3VGH

Crystal structure of glycosyltrehalose trehalohydrolase (E283Q) complexed with maltotriosyltrehalose

Summary for 3VGH

• Entry DOI: 10.2210/pdb3vgh/pdb
• Related: 1EH9 3VGB 3VGD 3VGE 3VGF 3VGG
• Descriptor: Malto-oligosyltrehalose trehalohydrolase, alpha-D-glucopyranose-(1-1)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, CITRATE ANION, ... (5 entities in total)
• Functional Keywords: alpha/beta barrel, trehalose, trehalohydrolase, alpha-amylase, hydrolase
• Biological source: Sulfolobus solfataricus
• Cellular location: Cytoplasm: Q55088
• Total number of polymer chains: 1
• Total formula weight: 66034.86

Authors

Okazaki, N.,Tamada, T.,Feese, M.D.,Kato, M.,Miura, Y.,Komeda, T.,Kobayashi, K.,Kondo, K.,Kuroki, R. (deposition date: 2011-08-09, release date: 2012-06-20, Last modification date: 2023-11-08)

• Primary citation: Okazaki, N.,Tamada, T.,Feese, M.D.,Kato, M.,Miura, Y.,Komeda, T.,Kobayashi, K.,Kondo, K.,Blaber, M.,Kuroki, R.; Substrate recognition mechanism of a glycosyltrehalose trehalohydrolase from Sulfolobus solfataricus KM1.; Protein Sci., 21:539-552, 2012; PubMed: 22334583; DOI: 10.1002/pro.2039

Experimental method

X-RAY DIFFRACTION (2.6 Å)