1A54
PHOSPHATE-BINDING PROTEIN MUTANT A197C LABELLED WITH A COUMARIN FLUOROPHORE AND BOUND TO DIHYDROGENPHOSPHATE ION
Summary for 1A54
| Entry DOI | 10.2210/pdb1a54/pdb |
| Descriptor | Phosphate-binding protein PstS, DIHYDROGENPHOSPHATE ION, N-[2-(1-MALEIMIDYL)ETHYL]-7-DIETHYLAMINOCOUMARIN-3-CARBOXAMIDE, ... (4 entities in total) |
| Functional Keywords | phosphotransferase, transport, coumarin, fluorophore |
| Biological source | Escherichia coli |
| Total number of polymer chains | 1 |
| Total formula weight | 34970.05 |
| Authors | Hirshberg, M.,Henrick, K.,Lloyd-Haire, L.,Vasisht, N.,Brune, M.,Corrie, J.E.T.,Webb, M.R. (deposition date: 1998-02-19, release date: 1998-10-14, Last modification date: 2023-08-02) |
| Primary citation | Hirshberg, M.,Henrick, K.,Haire, L.L.,Vasisht, N.,Brune, M.,Corrie, J.E.,Webb, M.R. Crystal structure of phosphate binding protein labeled with a coumarin fluorophore, a probe for inorganic phosphate. Biochemistry, 37:10381-10385, 1998 Cited by PubMed: 9671506DOI: 10.1021/bi980428z PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (1.6 Å) |
Structure validation
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