>sp|P23481|HYFA_ECOLI Hydrogenase-4 component A OS=Escherichia coli (strain K12) OX=83333 GN=hyfA PE=2 SV=1
MNRFVVAEPLWCTGCNTCLAACSDVHKTQGLQQHPRLALAKTSTITAPVVCHHCEEAPCL
QVCPVNAISQRDDAIQLNESLCIGCKLCAVVCPFGAISASGSRPVNAHAQYVFQAEGSLK
DGEENAPTQHALLRWEPGVQTVAVKCDLCDFLPEGPACVRACPNQALRLITGDSLQRQMK
EKQRLAASWFANGGEDPLSLTQEQR