HHsearch alignment for GI: 254780426 and conserved domain: cd04617
>cd04617 CBS_pair_4 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=98.24 E-value=7.6e-07 Score=64.70 Aligned_cols=50 Identities=22% Similarity=0.311 Sum_probs=39.9
Q ss_pred CCEEECCCCCHHHHHHHHHCCCCCCEEEEECCCCCEEEEEHHHHHHHHHH
Q ss_conf 65797178851232343201356511654077662046675889999874
Q gi|254780426|r 170 NILFVPSSMLVSDLLTNIQESRIRMALVIDEHGGTDGLVSYEDIVSVLMR 219 (320)
Q Consensus 170 ~~~~Vpe~~~l~~lL~~m~~~~~~~aiVvDE~G~~~GiVTleDIle~ivG 219 (320)
T Consensus 2 pPvtv~~~~si~eA~~~M~~~~ig~l~VVD~~~~LvGIiT~rDl~r~~~~ 51 (118)
T cd04617 2 PPVVVRENTSVYDAIVTLFLEDVGSLFVVDEDGDLVGVVSRKDLLKASIG 51 (118)
T ss_pred CCEEECCCCCHHHHHHHHHHHCCCEEEEECCCCCEEEEEEHHHHHHHHHC
T ss_conf 79798996999999999998399879998499959999878999999974