Acidianus ambivalens - 718959, 719396, 719514, 720065, 720951, 724989 Acidianus ambivalens P94117 (doxB, catalytic core), P94118 (doxC) 656833 Acidianus ambivalens P94117 (doxB, catalytic core), P94118 (doxC). Subunits doxA and doxB later classified as EC 1.8.5.2, thiosulfate dehydrogenase (quinone) 719689 Acidianus ambivalens DSM 3772 - 718959 Acidianus ambivalens DSM 3772 P94117 (doxB, catalytic core), P94118 (doxC). Subunits doxA and doxB later classified as EC 1.8.5.2, thiosulfate dehydrogenase (quinone) 719689 Aeropyrum pernix - 718705 Ferroplasma acidiphilum - 741970 Sulfolobus acidocaldarius - 396010, 679621, 679623, 719784, 720484, 724988 Sulfolobus acidocaldarius P39480 (soxA) and P98004 (soxB) and P39479 (soxA) and P39477 (Saci_2086) 719354 Sulfolobus acidocaldarius P39480 (soxC) and P98004 (soxB) and P39479 (soxA) and P39477 (Saci_2086) 719793 Sulfolobus acidocaldarius P39481 (soxM), Q97UN3 (soxG), Q53765 (soxE), Q53766 (soxD), Q59825 (soxH), Q53768 (soxI) 719024 Sulfolobus acidocaldarius SoxM 719394 Sulfolobus acidocaldarius subunit H of the SoxM supercomplex 719770 Sulfolobus acidocaldarius DSM 639 - 396010, 679621, 679623 Sulfolobus sp. - 680598, 722598 Sulfolobus sp. 7 - 680598, 722598