>gnl|CDD|162238 TIGR01176, fum_red_Fp, fumarate reductase, flavoprotein subunit. The terms succinate dehydrogenase and fumarate reductase may be used interchangeably in certain systems. However, a number of species have distinct complexes, with the fumarate reductase active under anaerobic conditions. This model represents the fumarate reductase flavoprotein subunit from several such species in which a distinct succinate dehydrogenase is also found. Not all bona fide fumarate reductases will be found by this model. Length = 580

Score = 447 bits (1150), Expect = e-126 Identities = 241/609 (39%), Positives = 333/609 (54%), Gaps = 50/609 (8%) Query: 19 DVVVVGAGGAGLRATLGMAEKG--FKTACITKVFPTRSHTVAAQGGIAASLANMTPDSWQ 76 D+ V+GAGGAGLRA + AE A I+KV+P RSHTVAA+GG AA + DS Sbjct: 5 DIAVIGAGGAGLRAAIAAAEANPHLDVALISKVYPMRSHTVAAEGGSAAVTGD--DDSLD 62 Query: 77 WHLYDTIKGSDWLGDVDAIQYLAMEAPQSVYELEHYGVPFSRNEAGKIYQRPFGGHMQNY 136 H +DT+ G DWL + D ++Y EAP+ + +LEH+G P+SR G++ R FGG M+ Sbjct: 63 EHFHDTVSGGDWLCEQDVVEYFVAEAPKEMVQLEHWGCPWSRKPDGRVNVRRFGG-MK-- 119 Query: 137 GEGPPVQRTCAAADRTGHAILHTLYGQALK-NNAEFFIEYFALDLIINSEGCCVGVVAWQ 195 +RT AAD+TG +LHTL+ +L + E+F DL+++ +G G+VA + Sbjct: 120 -----KERTWFAADKTGFHMLHTLFQTSLTYPQIMRYDEWFVTDLLVD-DGRVCGLVAIE 173 Query: 196 LETGEIHRFSAKLVVLATGGYGRAYFSATSAHTCTGDGAGMVARAGLPLQDMEFVQFHPT 255 + G + A VVLATGG GR Y T+ TGDG M R G+PL+DMEFVQ+HPT Sbjct: 174 MAEGRLVTILADAVVLATGGAGRVYPFNTNGGIVTGDGMAMAFRHGVPLRDMEFVQYHPT 233 Query: 256 GIYGAGCLITEGARGEGGYLVNSKGERFMERYA---------PSAK--DLASRDVVSRCM 304 G+ G G L+TEG RGEGG LVN G R+++ Y P K +L RD VS+ Sbjct: 234 GLPGTGILMTEGCRGEGGILVNKDGYRYLQDYGMGPETPVGEPKNKYMELGPRDKVSQAF 293 Query: 305 MMEIREGRGVGKSK-DHIHLYLNHLDPAVLQERLPGISESARIFAGVDVTRDPIPVIPTV 363 E +G + D ++L L HL +L ERLP I E A+ + VD ++PIPV PTV Sbjct: 294 WHEHNKGNTIDTPYGDVVYLDLRHLGEDLLDERLPFICELAKAYVHVDPVKEPIPVRPTV 353 Query: 364 HYNMGGIPTNYWGEVLDANSKNPERFAPGLMAIGEAGCASVHGANRLGSNSLIDLVVFGR 423 HY MGGI T+ N E GL A+GE +HGANRLGSNSL +LVVFGR Sbjct: 354 HYTMGGIETD----------INCETRIKGLFAVGECASVGLHGANRLGSNSLAELVVFGR 403 Query: 424 AAVIRASEMIDKSSPIPSLDISSCDR-IMDRFDRLRHADGHVPTAALREKMQRAMQLDAG 482 A A+E + I + R + R +RL G A +R +M M+ G Sbjct: 404 RAGEAAAERAARHQKSNESAIRAQARTVELRLERLLSQHGGENWADIRAEMGATMESGCG 463 Query: 483 VFRTQDSLSDGCRNLSCLWDEMADLKVHDRSLIWNSDLVETLELQNLMINAIATVYSAEA 542 ++R + L+ L + + D S ++N+DL+ +EL + A A V+SA Sbjct: 464 IYRDGPLMQKTIDKLAELQERFKRAGIDDHSRVFNTDLLYLIELGGGLDVAEAMVHSALR 523 Query: 543 RKESRGSHAREDFKDGEFGGRDDVNWRKHSLCWVDWNTGKIKLDYRPVHTELLCGGVDYS 602 RKESRG+H R D E RDDV++ KH+L + + + G +++ Y PV + Sbjct: 524 RKESRGAHQRLDEGCTE---RDDVHFLKHTLAFRE-SDGTLRVGYSPVKI---------T 570 Query: 603 KIAPKARVY 611 + P RVY Sbjct: 571 RWPPGERVY 579

RPSBLAST alignment for GI: 254781043 and conserved domain: TIGR01176