MODULATING THE MIDPOINT POTENTIAL OF THE [4FE-4S] CLUSTER OF THE NITROGENASE FE PROTEIN

Crystallographic Structure of the Nitrogenase Iron Protein from Azotobacter vinelandii

Conformational Variability in Structures of the Nitrogenase Iron Proteins from Azotobacter vinelandii and Clostridium pasteurianum

Structure of ADP x AlF4(-)-stabilized Nitrogenase Complex and its Implications for Signal Transduction

AMRQCAIYGKGGIGKSTTTQNLVAALAEMGKKVMIVGCDPKADSTRLILHSKAQNTIMEMAAEAGTVEDLELEDVLKAGY
GGVKCVESGGPEPGVGCAGRGVITAINFLEEEGAYEDDLDFVFYDVLGDVVCGGWAMPIRENKAQEIYIVCSGEMMAMYA
ANNISKGIVKYANSGSVRLGGLICNSRNTDREDELIIALANKLGTQMIHFVPRDNVVQRAEIRRMTVIEYDPKAKQADEY
RALARKVVDNKLLVIPNPITMDELEELLMEFGIMEVEDESIVGKTAEEV

PEG 4000, 0.1 M TRIS HCL, 0.2 M SODIUM ACETATE, pH 8.5, SMALL TUBES, temperature 277K

REDOX PROTEINS, [FES] CLUSTERS, FE PROTEIN, OXIDOREDUCTASE