Crystal structure of the O-state of the light-driven sodium pump KR2 in the pentameric form, pH 8.0

PDB ID: 6XYT
Gene source organism: Dokdonia eikasta
Expression organism: Escherichia coli Deposition date: 2020-01-31
Classification: MEMBRANE PROTEIN
Keywords: rhodopsin, ion pumping, retinal, sodium pump, intermediate state, MEMBRANE PROTEIN
Technique: X-RAY DIFFRACTION
Assembly: 1
Resolution: 2.1
R-value: 0.1789
Metal site idBound amino acidsBound ligands IDs
6XYT-NA-1 D1F1T1Y1 ASP B.102 HOH A.436 HOH B.428 PHE A.86 THR A.83 TYR A.25
6XYT-NA-2 D1F1T1Y1 ASP C.102 HOH B.424 HOH C.412 PHE B.86 THR B.83 TYR B.25
6XYT-NA-3 D1F1T1Y1 ASP D.102 HOH C.429 HOH D.521 PHE C.86 THR C.83 TYR C.25
6XYT-NA-4 D1F1T1Y1 ASP E.102 HOH D.545 HOH E.420 PHE D.86 THR D.83 TYR D.25
6XYT-NA-5 D1F1T1Y1 ASP A.102 HOH A.409 HOH E.415 PHE E.86 THR E.83 TYR E.25