Fe protein independent substrate reduction by nitrogenase variants altered in intramolecular electron transfer

PDB ID: 4XPI
Gene source organism: Azotobacter vinelandii
Expression organism: Azotobacter vinelandii Deposition date: 2015-01-17
Classification: OXIDOREDUCTASE
Keywords: NITROGEN FIXATION, MoFe protein, nitrogenase, proton reduction, nitrogen, acetylene, hydride reduction, ATP-binding, Iron, Iron-sulfur, Metal-binding, Nucleotide-binding, Oxidoreductase, Molybdenum
Technique: X-RAY DIFFRACTION
Assembly: 1
Resolution: 1.97
R-value: 0.21303
Metal site idBound amino acidsBound ligands IDs
4XPI-CA-1 D2E1R1 ARG D.108 ASP B.353 ASP B.357 GLU D.109 HOH B.728 HOH D.730
4XPI-CA-2 D2E1R1 ARG B.108 ASP D.353 ASP D.357 GLU B.109 HOH B.789 HOH D.720