilus in complex with stachyose

Summary for 4FNU

• Entry DOI: 10.2210/pdb4fnu/pdb
• Descriptor: Alpha-galactosidase AgaA, beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose-(1-6)-alpha-D-galactopyranose-(1-6)-alpha-D-galactopyranose (2 entities in total)
• Functional Keywords: glycoside hydrolase, hydrolase, carbohydrate
• Biological source: Geobacillus stearothermophilus
• Total number of polymer chains: 4
• Total formula weight: 335954.03

Authors

Merceron, R.,Foucault, M.,Haser, R.,Mattes, R.,Watzlawick, H.,Gouet, P. (deposition date: 2012-06-20, release date: 2012-10-03, Last modification date: 2024-02-28)

• Primary citation: Merceron, R.,Foucault, M.,Haser, R.,Mattes, R.,Watzlawick, H.,Gouet, P.; The molecular mechanism of the thermostable alpha-galactosidases AgaA and AgaB explained by X-ray crystallography and mutational studies; J.Biol.Chem., 287:39642-39652, 2012; PubMed: 23012371; DOI: 10.1074/jbc.M112.394114

Experimental method

X-RAY DIFFRACTION (3.6 Å)