>sp|P94694|DSVB_MEGG1 Sulfite reductase, dissimilatory-type subunit beta (Fragment) OS=Megalodesulfovibrio gigas (strain ATCC 19364 / DSM 1382 / NCIMB 9332 / VKM B-1759) OX=1121448 GN=dsrB PE=3 SV=1 MAFISSGYNPAKPMENRITDIGPRKFTEFFPPVIAKNAGNWDYHEILEPGILVHVAKNGD KVFTVRCGAARLMSTSHIREACEIAKKFCNGHLRFTTRNNIEFMVDNEETLKALVADLKT RKFAAGSFKFPIGGTGASISNIVHTQGWVYCHTPATDASGPVKAVMDELFEEFTSMRLPA IVRVSLACCINMCGAVHCSDIGLVGIHRKPPMIDHENLANLCEIPLAVAACPTAAVKPIT AEVNGQKVKSVAINNDRCMYCG