HHsearch alignment for GI: 254780892 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=99.92 E-value=1.6e-24 Score=166.45 Aligned_cols=122 Identities=17% Similarity=0.240 Sum_probs=111.3
Q ss_pred EEEECCCHHHHHHHHHHHHHCCCEEEEECCHHHHHHHHHHCCCCCEEEECCCCCCCC--HHHHHHHHCCCCCCCEEEEEE
Q ss_conf 999739989999999999988989999999799999997179994899707899877--389999614348897399996
Q gi|254780892|r 4 LLLVDSSHIVRKVGRHLFNDFGFMVFEATSVCEAREFCEKELLPNYLVIDESMEGVL--EFIAHVRQMPLGTDVFVYYLL 81 (133)
Q Consensus 4 ILiVDD~~~~r~~l~~~L~~~g~~v~~a~~g~eAl~~~~~~~~pdlii~D~~mP~~~--~l~~~ir~~~~~~~~pii~lT 81 (133)
T Consensus 1 vwvvDDD~siR~VL~~AL~~~g~~v~~f~~A~~~l~~l~~~p~pD~~~tD~rMPg~~Gl~LL~~ik~~--~P~LPVIvM~ 78 (471)
T TIGR01818 1 VWVVDDDRSIRWVLEKALSRAGIEVRTFDNAASVLRALAREPQPDLLITDVRMPGEDGLDLLKQIKKR--HPKLPVIVMT 78 (471)
T ss_pred CEEEECCCHHHHHHHHHHHHCCCEEEEHHHHHHHHHHHHCCCCCCEEEEECCCCCHHHHHHHHHHHHC--CCCCCEEEEC
T ss_conf 95776471899999999966695453113189999998447999879861226882489999999850--8999779871
Q ss_pred CCCCHHHHHHHHHCCCCEEEECCCCHHHHHHHHHHHHHHHHHHHHH
Q ss_conf 3899899999997699889976989899999999999999999999
Q gi|254780892|r 82 MEVDFEKMIAGARAGANSFLLKPFNRETLRFAMRELPQMQKSKDEN 127 (133)
Q Consensus 82 ~~~~~~~~~~a~~~Ga~~yl~KP~~~~~L~~~i~~~~~~~~~~~~~ 127 (133)
T Consensus 79 A~~dl~~Av~a~~~GAfEYLpKPFD~de~v~lv~RA~~~~~~~~~~ 124 (471)
T TIGR01818 79 AHSDLDSAVAAYQRGAFEYLPKPFDLDEAVTLVERALAHAQEQVAL 124 (471)
T ss_pred CCHHHHHHHHHHHCCCHHCCCCCCCHHHHHHHHHHHHCCCHHHHHH
T ss_conf 3067899999973583021769876688999999861030012220