2AAA
CALCIUM BINDING IN ALPHA-AMYLASES: AN X-RAY DIFFRACTION STUDY AT 2.1 ANGSTROMS RESOLUTION OF TWO ENZYMES FROM ASPERGILLUS
Summary for 2AAA
Entry DOI | 10.2210/pdb2aaa/pdb |
Descriptor | ALPHA-AMYLASE, CALCIUM ION (3 entities in total) |
Functional Keywords | glycosidase |
Biological source | Aspergillus niger |
Total number of polymer chains | 1 |
Total formula weight | 53045.22 |
Authors | Brady, L.,Brzozowski, A.M.,Derewenda, Z.,Dodson, E.J.,Dodson, G.G. (deposition date: 1991-02-27, release date: 1993-07-15, Last modification date: 2024-06-05) |
Primary citation | Boel, E.,Brady, L.,Brzozowski, A.M.,Derewenda, Z.,Dodson, G.G.,Jensen, V.J.,Petersen, S.B.,Swift, H.,Thim, L.,Woldike, H.F. Calcium binding in alpha-amylases: an X-ray diffraction study at 2.1-A resolution of two enzymes from Aspergillus. Biochemistry, 29:6244-6249, 1990 Cited by PubMed: 2207069DOI: 10.1021/bi00478a019 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.12 Å) |
Structure validation
Download full validation report