>sp|P77874|NIFD_HERSE Nitrogenase molybdenum-iron protein alpha chain OS=Herbaspirillum seropedicae GN=nifD MSLTVEETTARNTELINEVLKAYPDKTAKRRAKHLTTQEEGKSDCNVKSNIKSIPGVMTI PPCAYAGSKGVVWGPIKDMIHISHGPVGCGQYSWGSRRNYYIGKTGIDSFVTMQFTSDFQ EKDIVFGGDKKLEKIVDEIQELFPLNKGISVQSECPIGLIGDDIEAVSKKKSKQYEGHTI VPVRCEGFRGVSQSLGHHVANDAIKEWVLDKMDPDKNQFVATPYDVAIIGDYNIGGDAWS SRILLEEIGLRVIAQWSGDGTLAEMENTPKAKLNVLHCYRSMNYISRHMEEKFGIPWVEY NFFGPSQIEASLRQIASHFDDKIKEGAERVIAKYKALTDAVIAKYRPRLEGKTVMLFVGG LRPRHVIDAYGDLGMKVVGTGYEFGHNDDYQRTTHYVEDGTLIYDDVTSYEFEKFVEKIE PDLVGSGIKEKYVFQKMGVPFRQMHSWDYSGPYHGYDRFAIFARDMDMAINSPVWGMAKA PWKA