>tr|A7IBF4|A7IBF4_XANP2 Nitrogenase iron protein OS=Xanthobacter autotrophicus (strain ATCC BAA-1158 / Py2) OX=78245 GN=nifH PE=3 SV=1
MSAKGSKERQMSSLRQIAFYGKGGIGKSTTSQNTLAALAQMGHKILIVGCDPKADSTRLI
LHAKAQDTILSLAANAGSVEDLELEDVMKIGYQDIRCVESGGPEPGVGCAGRGVITSINF
LEENGAYEDIDYVSYDVLGDVVCGGFAMPIRENKAQEIYIVMSGEMMAMYAANNISKGIL
KYANSGGVRLGGLVCNERQTDKELELAENLAKKLGTELIYFVPRDNIVQHAELRRMTVIE
YAPDSEQAQHYRNLATKVHANKGNGIIPTPITMDELEDMLMEHGIMKAVDESQVGKTAAE
LTA