1A40
PHOSPHATE-BINDING PROTEIN WITH ALA 197 REPLACED WITH TRP
Summary for 1A40
Entry DOI | 10.2210/pdb1a40/pdb |
Descriptor | PHOSPHATE-BINDING PERIPLASMIC PROTEIN PRECURSOR, PHOSPHATE ION (3 entities in total) |
Functional Keywords | phosphate-binding protein, mutagenesis, charge complementary, kinetics |
Biological source | Escherichia coli |
Total number of polymer chains | 1 |
Total formula weight | 34667.70 |
Authors | Ledivina, P.S.,Wang, Z.,Tsai, A.,Koehl, E.,Quiocho, F.A. (deposition date: 1998-02-10, release date: 1999-03-23, Last modification date: 2023-08-02) |
Primary citation | Ledvina, P.S.,Tsai, A.L.,Wang, Z.,Koehl, E.,Quiocho, F.A. Dominant role of local dipolar interactions in phosphate binding to a receptor cleft with an electronegative charge surface: equilibrium, kinetic, and crystallographic studies. Protein Sci., 7:2550-2559, 1998 Cited by PubMed: 9865949PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.7 Å) |
Structure validation
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