1HX0
Structure of pig pancreatic alpha-amylase complexed with the "truncate" acarbose molecule (pseudotrisaccharide)
Summary for 1HX0
Entry DOI | 10.2210/pdb1hx0/pdb |
Related PRD ID | PRD_900001 |
Descriptor | ALPHA AMYLASE (PPA), 4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, ... (7 entities in total) |
Functional Keywords | alpha-amylase, inhibitor, carbohydrate, pancreas, hydrolase |
Biological source | Sus scrofa (pig) |
Total number of polymer chains | 1 |
Total formula weight | 57690.74 |
Authors | |
Primary citation | Qian, M.,Nahoum, V.,Bonicel, J.,Bischoff, H.,Henrissat, B.,Payan, F. Enzyme-catalyzed condensation reaction in a mammalian alpha-amylase. High-resolution structural analysis of an enzyme-inhibitor complex Biochemistry, 40:7700-7709, 2001 Cited by PubMed: 11412124DOI: 10.1021/bi0102050 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.38 Å) |
Structure validation
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