HHsearch alignment for GI: 254780468 and conserved domain: cd00156

>cd00156 REC Signal receiver domain; originally thought to be unique to bacteria (CheY, OmpR, NtrC, and PhoB), now recently identified in eukaroytes ETR1 Arabidopsis thaliana; this domain receives the signal from the sensor partner in a two-component systems; contains a phosphoacceptor site that is phosphorylated by histidine kinase homologs; usually found N-terminal to a DNA binding effector domain; forms homodimers.
Probab=91.79  E-value=0.89  Score=23.59  Aligned_cols=107  Identities=20%  Similarity=0.192  Sum_probs=76.0

Q ss_pred             CCHHHHHHHHHHHHHCCCEEEEECCCCCHHHHHHHHHCCCCEEEEEHHHHCCCCHHHHHHHHHHHHHHHHCCCEEEE-EE
Q ss_conf             09998999999999889899991887764548889727998999716885399945799999999999977980999-70
Q gi|254780468|r  839 GNPERSRLLLGRLRKIGISLTLDDFGTKCSLLSYLGYIPFDTVKFNGSLMTGSTEKRIAILRSIIPMAKNIETTIIA-KD  917 (963)
Q Consensus       839 ~~~~~~~~~~~~l~~~G~~ialDdFG~g~ssl~~L~~l~~d~iKiD~sfv~~~~~~~~~~v~sii~~a~~lgi~viA-eg  917 (963)
T Consensus         5 D~~~~~~~l~~~L~~~g~~v--~~a~~g~~al~~~~~~~~dlvi~D~~mP-~--~~G~el~~~ir~~--~~~~pvI~lT~   77 (113)
T cd00156           5 DDPLIRELLRRLLEKEGYEV--VEAEDGEEALALLAEEKPDLILLDIMMP-G--MDGLELLRRIRKR--GPDIPIIFLTA   77 (113)
T ss_pred             CCHHHHHHHHHHHHHCCCEE--EEECCHHHHHHHHHHCCCCEEEECCCCC-C--CCCHHHHHHHHHH--CCCCCEEEEEC
T ss_conf             72999999999999889999--9989999999998757999999779998-9--8726999999985--89995999978


Q ss_pred             CCCHHHHHHHHHCCCCEEECCCCCCCCCHHHHHHHHHHH
Q ss_conf             399899998998099899405206899989999999851
Q gi|254780468|r  918 IYGEIDIKELTRMGCDYIQDSHVASPLGFNSILKLLKER  956 (963)
Q Consensus       918 VE~~~~~~~l~~~G~d~~QG~~~~~P~~~~~~~~~l~~~  956 (963)
T Consensus        78 ~~~~~~~~~a~~~Ga~~----yl~KP~~~~~L~~~v~~~  112 (113)
T cd00156          78 HGDDEDAVEALKAGADD----YLTKPFSPEELLARIRAL  112 (113)
T ss_pred             CCCHHHHHHHHHCCCCE----EEECCCCHHHHHHHHHHH
T ss_conf             78999999999768978----996989999999999986