HHsearch alignment for GI: 254780916 and conserved domain: TIGR01818

>TIGR01818 ntrC nitrogen regulation protein NR(I); InterPro: IPR010114 This entry represents Nitrogen regulatory protein C (NtrC), which is a bacterial enhancer-binding protein that activates the transcription of genes encoding enzymes required for nitrogen metabolism. It is phosphorylated by NtrB and interacts with sigma-54. One of the best studied examples is its activation of the gene glnA, which encodes the enzyme glutamine synthetase.. NtrC is composed of three domains , . The 124 residue N-terminal domain is homologous to receiver domains of other response regulator proteins in two-component signal transduction systems , . The 240 residue central domain of NtrC is homologous to a domain found in all activators of the sigma-54 RNA polymerase holoenzyme , . The C-terminal domain has been indicated to contain the determinants necessary for both DNA-binding and dimerization of full-length NtrC.; GO: 0000156 two-component response regulator activity, 0003677 DNA binding, 0005524 ATP binding, 0000160 two-component signal transduction system (phosphorelay), 0009399 nitrogen fixation, 0050906 detection of stimulus during sensory perception.
Probab=100.00  E-value=0  Score=954.32  Aligned_cols=458  Identities=25%  Similarity=0.390  Sum_probs=413.7

Q ss_pred             EEEECCCHHHHHHHHHHHHHCCCEEEEECCH--HHHHHHCC-CCCEEEEECCCCCCCHHHHHHHHHHHCCCCCEEEEECC
Q ss_conf             8998699899999999999889889998937--99998608-99899997854698889999999985789839999268
Q gi|254780916|r   13 VLIIDKDDEQIKIIKDHVESYGYDVFIVNVS--DLSTISKI-QVNVIFLSLINCEDDKENILKNIVDKIPIVPIIVQTTQ   89 (482)
Q Consensus        13 ILIVDDd~~~~~~l~~~L~~~G~~v~~a~~~--al~~l~~~-~~dlillD~~mP~~dGlell~~i~~~~p~ipvIiiT~~   89 (482)
T Consensus         1 vwvvDDD~siR~VL~~AL~~~g~~v~~f~~A~~~l~~l~~~p~pD~~~tD~rMPg~~Gl~LL~~ik~~~P~LPVIvM~A~   80 (471)
T TIGR01818         1 VWVVDDDRSIRWVLEKALSRAGIEVRTFDNAASVLRALAREPQPDLLITDVRMPGEDGLDLLKQIKKRHPKLPVIVMTAH   80 (471)
T ss_pred             CEEEECCCHHHHHHHHHHHHCCCEEEEHHHHHHHHHHHHCCCCCCEEEEECCCCCHHHHHHHHHHHHCCCCCCEEEECCC
T ss_conf             95776471899999999966695453113189999998447999879861226882489999999850899977987130


Q ss_pred             CCHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC----CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCEE
Q ss_conf             99999998885057432222222222222222222222222222----21111111122222222222222223443204
Q gi|254780916|r   90 DNIKILNCFLYNRISKFFLNLVSRKQLCDSIICALREGVVPSQE----NEHCALDSLIAVSPAMIQVVDLARKAGDCAIP  165 (482)
Q Consensus        90 ~~~~~~~~a~~~g~~d~l~KP~~~~~L~~~i~~al~~~~~~~~~----~~~~~~~~LiG~S~~m~~v~~~i~~~a~~~~~  165 (482)
T Consensus        81 ~dl~~Av~a~~~GAfEYLpKPFD~de~v~lv~RA~~~~~~~~~~~~~~~~~~~~~~liG~aPAMQevfR~igRL~~~~l~  160 (471)
T TIGR01818        81 SDLDSAVAAYQRGAFEYLPKPFDLDEAVTLVERALAHAQEQVALELDAGEAEDSAELIGEAPAMQEVFRAIGRLSRSDLS  160 (471)
T ss_pred             HHHHHHHHHHHCCCHHCCCCCCCHHHHHHHHHHHHCCCHHHHHHHCCCCCCCCCCCCCCCCCHHHHHHHHHHHHCCCCCE
T ss_conf             67899999973583021769876688999999861030012220001210125621236885168999999975169605


Q ss_pred             EEEECCCCCHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCHHHHHCCCC-CCCCCCCCCCCCCCCCCCCEEEECCCCH
Q ss_conf             887327774367999999842675433210123465542100243311255-5532211100123446671475166420
Q gi|254780916|r  166 IMIQGEFGVGKKRLSRFIHESGKRAFFPFFIVNCGMIDQDKIEKFLFGDVD-LQTKNSAQFLGKFIEANGGTIVLEEPDA  244 (482)
Q Consensus       166 vli~Ge~GtGK~~~A~~iH~~s~r~~~~fi~v~c~~~~~~~~e~~lFG~~~-~~~~~~~~~~g~~~~a~~Gtl~l~ei~~  244 (482)
T Consensus       161 VlI~GESGTGKELVA~ALH~~s~R~~~PFiAlNmAAIP~~L~ESELFGHEkGAFTGA~~~~~GRFEQA~GGTLFLDEIGD  240 (471)
T TIGR01818       161 VLINGESGTGKELVARALHRHSPRARGPFIALNMAAIPKDLIESELFGHEKGAFTGANTRRQGRFEQADGGTLFLDEIGD  240 (471)
T ss_pred             EEEECCCCCCHHHHHHHHHCCCCCCCCCCEEECHHHCCHHHHHHHHCCCCCCCCCCCCCCCCCCEEECCCCCEECCCCCC
T ss_conf             88855757758999998401375557773273023222466554321456530001025567772534888210102167


Q ss_pred             HHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCEEEEECCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Q ss_conf             01889998888776420011235532123431565214332111111233379998865433446778774422225566
Q gi|254780916|r  245 LPLAVQGRIYNFIETGKIEFFDSRGAIRLDVRLIFLTEKNLLPQVKSHVFRKDLYYRISVFLINISTLRSRSEDIPWLVH  324 (482)
Q Consensus       245 L~~~~Q~~Ll~~l~~~~~~~~g~~~~~~~~~RiIa~t~~~L~~~~~~g~fr~dLy~rL~~~~i~iPpLReR~eDI~~L~~  324 (482)
T Consensus       241 MPl~~QTRLLRVL~~G~f~rVGG~~p~k~DVRi~AAThq~Le~lv~~G~FReDLfhRL~Vi~i~lPpLrER~eDi~~L~r  320 (471)
T TIGR01818       241 MPLDLQTRLLRVLADGEFYRVGGRTPIKVDVRIVAATHQDLEALVRQGKFREDLFHRLNVIRIHLPPLRERREDIPRLAR  320 (471)
T ss_pred             CCHHHHHHHHHHHCCCCEEEECCCEEEEEEEEEEECCCHHHHHHHHCCCCHHHHHHHHCEEEECCCCCCCHHHHHHHHHH
T ss_conf             87768777988640786577268202455046673366568999655881355555123346216872122668999999


Q ss_pred             HHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHCCCCCCCHHHHHHHHCCCCCCCCCCCCCCCCCC
Q ss_conf             77764101122333321111100012233898689999999999874389810688954542124454322343222222
Q gi|254780916|r  325 FFLQSFCTKNAIKQISISDKALSLLTKYPWIDNVQELKNILLRAVIGLKDSHLTEDRFVLLLSREGKKEREFHTETACTC  404 (482)
Q Consensus       325 ~fl~~~~~~~~~~~~~ls~~a~~~L~~y~WPGNvREL~n~i~r~~i~~~~~~i~~~~~~~~l~~~~~~~~~~~~~~~~~~  404 (482)
T Consensus       321 hFL~~a~~~l~~~~k~L~~~~~~~L~~~~WPGNVR~LEN~cR~l~~la~~~~v~~~d~~~eLA~~~~~~~~~~~~~----  396 (471)
T TIGR01818       321 HFLALAAKELDVEPKLLSPEALEALKRYDWPGNVRELENVCRRLTVLASGDEVLVSDLPAELALSERKASAPDSDA----  396 (471)
T ss_pred             HHHHHHHHHCCCCCCCCCHHHHHHHHHCCCCCCHHHHHHHHHHHHHHCCCCEEEEEECCHHHCCCCCCHHCCHHCC----
T ss_conf             9999988742865113488999999725889852457789999987346764677775765567763101000102----


Q ss_pred             CCCCCCCCCHHHCCCCCCC-----CCCCCCCHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHCCCHHHHHHHHHHH
Q ss_conf             3344432100000000112-----3444543258999999999999999828727899978489988999999981
Q gi|254780916|r  405 YTEGKSSDTILDNLSQESI-----PAIGQDGEVRRLSDIEKEIIGLAMKLYRAQMSEVARRLGIGRSTLYRKIREY  475 (482)
Q Consensus       405 ~~~~~~~~~~~~~~~~~~~-----~~~~~~~~~~~l~e~E~~~I~~aL~~~~Gn~~~aA~~LGIsR~tL~rKlk~~  475 (482)
T Consensus       397 -~~~~~w~~~l~~~~~~~~~~~~~G~P~~~L~~~~~~~~er~Ll~~AL~~T~G~~~~AA~~LG~gRNTLtrKl~~L  471 (471)
T TIGR01818       397 -VQQDDWEEALEAWAKQALSSGKDGVPEQGLLDEALPELERTLLEAALQHTRGRKQEAAKLLGLGRNTLTRKLKEL  471 (471)
T ss_pred             -CCHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHCCCCCHHHHHHCCCC
T ss_conf             -203469999999999986214567881668999999873999999997345506899986188410342220359