>sp|Q46082|ANFD_RUMHU Nitrogenase iron-iron protein alpha chain OS=Ruminiclostridium hungatei GN=anfD
MPHHEFECSKVIPERKKHAVIKGKGETLADALPQGYLNTIPGSISERGCAYCVAKHVIGT
PMKDVIHISHGPVGCTYDTWQTKRYISDNDNFQLKYTYATDVKEKHIVFGAEKLLKQNII
EAFKRFPQIKRMTIYQTPCTALIGDDINAIAEEVMEEMPEVDIFVCNSPGFAGPSQSGGH
HKINIAWINQKVGTVEPEITGDHVINYVGEYNIQGDQEVMVDYFKRMGIQVLSTFTGNLS
YDGLRAMHRAHLNVLECARSAEYICNELRVRYGIPRLDIDGFGFKPLADSLRKYGMFFGI
EDRRKAIIDEEVARWKPELDWYKERLMGKKVSVWPGGSKLWHWAHVIEEEMGLKVVSVYT
KFGHQGDMEKGMPRCGEGTLAIDDPNELEGLEALEMLKPDIILTGKRPGEVAKKVRVPYL
NAHAYHNGPYKGFEGWVRFARDIYNAIYSPIHQLSGIDITKDNAPEWGNGFRTRQMLSDG
NLSDAVRNSETLAQYTGGYDSVSNVREREYPAFERKVG