HHsearch alignment for GI: 255764505 and conserved domain: cd04614

>cd04614 CBS_pair_1 The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic genera
Probab=99.78  E-value=1.1e-18  Score=156.32  Aligned_cols=94  Identities=27%  Similarity=0.402  Sum_probs=89.7

Q ss_pred             CCEEEEEHHHHHHHHHHHHCCCCCEEEECCCCCEEEEEEECCCHHHHHHCCCCCCCHHHHCCCCCEEECCCCCHHHHHHH
Q ss_conf             43055100238888987410466200000043232324123403567617823370988348897897799878999999
Q gi|255764505|r  229 SIPLVKIGCPLIDAITILSEKRFGCVAVVDEGQKLKGIITEGDIFRNFHKDLNTLSVEDVMIKNPKVILEDTLLTVAMQL  308 (341)
Q Consensus       229 ~ip~V~~~~si~eal~~m~~~~~g~v~Vvd~~~~liGIITdgDlrR~l~~~~~~~~v~~iMt~~p~~I~~d~~i~eAl~l  308 (341)
T Consensus         2 dv~tv~~~~~v~~a~~~m~~~~i~~lpVvd~~g~lvGIiT~rDli~---------------~~~~itv~~~~~v~eaa~l   66 (96)
T cd04614           2 NVPTVWEETPLPVAVRIMELANVKALPVLDDDGKLSGIITERDLIA---------------KSEVVTATKRTTVSECAQK   66 (96)
T ss_pred             CCCCCCCCCCHHHHHHHHHHCCCCEEEEECCCCEEEEEEECHHHCC---------------CCCCEEECCCCCHHHHHHH
T ss_conf             9639089698999999999729987999989994999998888825---------------7788797998909999999


Q ss_pred             HHHCCCCEEEEEECCCEEEEEEEHHHHHH
Q ss_conf             99679958999806984899985888974
Q gi|255764505|r  309 LRQHNISVLMVVDDCQKAIGIVHFLDLLR  337 (341)
Q Consensus       309 M~~~kI~~LpVVD~~~~lvGiIt~~DLlk  337 (341)
T Consensus        67 M~~~~I~~LPVvd~~~~lvGiit~~Dllk   95 (96)
T cd04614          67 MKRNRIEQIPIINGNDKLIGLLRDHDLLK   95 (96)
T ss_pred             HHHCCCCEEEEECCCCCEEEEEEHHHCCC
T ss_conf             99859988628989991999988798048