>sp|P96801|HDRA2_METKA CoB--CoM heterodisulfide reductase iron-sulfur subunit A 2 OS=Methanopyrus kandleri (strain AV19 / DSM 6324 / JCM 9639 / NBRC 100938) OX=190192 GN=hdrA2 PE=3 SV=1 MAEEEPRIGVYVCHCGVNIAGVVDVKEVAEFAKTLKNVVVARDYKYVCSDPGQEIIQRDI EKYDLNRVVVAACSPRLHEPTFRRCVEEAGLNPYCFEMANIREHCSWVHMDDPARATEKA KDLVRMAVAKARLLESLETIKVDVTDRALVIGGGVSGIQAALDLADMGFEVILVEKEPSI GGRMAQLDKTFPTNDCSICILAPKMVDVSKHPNIKMYTYAEVVEVDGYVGNFTVKIEKKP RYVDEDACTGCGACAEVCPIEVPNEFDEGLGMRKAIYKPFPQAVPSVFTIDEEHCIRCGL CEEVCDADAIDFDQEPEIVEEEVGAIICAIGYDTCDPTEREEYGYGVYDNVITSIELERL INASGPTGGKVVRPSDGKKPKRIAFIQCVGSRDPHRTNPYCSNVCCMYAMKLAQLIREKY PETQIDIYYMDVRAFGKGYEEYYERSQKQYGIRFIRGRPAEIVEDPETKNLIVRAEDTLL GDVVEREYDLVVLSVGMVPRDSADVIQEVLSISRSPDGFFMEAHPKLRPVDTAIDGIFLA GACQGPKDIPSSVAQGSAAAARAATALAAGEVAVEPIVSEVDEEICGGCGTCVELCPYGA IELVEKDGKLVAEVTAALCKGCGTCAAACPSGAMEQNHFKTEQLYKQIEGAFRDPA