HHsearch alignment for GI: 255764505 and conserved domain: cd04605

>cd04605 CBS_pair_MET2_assoc This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the MET2 domain. Met2 is a key enzyme in the biosynthesis of methionine. It encodes a homoserine transacetylase involved in converting homoserine to O-acetyl homoserine. 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. The CBS pair coexists with a variety of other functional domains. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown.
Probab=99.80  E-value=2e-19  Score=161.81  Aligned_cols=108  Identities=31%  Similarity=0.454  Sum_probs=101.4

Q ss_pred             CCCEEEEEHHHHHHHHHHHHCCCCCEEEECCCCCEEEEEEECCCHHHHHHCCCCCCCHHHHCCCCCEEECCCCCHHHHHH
Q ss_conf             54305510023888898741046620000004323232412340356761782337098834889789779987899999
Q gi|255764505|r  228 DSIPLVKIGCPLIDAITILSEKRFGCVAVVDEGQKLKGIITEGDIFRNFHKDLNTLSVEDVMIKNPKVILEDTLLTVAMQ  307 (341)
Q Consensus       228 ~~ip~V~~~~si~eal~~m~~~~~g~v~Vvd~~~~liGIITdgDlrR~l~~~~~~~~v~~iMt~~p~~I~~d~~i~eAl~  307 (341)
T Consensus         2 r~vvtv~~~~tv~~a~~~m~~~~~~~lpVvd~~~~~vGiit~~Di~~~~~~~--~~~v~~im~~~~~~~~~~~~~~~a~~   79 (110)
T cd04605           2 RPVVTISEDASIKEAAKLMIEENINHLPVVDEDGRLVGIVTSWDISKAVARD--KKSVEDIMTRNVITATPDEPIDVAAR   79 (110)
T ss_pred             CCCEEECCCCCHHHHHHHHHHCCCCEEEEECCCCCEEEEEECHHHHHHHHCC--CCCHHHCEEECHHHHHHHHHHHHHHH
T ss_conf             8998989939999999999972998899997999199999622788898707--97633604300120146558999999


Q ss_pred             HHHHCCCCEEEEEECCCEEEEEEEHHHHHH
Q ss_conf             999679958999806984899985888974
Q gi|255764505|r  308 LLRQHNISVLMVVDDCQKAIGIVHFLDLLR  337 (341)
Q Consensus       308 lM~~~kI~~LpVVD~~~~lvGiIt~~DLlk  337 (341)
T Consensus        80 ~m~~~~i~~lPVvD~~~~lvGiiT~~Di~k  109 (110)
T cd04605          80 KMERHNISALPVVDAENRVIGIITSEDISK  109 (110)
T ss_pred             HHHHCCCEEEEEECCCCEEEEEEEHHHHCC
T ss_conf             999839619999918998999999377211