HHsearch alignment for GI: 255764470 and conserved domain: cd04609

>cd04609 CBS_pair_PALP_assoc2 This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the pyridoxal-phosphate (PALP) dependent enzyme domain upstream. The vitamin B6 complex comprises pyridoxine, pyridoxal, and pyridoxamine, as well as the 5'-phosphate esters of pyridoxal (PALP) and pyridoxamine, the last two being the biologically active coenzyme derivatives. The members of the PALP family are principally involved in the biosynthesis of amino acids and amino acid-derived metabolites, but they are also found in the biosynthetic pathways of amino sugars and other amine-containing compounds. 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 pote
Probab=97.39  E-value=0.0024  Score=43.50  Aligned_cols=83  Identities=20%  Similarity=0.230  Sum_probs=60.8

Q ss_pred             CCEEECCCCCHHHHHHHHHHCCCEEEEEECCCCCEEEEEEHHHHHHHHCCCCCCCCCCCCCEEEECCCEEEEEECCCHHH
Q ss_conf             74352389998999998850386277752286742565259999998706644578886312883498599870011999
Q gi|255764470|r  377 KPLVVHENISVLKLMERLRKSSQTFVMVLDEYGVLEGMITPANILEAIAGDFPDEDDQKLDITVGDDGSLTVDGWIDVRY  456 (523)
Q Consensus       377 ~~~~Vpe~~~l~~lL~~fr~~~~~lAiVvDE~G~~~GIVTleDIlE~IvGei~DE~d~~~~i~~~~d~~~~v~G~~~l~e  456 (523)
T Consensus         2 dvvtv~p~~tl~~a~~~m~~~~i~~lpVvd~-~~lvGiit~~Di~~~~~~~~~~~~~~v~~i--M~~~~~~v~~~~~l~~   78 (110)
T cd04609           2 DVVSVAPDDTVSQAIERMREYGVSQLPVVDD-GRVVGSIDESDLLDALIEGKAKFSLPVREV--MGEPLPTVDPDAPIEE   78 (110)
T ss_pred             CEEEECCCCCHHHHHHHHHHCCCCEEEEEEC-CEEEEEEEHHHHHHHHHCCCCCCCCEEEEE--EECCCEEECCCCCHHH
T ss_conf             8069999497999999999819988999989-999999999999999863876468769845--6759459789894999


Q ss_pred             HHHHHC
Q ss_conf             999828
Q gi|255764470|r  457 ASKLFG  462 (523)
Q Consensus       457 l~~~l~  462 (523)
T Consensus        79 ~~~~~~   84 (110)
T cd04609          79 LSELLD   84 (110)
T ss_pred             HHHHHH
T ss_conf             999887