HHsearch alignment for GI: 254780859 and conserved domain: TIGR02166

>TIGR02166 dmsA_ynfE anaerobic dimethyl sulfoxide reductase, A subunit, DmsA/YnfE family; InterPro: IPR011888 Many bacterial species are capable of anaerobic growth by using dimethylsulphoxide (DMSO) as the terminal electron acceptor, with DMSO reductase as the terminal elctron transfer enzyme. In Escherichia coli and many other Gram-negative bacteria DMSO reductase is a membrane-bound enzyme composed of three subunits; a catalytic molybdenum-containing subunit (DmsA), an electron transfer subunit containing a [4Fe-4S] cluster (DmsB), and a hydrophobic membrane-spanning anchor subunit which attaches the enzyme to the cytoplasmic membrane (DmsC) , . It is generally thought now that DmsAB faces the periplasm, contradicting previous results suggesting a cytoplasmic location. The N-terminal region of DmsA contains a "twin-arginine" signal sequence, suggesting export to the periplasm occurs via the TAT secretion pathway. This entry represents known and predicted bacterial DmsA polypeptides. Several species contain one or more paralogs of DmsA. In E. coli, the two paralogs of DmsA, YnfE and YnfF, are encoded within the ynfEFGHI operon . YnfE and YnfF cannot form a functional complex with DmsBC, but YnfFGH can restore growth on DMSO when DmABC is deleted. The function of YnfE is not known and it appears to prevent formation of the YnfFGH complex if present.; GO: 0009389 dimethyl sulfoxide reductase activity, 0030151 molybdenum ion binding, 0051539 4 iron 4 sulfur cluster binding.
Probab=100.00  E-value=0  Score=389.78  Aligned_cols=416  Identities=19%  Similarity=0.237  Sum_probs=290.2

Q ss_pred             CCCCEEEEEECC-CCCCCCCEEEEECCCCEEEEEECCCCCCC-------CCCEECCCCCCC-CCHHHHCCCCHHHEECC-
Q ss_conf             443023522012-11688643667515999988524788877-------774113554221-00000000110110022-
Q gi|254780859|r  223 RSWELTKTDSID-VMDALGSAIRIDARGCEVMRILPRINESI-------NEEWISDKTRFI-WDGLKVQRLDCPYARIN-  292 (700)
Q Consensus       223 Rpwel~~~~SvC-~~C~~GC~i~v~v~~g~i~rv~~~~~~~v-------N~g~lC~KGRf~-~d~~~~dRL~~PliR~~-  292 (700)
T Consensus        41 ~~~E-~~~wsaC~vNCGSrCplr~hV~dG~i~~ieTrPDn~~dD~~~g~HQvRAC~RGRS~R~rvY~PDRLkYPmkRVGK  119 (849)
T TIGR02166        41 RPDE-KVVWSACTVNCGSRCPLRVHVKDGEITRIETRPDNTGDDEYGGNHQVRACLRGRSLRRRVYNPDRLKYPMKRVGK  119 (849)
T ss_pred             CCCC-CEEEEEEEEECCCCCCCEEEEECCEEEEEECCCCCCCCCCCCCCCEEEECCCCCCCCCCCCCCCCCCCCCHHCCC
T ss_conf             6665-379876532068888635787657689841586533243358865561034654213200487534574000145


Q ss_pred             ---CCEEECCHHHHHHHHHHHHCCCCCCEE----------EEECCCCCC--HHHHHHHHHHHHCCCCCEECCCC------
Q ss_conf             ---220232414566888752013445314----------785043232--35554788986368772420233------
Q gi|254780859|r  293 ---GRLKPVSWDYALKAIKSAVLSSDVKLG----------AVVGDLSSV--EEIYALKLLMQSLGCENFDCRQN------  351 (700)
Q Consensus       293 ---g~~~~iSWdeAl~~ia~~L~~~~~~~g----------~~~g~~~t~--Ee~y~~k~l~~~lGt~nid~~~~------  351 (700)
T Consensus       120 RGEGKF~RISWdEA~~~IA~~Lk~~~~~YGN~aiY~~YGTG~~GG~~~~~~~~~~~~~Rllnl~GG-yL~~Yg~YS~Aqi  198 (849)
T TIGR02166       120 RGEGKFERISWDEATDTIADNLKRIIEKYGNEAIYVNYGTGTLGGTMSRSKPPATLVARLLNLCGG-YLNQYGSYSTAQI  198 (849)
T ss_pred             CCCCCCCCCCHHHHHHHHHHHHHHHHHHCCCCEEEEEEEEEECCEEEECCCCCCCHHHHHHHHCCC-CHHHCCCCCHHHH
T ss_conf             346556655779999999987788887518824786300000112231478853189999974276-0012477057889


Q ss_pred             CCCCCHHHHCCCCCCCCCHHHHHCCCEEEEECCCCCCCC---CCHHHHHHHHHHC--CCCEEECCCCCHHHH----HHHH
Q ss_conf             444664340125467787877401857999738532257---3102577899975--997066168501223----3443
Q gi|254780859|r  352 GEYLDPSYGRASYIFNPTIQGIEEADAMLIIGSNPRLEA---AVLNARIRKRWRR--GNFPIAVIGDVGELR----YKYE  422 (700)
Q Consensus       352 ~~~~~~~~~~~~~~~~~~i~die~ad~illiG~Np~~~~---Pvl~~rirka~~~--g~~~I~vi~~~~~l~----~~~~  422 (700)
T Consensus       199 ~~~~~y~Y--G~~~~g~s~~~i~~skLvv~fG~NP~ETRmSGGG~~y~~~~A~~~ns~a~~I~iDPRYtDt~ag~~deWi  276 (849)
T TIGR02166       199 NEALPYTY--GASADGSSLDDIENSKLVVMFGNNPAETRMSGGGQTYYFLQALEKNSNAKVIVIDPRYTDTVAGREDEWI  276 (849)
T ss_pred             HHHHHHCC--CCCCCCCCHHHHHCCCEEEEECCCCHHEEECCCCCHHHHHHHHHHHCCCEEEEECCCCCHHHCCCCCCCC
T ss_conf             97765336--5013678678751387689815781020322786045689999752386189975888720323014786


Q ss_pred             CCCCCHH-----------------------H-------------------------------------------------
Q ss_conf             0489867-----------------------8-------------------------------------------------
Q gi|254780859|r  423 HLGNGSE-----------------------A-------------------------------------------------  430 (700)
Q Consensus       423 ~l~~~~e-----------------------~-------------------------------------------------  430 (700)
T Consensus       277 PI~PGTDAALv~A~ayVlI~EGwvnl~D~~FLd~YCVGfD~~tLPklvaefta~saP~ktqylPyidvN~sY~~YilG~G  356 (849)
T TIGR02166       277 PIRPGTDAALVAAIAYVLISEGWVNLHDKAFLDRYCVGFDEKTLPKLVAEFTAASAPKKTQYLPYIDVNGSYKDYILGEG  356 (849)
T ss_pred             CCCCCCHHHHHHHHHHHHHCCCCCCCCCHHHHHHHCCCCCHHHHHHHHHHHCCCCCCHHHCCCCEECCCCCHHHHCCCCC
T ss_conf             78877258999998887551773253267778641456785367899987403678112122541200544333201466


Q ss_pred             -----------HHHHHCCCC-----HHHHHHHHCCCCHHHHHHHHHHCCCCHHHHHHHHHHHHHHHCCCCCCCCCCCCCC
Q ss_conf             -----------888826877-----8899987235310235443321047469898989998874105853347542467
Q gi|254780859|r  431 -----------LADLVSGQH-----PFFKKLQEATRPLIIVGQGALRASDNVEVMANIAKLVIDVGGISDSWNGFAVLHT  494 (700)
Q Consensus       431 -----------l~~~~~g~~-----~~~~~l~~a~~~~ii~G~g~~~~~~g~~~~~al~~l~~~~G~ig~~g~G~~~L~~  494 (700)
T Consensus       357 kf~D~~~KTPeWA~~ITgipa~~I~~LAreig~aKpa~I~QGWG~QR~aNGE~a~Rai~mL~~lTGnvG~~Gg~~GA~eg  436 (849)
T TIGR02166       357 KFADGTEKTPEWASKITGIPADTIIKLAREIGNAKPAFISQGWGPQRHANGEQAARAIAMLALLTGNVGIKGGNNGAREG  436 (849)
T ss_pred             CCCCCCCCCHHHHHHHCCCCHHHHHHHHHHHHCCCHHHHHCCCCCCCCCCHHHHHHHHHHHHHHHCCCCCCCCCCCCCCC
T ss_conf             25788857857874625888789999998741235278642886431146678999999988761543667766454575


Q ss_pred             CCCC--CC--------------------CHHCC--CCCCCCCCCHHHHHH-----CCCEEEECCCCHHH-----------
Q ss_conf             5310--45--------------------21017--765865236888860-----16759980764220-----------
Q gi|254780859|r  495 VASR--VG--------------------ALDLG--FVPADDTINAMNILD-----KTDIVFLLGADELD-----------  534 (700)
Q Consensus       495 ~~n~--~G--------------------a~d~g--~~P~~~~~~~~~~~~-----~~~~l~~~g~d~l~-----------  534 (700)
T Consensus       437 ~~~~~~~~~~~~~dNPvk~sIS~F~WtdAI~~G~emTa~~dGvrg~~KLd~PlGa~IK~~wn~agN~LiNQHSD~N~T~~  516 (849)
T TIGR02166       437 SYSLPFARMPELPDNPVKTSISCFLWTDAIERGTEMTAIKDGVRGKDKLDSPLGANIKFLWNYAGNCLINQHSDINRTAK  516 (849)
T ss_pred             CCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHCCCCCCCHHCCCCCCHHHCCCCCCCHHEEEECCCCEEEECCCCCCCHHH
T ss_conf             20101255788888876443664427889725665671234787705525777874301012115717833854212121


Q ss_pred             CC---CCCCEEEHHHHHHHHHHHHCCEEECCCCCCCCCCE----EEE-ECCEEEEECCCCCCCCCCCHHHHHHHHHHHHH
Q ss_conf             16---65434502211666688745577047862024720----882-08867420443288555740799999999980
Q gi|254780859|r  535 FS---DKQALTVYIGSHGDRGAQSADVILPGAAYTEKSGL----WVN-TEGRVQMGMRAIFPPGDAKEDWEIICALADEL  606 (700)
Q Consensus       535 ~~---~~~~fvV~~d~~~t~tA~~ADVVLP~a~~~Ek~Gt----f~N-~EgRvQ~~~~av~p~geak~dw~Il~~La~~L  606 (700)
T Consensus       517 IL~De~kCE~IVv~d~~MT~SAkYADilLPD~t~~E~~D~~~~~~a~g~~~Yli~~~~~i~P~fEck~~Y~~~~e~A~rL  596 (849)
T TIGR02166       517 ILEDESKCELIVVIDNHMTSSAKYADILLPDTTTLEQEDLIEDSYASGNMSYLIFMQKAIEPLFECKPIYDMLSEVAKRL  596 (849)
T ss_pred             HHCCCCEEEEEEEECCCCCCHHHHHHHHCCCCCHHHHHHHHCCCCCCCCCCHHEEEHHHCCCCCCCCCHHHHHHHHHHHC
T ss_conf             20574402256652452585033443210131067667532122234555341010100375654166689999999870


Q ss_pred             C--CCCCCC---CH----HHHHHHHHH--HCCCCC-CCCCCCCCCCCC
Q ss_conf             7--799687---98----999999999--781110-554224221123
Q gi|254780859|r  607 K--CSLPFS---SL----SQLRSHLYS--HHPHFM-QLDEIRPSATDG  642 (700)
Q Consensus       607 G--~~~~~~---~~----~ei~~ei~~--~~P~~~-~~~~~~~~~~~~  642 (700)
T Consensus       597 G~~~~~~FTEGrtq~~Wle~lY~qtr~~~~~P~LPn~f~e~~k~G~~~  644 (849)
T TIGR02166       597 GGEVEAEFTEGRTQEEWLEHLYAQTRAADKDPALPNSFAELRKQGIYK  644 (849)
T ss_pred             CCCHHHHCCCCCCHHHHHHHHHHHHHHHCCCCCCCCCHHHHHHCCCEE
T ss_conf             851244336880279999999999886157888778879995177310