HHsearch alignment for GI: 255764505 and conserved domain: cd04621

>cd04621 CBS_pair_8 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=99.83  E-value=6.8e-20  Score=165.18  Aligned_cols=110  Identities=27%  Similarity=0.339  Sum_probs=99.9

Q ss_pred             CCCEEEEEHHHHHHHHHHHHCCCCCEEEECCCCCEEEEEEECCCHHHHHHCC-------------------------CCC
Q ss_conf             5430551002388889874104662000000432323241234035676178-------------------------233
Q gi|255764505|r  228 DSIPLVKIGCPLIDAITILSEKRFGCVAVVDEGQKLKGIITEGDIFRNFHKD-------------------------LNT  282 (341)
Q Consensus       228 ~~ip~V~~~~si~eal~~m~~~~~g~v~Vvd~~~~liGIITdgDlrR~l~~~-------------------------~~~  282 (341)
T Consensus         1 kdVitv~p~~tl~ea~~~m~~~~i~~lpVvd~~g~lvGivT~~Dl~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~   80 (135)
T cd04621           1 EDIATVHPEHSLLHVVDEMEKNGVGRVIVVDDNGKPVGVITYRDLAFAEFEDNERGLPKKSIKMKRKAGQKRYRYVKEVP   80 (135)
T ss_pred             CCCEEECCCCCHHHHHHHHHHCCCCEEEEECCCCEEEEEEEHHHHHHHHHCCCCCCCHHHHHHHHCCCHHHHHHHCCCCC
T ss_conf             98689899497999999998749977999959993999998799886663145443102333331010023321014468


Q ss_pred             CCHHHHCCCCCEEECCCCCHHHHHHHHHHCCCCEEEEEECCCEEEEEEEHHHHHHC
Q ss_conf             70988348897897799878999999996799589998069848999858889743
Q gi|255764505|r  283 LSVEDVMIKNPKVILEDTLLTVAMQLLRQHNISVLMVVDDCQKAIGIVHFLDLLRF  338 (341)
Q Consensus       283 ~~v~~iMt~~p~~I~~d~~i~eAl~lM~~~kI~~LpVVD~~~~lvGiIt~~DLlka  338 (341)
T Consensus        81 ~~v~diMt~~vitv~~d~~l~~a~~~M~~~~i~~lPVvd~-~~lvGiIt~~Dilre  135 (135)
T cd04621          81 LVAEDIMTEEIITVSPNDDVVDAAKLMLEANISGLPVVDN-DNIVGVITKTDICRE  135 (135)
T ss_pred             CCHHHHCCCCCEEECCCCCHHHHHHHHHHCCCCEEEEEEC-CEEEEEEEHHHHCCC
T ss_conf             8998938899889989893999999999719988999989-999999985881168