6S5B

Non-square conformation of KtrA R16K mutant ring with bound ADP

Summary for 6S5B

• Entry DOI: 10.2210/pdb6s5b/pdb
• Related: 6S2J
• Descriptor: Ktr system potassium uptake protein A, ADENOSINE-5'-DIPHOSPHATE (2 entities in total)
• Functional Keywords: rck domain, potassium homeostasis, cation channel, non-square conformation octameric ring, adp, transport protein
• Biological source: Bacillus subtilis subsp. subtilis str. 168
• Total number of polymer chains: 8
• Total formula weight: 202527.58

Authors

Teixeira-Duarte, C.M.,Fonseca, F.,Morais-Cabral, J.H. (deposition date: 2019-07-01, 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; PubMed: 31868587; DOI: 10.7554/eLife.50661

Experimental method

X-RAY DIFFRACTION (3.052 Å)