>sp|Q44145|NIFN_NOSS1 Nitrogenase iron-molybdenum cofactor biosynthesis protein NifN OS=Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576) OX=103690 GN=nifN PE=3 SV=1 MAIVTLPNKSVAVNPLKQSQALGASLAFLGLKGMIPLFHGSQGCTAFAKVVLVRHFREAI PLATTAMTEVTTILGGEDNIEQAILTLVEKSSPEIIGLCSTGLTETRGDDIERFLKDIRD RHPEISHLPIVFAPTPDFKGALQDGFAAAVESIVQEIPQPGTTRSEQVTILAGSAFTPGD LQEIKEIVTAFGLVPIFVPDIGASLDGHLDEEYSSVTTSGTTVKQLQEVGCSAFTIALGE SMRGAARILEDRFNIPYEVFSELTGLEPVDEFIQALAILSSNSVPEKYCRQRRQLQDAML DTHFYFGAKRISLALEPDLLWSMVKFLQSMGTQIHAAVTTTRSPLLEQLPIKSVTIGDLE DFEQLAVESDLLIGNSNLAAIAKRLSIPHYRLGIPIYDRLGNGHYTKVGYRGSMEVLFGI GNLFIDAEEARVKNFDENFVTGHG