HHsearch alignment for GI: 254780889 and conserved domain: cd04588
>cd04588 CBS_pair_CAP-ED_DUF294_assoc_arch This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the archaeal 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. The interface between the two CBS domains forms a cleft that is a potential ligand binding site.
Probab=99.83 E-value=4.9e-20 Score=163.12 Aligned_cols=107 Identities=38% Similarity=0.599 Sum_probs=98.6
Q ss_pred CCCEEEECCCCHHHHHHHHHHHCCCCEEEECCCCEEEEEEEEHHHHCC---CCCCCCCCCCCCCCCCCCCCCCCCHHHHH
Q ss_conf 287899465430345656676050416786688602788723545001---43446724400267863257303589999
Q gi|254780889|r 100 VNPVTISPYATLADALALMKKYSISGIPVVESDVGKLVGILTNRDVRF---ASNAQQAVGELMTRNLITVKKTVNLENAK 176 (493)
Q Consensus 100 ~dPVti~pd~TI~ea~~lm~~~~is~iPVVD~~~gkLiGIVT~rDir~---~~~~~~~V~eiMt~~litv~~~~~l~eA~ 176 (493)
T Consensus 1 r~vvtv~p~~sl~ea~~~m~~~~i~~~pVvd~--~~lvGiit~~Di~~~~~~~~~~~~V~~~M~~~~~tv~~d~~l~~~~ 78 (110)
T cd04588 1 KPLITLNPNATLREAARLFNTHHIHGAPVVDD--GKLVGIVTLSDIAHAIARGLELAKVKDVMTKDVITIDEDEQLYDAI 78 (110)
T ss_pred CCCEEECCCCCHHHHHHHHHHHCCCEEEEEEC--CEEEEEEEHHHHHHHHHCCCCCCHHHHHCCCCCCEECCCCCHHHHH
T ss_conf 99479689498999999999709988999989--9999999668989998737977803452048972985899699999
Q ss_pred HHHHHCCCCEEEEECCCCCEEEEEEECCCHHC
Q ss_conf 99986553306457479978688980210001
Q gi|254780889|r 177 ALLHQHRIEKLLVVDDDGCCIGLITVKDIERS 208 (493)
Q Consensus 177 ~iM~~~ki~~LPVVDe~g~LvGIIT~~DIlk~ 208 (493)
T Consensus 79 ~~m~~~~v~~l~Vvd~~~~lvGIiT~~Dllka 110 (110)
T cd04588 79 RLMNKHNVGRLIVTDDEGRPVGIITRTDILRS 110 (110)
T ss_pred HHHHHCCCCEEEEEECCCEEEEEEEHHHHHCC
T ss_conf 99987799789999669999999982483468