HHsearch alignment for GI: 254780163 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=97.92 E-value=0.00066 Score=47.21 Aligned_cols=233 Identities=20% Similarity=0.301 Sum_probs=159.2
Q ss_pred CHHHHHHHCHHHHHHHHHHHHHHHHCCCCCCCCCCCEEEEECCCCHHHHHHHHHHHHHC---CCCEEEEEHH----HHHC
Q ss_conf 00246653458999999999877520445657874068861432003889999987304---7733772068----8612
Q gi|254780163|r 473 KNLGTVVYGQEEAIKKLSSSIKIARAGLSDPNKPIGCYVFSGPTGVGKTEISKQLAFAL---GVQLLRFDMS----EYME 545 (798)
Q Consensus 473 ~~l~~~v~GQ~~ai~~v~~~i~~~~~gl~~~~rP~g~flf~GptGvGKTelak~la~~~---~~~lir~dms----ey~e 545 (798)
T Consensus 131 ~~~~~~liG~aPAMQevfR~igRL----~--~~~l-~VlI~GESGTGKELVA~ALH~~s~R~~~PFiAlNmAAIP~~L~E 203 (471)
T TIGR01818 131 AEDSAELIGEAPAMQEVFRAIGRL----S--RSDL-SVLINGESGTGKELVARALHRHSPRARGPFIALNMAAIPKDLIE 203 (471)
T ss_pred CCCCCCCCCCCCHHHHHHHHHHHH----C--CCCC-EEEEECCCCCCHHHHHHHHHCCCCCCCCCCEEECHHHCCHHHHH
T ss_conf 125621236885168999999975----1--6960-58885575775899999840137555777327302322246655
Q ss_pred CCCCCHHCCCCCHHCCCCCCCCCCHHHHHCC-------CEEEEECCHHHCCHHHHHHHHHHHHHHHCCCCCCCEECCCCE
Q ss_conf 4653011047800025644431003555158-------517774044550289999999987775021779977612542
Q gi|254780163|r 546 RHAVSRLIGAPPGYVGFGQGGILADSVDQNP-------YSVVLLDEIEKSHPDVLNILLQIMDYGILTDQSGKKISFRNV 618 (798)
Q Consensus 546 ~~~vs~LiGappGYvG~~egg~Lte~vr~~P-------~sVvl~DEiEKAh~~v~~~llqild~G~ltd~~Gr~vdf~n~ 618 (798)
T Consensus 204 ----SELFG-------HEk-GAFTGA~~~~~GRFEQA~GGTLFLDEIGDMPl~~QTRLLRVL~~G~f~rVGG~~p~k~DV 271 (471)
T TIGR01818 204 ----SELFG-------HEK-GAFTGANTRRQGRFEQADGGTLFLDEIGDMPLDLQTRLLRVLADGEFYRVGGRTPIKVDV 271 (471)
T ss_pred ----HHHCC-------CCC-CCCCCCCCCCCCCEEECCCCCEECCCCCCCCHHHHHHHHHHHCCCCEEEECCCEEEEEEE
T ss_conf ----43214-------565-300010255677725348882101021678776877798864078657726820245504
Q ss_pred EEEEECCCCHHHHHHCCCCCCCCCCHHHHHHHHH-HHCCHHHHCCCCEEE-ECCCC--CHHHHHHHHHHHHHHHHHHHHH
Q ss_conf 9999424214553303689882111488999998-728878817768289-62889--9999999999999999999986
Q gi|254780163|r 619 ILIMTTNAGALEMSKARIGFGSSRNDDADKEALR-NFLSPEFLNRLDSII-PFFPL--SSDIIRQVVHKFIMKLELQLQE 694 (798)
Q Consensus 619 iii~TsN~G~~~~~~~~~g~~~~~~~~~~~~~l~-~~f~peflnRid~ii-~F~~l--~~~~~~~i~~~~l~~l~~~l~~ 694 (798)
T Consensus 272 Ri~AATh-------------------q~Le~lv~~G~FReDLfhRL~Vi~i~lPpLrER~eDi~~L~rhFL~~a~~~l~- 331 (471)
T TIGR01818 272 RIVAATH-------------------QDLEALVRQGKFREDLFHRLNVIRIHLPPLRERREDIPRLARHFLALAAKELD- 331 (471)
T ss_pred EEEECCC-------------------HHHHHHHHCCCCHHHHHHHHCEEEECCCCCCCHHHHHHHHHHHHHHHHHHHCC-
T ss_conf 6673366-------------------56899965588135555512334621687212266899999999999887428-
Q ss_pred CCCE-EEECHHHHHHHHHCCCCCCCCCHHHHHHHHHHHHHHHHHHHHCCCCCCCCEEEEEEEECCCC
Q ss_conf 6988-99988999999971898101532679999986235999999629676888489999607866
Q gi|254780163|r 695 KGIS-FHFSEEVINWLVSHGYDVKMGARPLERIIKEHVKVPLADEILFGKLKKGGGVVKVSLNPDKS 760 (798)
Q Consensus 695 ~~i~-l~~~~~~~~~l~~~~~~~~~GAR~l~r~i~~~i~~~la~~il~~~~~~g~~~~~v~~~~~~~ 760 (798)
T Consensus 332 --~~~k~L~~~~~~~L~~~~WPG--NVR~LEN~cR~l~-----------~la~~~~-v~~~d~~~eL 382 (471)
T TIGR01818 332 --VEPKLLSPEALEALKRYDWPG--NVRELENVCRRLT-----------VLASGDE-VLVSDLPAEL 382 (471)
T ss_pred --CCCCCCCHHHHHHHHHCCCCC--CHHHHHHHHHHHH-----------HHCCCCE-EEEEECCHHH
T ss_conf --651134889999997258898--5245778999998-----------7346764-6777757655