1PPI
THE ACTIVE CENTER OF A MAMMALIAN ALPHA-AMYLASE. THE STRUCTURE OF THE COMPLEX OF A PANCREATIC ALPHA-AMYLASE WITH A CARBOHYDRATE INHIBITOR REFINED TO 2.2 ANGSTROMS RESOLUTION
Summary for 1PPI
Entry DOI | 10.2210/pdb1ppi/pdb |
Related PRD ID | PRD_900001 |
Descriptor | ALPHA-AMYLASE, alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, 4,6-dideoxy-4-{[(1S,5R,6S)-3-formyl-5,6-dihydroxy-4-oxocyclohex-2-en-1-yl]amino}-alpha-D-xylo-hex-5-enopyranose-(1-4)-beta-D-glucopyranose, ... (6 entities in total) |
Functional Keywords | hydrolase (o-glycosyl) |
Biological source | Sus scrofa (pig) |
Cellular location | Secreted, extracellular space: P00690 |
Total number of polymer chains | 1 |
Total formula weight | 56331.01 |
Authors | |
Primary citation | Qian, M.,Haser, R.,Buisson, G.,Duee, E.,Payan, F. The active center of a mammalian alpha-amylase. Structure of the complex of a pancreatic alpha-amylase with a carbohydrate inhibitor refined to 2.2-A resolution. Biochemistry, 33:6284-6294, 1994 Cited by PubMed: 8193143DOI: 10.1021/bi00186a031 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.2 Å) |
Structure validation
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