HHsearch alignment for GI: 254780153 and conserved domain: cd01494
>cd01494 AAT_I Aspartate aminotransferase (AAT) superfamily (fold type I) of pyridoxal phosphate (PLP)-dependent enzymes. PLP combines with an alpha-amino acid to form a compound called a Schiff base or aldimine intermediate, which depending on the reaction, is the substrate in four kinds of reactions (1) transamination (movement of amino groups), (2) racemization (redistribution of enantiomers), (3) decarboxylation (removing COOH groups), and (4) various side-chain reactions depending on the enzyme involved. Pyridoxal phosphate (PLP) dependent enzymes were previously classified into alpha, beta and gamma classes, based on the chemical characteristics (carbon atom involved) of the reaction they catalyzed. The availability of several structures allowed a comprehensive analysis of the evolutionary classification of PLP dependent enzymes, and it was found that the functional classification did not always agree with the evolutionary history of these enzymes. Structure and sequence analysis
Probab=99.74 E-value=4.7e-17 Score=127.77 Aligned_cols=154 Identities=27% Similarity=0.260 Sum_probs=115.0
Q ss_pred HHHHHHHHHHHHCCCCCCEEEEECCCCHHHHHHHHHHCCCCCCEEEEEECCHHHHHHHHHHHCCCCCEEEEECCCCCC--
Q ss_conf 999999999996889985799974873489998753205789707997073688888765323876306740577765--
Q gi|254780153|r 50 INKAIQLTRKVLEVPENYRIAIVPASDTGAVEMALWSLLGYRGVDVLAWESFGLGWMSDIRQLSLQDVREFTAPYGSL-- 127 (391)
Q Consensus 50 ~~~~~~~l~~l~~~p~~y~v~~l~GsgT~~~ea~~~nl~~~~~~~~~~~g~~~~r~~~~~~~~~~~~~~~~~~~~g~~-- 127 (391)
T Consensus 2 ~~e~e~~la~~~~~~~~-~~i~-~~sgt~A~~~~~~~l~~~gd~vi~~~~~~~s~~~~~~-~~~g~~~~~~~~~~~~~~~ 78 (170)
T cd01494 2 LEELEEKLARLLQPGND-KAVF-VPSGTGANEAALLALLGPGDEVIVDANGHGSRYWVAA-ELAGAKPVPVPVDDAGYGG 78 (170)
T ss_pred HHHHHHHHHHHHCCCCC-EEEE-ECHHHHHHHHHHHHHHCCCCEEEECCCCHHHHHHHHH-HHCCCEEEEECCCCCCCCC
T ss_conf 89999999998489989-8999-5669999999999972799999982684375689999-8659877872347787554
Q ss_pred CCHHHC------CCCCCEEEEEEECCCCEEECCEEE--ECCCCCCEEEEEECCHHHHCC-----CCCCCCEEEEECCHHC
Q ss_conf 786767------855657997420242022032035--025686148864011011025-----4556857999700120
Q gi|254780153|r 128 PDFSKV------DFDRDVVFVWNGTTSGVCVPDVGF--IPESREGLVICDATSAVFARH-----IDFNKLDVVTFSAQKV 194 (391)
Q Consensus 128 ~~~~~~------~~~~~v~~~h~ETstGv~~~~~~~--~~~~~~~llivD~vSs~g~~p-----~d~~~iDv~~a~sQK~ 194 (391)
T Consensus 79 ~~~~~~~~~~~~~~~~~i~~~~~~~~~g~~~~l~~I~~la~~~gi~livD~a~~~g~~~~~~~~~~~~~~D~~~~s~hK~ 158 (170)
T cd01494 79 LDVAILEELKAKPNVALIVITPNTTSGGVLVPLKEIRKIAKEYGILLLVDAASAGGASPAPGVLIPEGGADVVTFSLHKN 158 (170)
T ss_pred CCHHHHHHHHCCCCCEEEEEEEECCCCCCCCCHHHHHHHHHHCCCEEEEECCCHHCCCCCCCCCCCCCCCEEEEECCCCC
T ss_conf 68999999855999636887740147873201999973562079699994684321606666677778985999898666
Q ss_pred CCCCCCCEEEEEC
Q ss_conf 0176651544567
Q gi|254780153|r 195 LGGEAGFGIIILS 207 (391)
Q Consensus 195 l~~ppGl~~v~~s 207 (391)
T Consensus 159 lg-~~g~g~l~~~ 170 (170)
T cd01494 159 LG-GEGGGVVIVK 170 (170)
T ss_pred CC-CCCEEEEEEC
T ss_conf 78-9857999989