>sp|Q6LY39|HDRC1_METMP H(2)/formate:CoB-CoM heterodisulfide,ferredoxin reductase subunit C1 OS=Methanococcus maripaludis GN=hdrC1 MVLKSSEFNPDFPKQIIESGEWIFGDHASSFQKCYQCGTCTGACPSGRITALRTRKLIRS ALAGIDSILSGDDLWMCTTCYECYEKCPREVKITDIIKIIRNIAAEKGYIAEPHRKTSLL VFKTGHAVPVNDEIKKARLAIGLTEIPPTTHKYPEALEIVRDIMEDLNFCKKVGICRETM DLEPLNVQKSEE