8K1U

Potassium transporter KtrAB from Bacillus subtilis in ATP-bound state with addition of EDTA and EGTA

Summary for 8K1U

Entry DOI	10.2210/pdb8k1u/pdb
EMDB information	36804
Descriptor	Ktr system potassium uptake protein A, Ktr system potassium uptake protein B, ADENOSINE-5'-TRIPHOSPHATE, ... (5 entities in total)
Functional Keywords	ktrab, rck, potassium, transporter, transport protein
Biological source	Bacillus subtilis More
Total number of polymer chains	12
Total formula weight	397526.04
Authors	Chang, Y.K.,Chiang, W.T.,Hu, N.J.,Tsai, M.D. (deposition date: 2023-07-11, release date: 2024-04-03, Last modification date: 2024-05-15)
Primary citation	Chiang, W.T.,Chang, Y.K.,Hui, W.H.,Chang, S.W.,Liao, C.Y.,Chang, Y.C.,Chen, C.J.,Wang, W.C.,Lai, C.C.,Wang, C.H.,Luo, S.Y.,Huang, Y.P.,Chou, S.H.,Horng, T.L.,Hou, M.H.,Muench, S.P.,Chen, R.S.,Tsai, M.D.,Hu, N.J. Structural basis and synergism of ATP and Na+ activation in bacterial K+ uptake system KtrAB Nat Commun, 15:-, 2024
Experimental method	ELECTRON MICROSCOPY (2.82 Å)

Structure validation