HHsearch alignment for GI: 255764470 and conserved domain: cd04589
>cd04589 CBS_pair_CAP-ED_DUF294_assoc_bac This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the bacterial CAP_ED (cAMP receptor protein effector domain) family of transcription factors and the DUF294 domain. Members of CAP_ED, include CAP which binds cAMP, FNR (fumarate and nitrate reductase) which uses an iron-sulfur cluster to sense oxygen, and CooA a heme containing CO sensor. In all cases binding of the effector leads to conformational changes and the ability to activate transcription. DUF294 is a putative nucleotidyltransferase with a conserved DxD motif. CBS is a small domain originally identified in cystathionine beta-synthase and subsequently found in a wide range of different proteins. CBS domains usually come in tandem repeats, which associate to form a so-called Bateman domain or a CBS pair which is reflected in this model. CBS domains usually come in tandem repeats, which associate to form a so-called Bateman domain or
Probab=97.56 E-value=0.00061 Score=47.82 Aligned_cols=51 Identities=25% Similarity=0.395 Sum_probs=30.9
Q ss_pred CCCEEECCCCCHHHHHHHHHHCCCEEEEEECCCCCEEEEEEHHHHHHHHCCC
Q ss_conf 2743523899989999988503862777522867425652599999987066
Q gi|255764470|r 376 RKPLVVHENISVLKLMERLRKSSQTFVMVLDEYGVLEGMITPANILEAIAGD 427 (523)
Q Consensus 376 r~~~~Vpe~~~l~~lL~~fr~~~~~lAiVvDE~G~~~GIVTleDIlE~IvGe 427 (523)
T Consensus 1 R~pvtv~~~~ti~ea~~~M~~~~i~~~vV~~~~~-~~GIvT~~Dl~~~~~~~ 51 (111)
T cd04589 1 RPPLIVDASTSIRDAARLMREHGADALLVRDGDP-RLGIVTRTDLLDAVLLD 51 (111)
T ss_pred CCCEEECCCCCHHHHHHHHHHCCCCEEEEEECCE-EEEEEEHHHHHHHHHCC
T ss_conf 9998999929899999999970998899976992-79999979989999829