>tr|O28603|O28603_ARCFU Adenylylsulfate reductase, subunit A (AprA) OS=Archaeoglobus fulgidus (strain ATCC 49558 / DSM 4304 / JCM 9628 / NBRC 100126 / VC-16) OX=224325 GN=AF_1670 PE=1 SV=1 MVYYPKKYELYKADEVPTEVVETDILIIGGGFSGCGAAYEAAYWAKLGGLKVTLVEKAAV ERSGAVAQGLSAINTYIDLTGRSERQNTLEDYVRYVTLDMMGLAREDLVADYARHVDGTV HLFEKWGLPIWKTPDGKYVREGQWQIMIHGESYKPIIAEAAKMAVGEENIYERVFIFELL KDKNDPNAVAGAVGFSVREPKFYVFKAKAVILATGGATLLFRPRSTGEAAGRTWYAIFDT GSGYYMGLKAGAMLTQFEHRFIPFRFKDGYGPVGAWFLFFKCKAKNAYGEEYIKTRAAEL EKYKPYGAAQPIPTPLRNHQVMLEIMDGNQPIYMHTEEALAELAGGDKKKLKHIYEEAFE DFLDMTVSQALLWACQNIDPQEQPSEAAPAEPYIMGSHSGEAGFWVCGPEDLMPEEYAKL FPLKYNRMTTVKGLFAIGDCAGANPHKFSSGSFTEGRIAAKAAVRFILEQKPNPEIDDAV VEELKKKAYAPMERFMQYKDLSTADDVNPEYILPWQGLVRLQKIMDEYAAGIATIYKTNE KMLQRALELLAFLKEDLEKLAARDLHELMRAWELVHRVWTAEAHVRHMLFRKETRWPGYY YRTDYPELNDEEWKCFVCSKYDAEKDEWTFEKVPYVQVIEWSF