>d1g20a_ c.92.2.3 (A:) Nitrogenase iron-molybdenum protein, alpha chain {Azotobacter vinelandii} sreevesliqevlevypekarkdrnkhlavndpavtqskkciisnkksqpglmtirgcay agskgvvwgpikdmihishgpvgcgqysragrrnyyigttgvnafvtmnftsdfqekdiv fggdkklaklidevetlfplnkgisvqsecpigligddiesvskvkgaelsktivpvrce gfrgvsqslghhiandavrdwvlgkrdedttfastpydvaiigdyniggdawssrillee mglrcvaqwsgdgsiseieltpkvklnlvhcyrsmnyisrhmeekygipwmeynffgptk tieslraiaakfdesiqkkceeviakykpeweavvakyrprlegkrvmlyigglrprhvi gayedlgmevvgtgyefahnddydrtmkemgdstllyddvtgyefeefvkrikpdligsg ikekfifqkmgipfremhswdysgpyhgfdgfaifardmdmtlnnpcwkklqapwe