RPSBLAST alignment for GI: 254781043 and conserved domain: TIGR02061
>gnl|CDD|162677 TIGR02061, aprA, adenosine phosphosulphate reductase, alpha subunit. During dissimilatory sulfate reduction or sulfur oxidation, adenylylsulfate (APS) reductase catalyzes reversibly the two-electron reduction of APS to sulfite and AMP. Found in several bacterial lineages and in Archaeoglobales, APS reductase is a heterodimer composed of an alpha subunit containing a noncovalently bound FAD, and a beta subunit containing two [4Fe-4S] clusters. Described by this model is the alpha subunit of APS reductase, sharing common evolutionary origin with fumarate reductase/succinate dehydrogenase flavoproteins. Length = 614
Score = 63.4 bits (154), Expect = 2e-10
Identities = 156/665 (23%), Positives = 240/665 (36%), Gaps = 150/665 (22%)
Query: 19 DVVVVGAG----GAGLRATLGMAEKGFKTACITKVFPTRSHTVAAQGGIAASLANMTPDS 74
D+++VG G GA A +KG K + K RS VA G++A +
Sbjct: 1 DLLIVGGGMGGCGAAFEAVYWGDKKGLKIVLVEKANLERSGAVAQ--GLSAINTYLGTRF 58
Query: 75 WQWHLYDTIK--GSDWLGDV--DAIQYLAMEAPQSVYELEHYGVPFSRNEAGKIYQRPFG 130
+ + D ++ +D +G V D I +A SV+ E +G+P Y R
Sbjct: 59 GENNAEDYVRYVRTDLMGLVREDLIFDMARHVDDSVHLFEEWGLPLWIKPEDGKYVREGR 118
Query: 131 GHMQNYGEGPPVQRTCAAADRTGHAILHTLYGQALKNNA-EFFIEYFALDLII--NSEGC 187
+ +GE + +A KN + F F + L++ N+
Sbjct: 119 WQIMIHGESYKP-----------------IVAEAAKNALGDIFERIFIVKLLLDKNTPNR 161
Query: 188 CVGVVAWQLETGEIHRFSAKLVVLATGG-------------YGRAYFSATSAHTCTGDGA 234
G V + + E+H F AK V++A GG GRA+++ +A G
Sbjct: 162 IAGAVGFNVRANEVHVFKAKTVIVAAGGAVNVYRPRSVGEGAGRAWYAVWNA----GSTY 217
Query: 235 GMVARAGLPLQDME--FVQFH---PTGIYGAGCLITEGARGEGGYLVNSKGERFMERYAP 289
M A+AG + ME FV G GA L+ + N KGE +
Sbjct: 218 TMCAQAGAEMTQMENRFVPARFKDGYGPVGAWFLLFK------AKATNGKGEEYCATNRA 271
Query: 290 SAKDLASR-----DVVSRC-----MMMEIREGRG--------------VGKSKDHIHLYL 325
K R V+ C M+ E+REGRG K HL
Sbjct: 272 MLKPYEGRGYAKPHVIPTCLRNHMMLREMREGRGPIYMDTKEALQDPFATDKKQQKHLEE 331
Query: 326 ----NHLDPAVLQERLPGISESARIFAGVDVTRDPIPVIPTVHYNMGG------------ 369
+ LD V Q L + VD ++PT Y MG
Sbjct: 332 EAWEDFLDMTVGQANLWAATN-------VDPEERGSEIMPTEPYLMGSHSGCCGIWVSGP 384
Query: 370 ---IPTNYWGEVLDANSKNPERFAPGLMAIGEAGCASVHGANRLGSNSLIDLVVFGRAAV 426
+P Y +V A N GL G+ AS H + S S + GR A
Sbjct: 385 EDWVPEEY--KVRAAKVYNRMTTVEGLFTCGDGVGASPH---KFSSGSFTE----GRIAA 435
Query: 427 IRASEMIDKSSPIPSLDISSCDRI-------MDRFDRLRHA--DGHV------PTAALRE 471
A I ++ + + M+ ++ ++A V P L
Sbjct: 436 KAAVRWILDHKDFKPEFDATAEELKKEIYRPMENYEVYKNASTAPVVNPNYINPKQGL-M 494
Query: 472 KMQRAM-QLDAGV---FRTQDSLSDGCRNLSCLWDEMADL-KVHDRSLIWNSDLVETLEL 526
++Q+ M + GV + T ++L D L + +E DL K+ R L +L+ EL
Sbjct: 495 RLQKCMDEYGGGVTTYYMTNEALLDTGLKLMAMLEE--DLEKLAARDL---HELLRAWEL 549
Query: 527 QNLMINAIATVYSAEARKESR--GSHAREDFKDGEFGGRDDVNWRKHSLCWVDWNTGKIK 584
+ + A + RKE+R G + R DF G DD NW+ D TG+
Sbjct: 550 YHRLWTVEAHMQHILFRKETRWPGYYYRADFL-----GLDDENWKCFVNSKYDPATGETT 604
Query: 585 LDYRP 589
++ +P
Sbjct: 605 IEKKP 609