6S2J
Square conformation of KtrA R16K mutant ring with bound ATP
Summary for 6S2J
| Entry DOI | 10.2210/pdb6s2j/pdb |
| Descriptor | Ktr system potassium uptake protein A, ADENOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, ... (4 entities in total) |
| Functional Keywords | rck domain, potassium homeostasis, cation channel, magnesium, square conformation octameric ring, atp, transport protein |
| Biological source | Bacillus subtilis (strain 168) |
| Total number of polymer chains | 2 |
| Total formula weight | 50816.16 |
| Authors | Teixeira-Duarte, C.M.,Fonseca, F.,Morais-Cabral, J.H. (deposition date: 2019-06-21, release date: 2020-01-08, Last modification date: 2024-01-24) |
| Primary citation | Teixeira-Duarte, C.M.,Fonseca, F.,Morais Cabral, J.H. Activation of a nucleotide-dependent RCK domain requires binding of a cation cofactor to a conserved site. Elife, 8:-, 2019 Cited by PubMed: 31868587DOI: 10.7554/eLife.50661 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (2.67 Å) |
Structure validation
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