HHsearch alignment for GI: 254780371 and conserved domain: cd06813
>cd06813 PLPDE_III_DSD_D-TA_like_2 Type III Pyridoxal 5-phosphate (PLP)-Dependent Enzymes Similar to D-Serine Dehydratase and D-Threonine Aldolase, Unknown Group 2. This subfamily is composed of uncharacterized bacterial proteins with similarity to eukaryotic D-serine dehydratases (DSD) and D-threonine aldolases (D-TA). DSD catalyzes the dehydration of D-serine to aminoacrylate, which is rapidly hydrolyzed to pyruvate and ammonia. D-TA reversibly catalyzes the aldol cleavage of D-threonine into glycine and acetaldehyde, and the synthesis of D-threonine from glycine and acetaldehyde. DSD and D-TA are fold type III PLP-dependent enzymes, similar to bacterial alanine racemase (AR), which contains an N-terminal PLP-binding TIM barrel domain and a C-terminal beta-sandwich domain. AR exists as homodimers with active sites that lie at the interface between the TIM barrel domain of one subunit and the beta-sandwich domain of the other subunit. Based on their similarity to AR, it is possible mem
Probab=99.82 E-value=7.6e-17 Score=134.55 Aligned_cols=353 Identities=14% Similarity=0.110 Sum_probs=206.1
Q ss_pred HHHHHHHCCCCEEEEEHHHHHHHHHHHHHHCCCCCCEEEEEEECCCCHHHHHHHHHC-CC-CEEEECHHHHHHHHHCCCC
Q ss_conf 999999749978997799999999999986144797899964107999999999973-99-2898689998652212578
Q gi|254780371|r 18 LEKLAHVVQTPFYCYSTTAIEKNYLTFSNAFDGMDTMVCYALKANSNQAVIKTLAHL-GS-GLDIVSEGELRRALAAPVP 95 (431)
Q Consensus 18 l~~La~~~gTP~yV~d~~~i~~n~~~l~~a~~~~~~~i~yAvKaN~~~~il~~l~~~-G~-g~dv~S~~El~~al~~G~~ 95 (431)
T Consensus 2 ~~~~~a~l~tP~lvvDld~l~~Ni~~m~~~a~g~~--iR~~~Ks~k~~~l~~~~l~~~g~~Gi~~~~~~EA~~la~~G~~ 79 (388)
T cd06813 2 YREAFAGLDAPFAFVDLDALDANAADLVRRAGGKP--IRVASKSVRCRALLRRVLAAPGFQGVMAFTLAEALWLARQGFD 79 (388)
T ss_pred HHHHHCCCCCCEEEEEHHHHHHHHHHHHHHHCCCC--CEEECCCCCCHHHHHHHHHHCCCCEEEEECHHHHHHHHHCCCC
T ss_conf 01231278997577539999999999999737998--1665040479999999986059870686559999999866998
Q ss_pred CCCEEECCCCCCCHHHHHHH---HCCCC-CCCCCCCHHHHHHHHHHCCCCCCEEEEEEEECCCCCCCCCCCCCCCCCCCC
Q ss_conf 43124447754201244442---06872-333322024676877411334421589987237786744333223344456
Q gi|254780371|r 96 AERIVFSGVGKTIDEIDLAL---QSGIY-CFNVESESELKTLNQRAVSLGKKAPIAFRVNPDINANTHKKISTGKKEDKF 171 (431)
Q Consensus 96 ~~~Ii~~g~~k~~~~l~~ai---~~gv~-~i~vDs~~el~~l~~~a~~~~~~~~I~lRinp~~~~~~~~~~~tg~~~sKF 171 (431)
T Consensus 80 --DILl~~p~v~~~~l~~l~~~~~~~~~i~~~VD~~~~l~~l~~aa~~~g~~l~V~ieiD~g~~r~---G~~~G~~--Rs 152 (388)
T cd06813 80 --DILVAYPSVDRAALRELAADPKLGATITLMVDSVEHLDLLDAVAAPMRVEVRVCIDIDASLRFG---GLHFGVR--RS 152 (388)
T ss_pred --CEEECCCCCCHHHHHHHHHHHHCCCEEEEEECCHHHHHHHHHHHHHCCCCEEEEEEECCCCCCC---CCCCCCC--CC
T ss_conf --1897788889999999985442377179997288899999999986599569999971787666---7414767--68
Q ss_pred CC-CCCCCHHHHHHHHHCCCCCHHHHHHHHHH--CCCC--CH--------------HHHHHHHHHHHHHHHHHCCCCCCC
Q ss_conf 88-71111345777641563220023355641--5644--20--------------489999999988765310266652
Q gi|254780371|r 172 GI-PIHQIHSLYAYASTLPGVKISGVDMHIGS--QIDQ--IE--------------SFHKAFKLLRDLTQQLRSNGHNIQ 232 (431)
Q Consensus 172 Gi-~~~~~~~~~~~~~~~~~l~l~GlH~H~GS--~~~~--~~--------------~~~~~~~~~~~~~~~l~~~g~~~~ 232 (431)
T Consensus 153 gV~~~~~a~~La~~I~~~p~L~~~Glm~Yeghia~~~d~~~~~~~~~~~~~~~~~~s~~e~~~r~~~~v~al~~~g~~~~ 232 (388)
T cd06813 153 PLHTPAQALALAKAIAARPGLRLVGLMGYEAQIAGVGDSVPGKRVKSAVIRLLKKRSIKELAERRAAVVAALRAEGEDLE 232 (388)
T ss_pred CCCCHHHHHHHHHHHHHCCCCEEEEEECCCHHHCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCC
T ss_conf 88998999999999861999748889720065567876552124568999999999999999999999999996199975
Q ss_pred EEEECCCCCCCCCCCCCCCCHHHHHHHHHHHHCCCCCEEEEEECCEECCCCCEEEEEEEEECCCCCCCCEEECCCCCCCC
Q ss_conf 68806873000266545531145655565421024530344101112036632588876403468974220055300011
Q gi|254780371|r 233 HIDVGGGLGIAYHSDHRPPSSSDYASLIHQYFGNLQCKIILEPGRFLVADVGILVTKVISIKKSADKTFVILDVAMNDFM 312 (431)
Q Consensus 233 ~ldiGGGf~i~y~~~~~~~~~~~~~~~i~~~~~~~~~~l~~EPGR~lva~ag~ll~~V~~vK~~~~~~~~~vD~g~~~~~ 312 (431)
T Consensus 233 ~Vn-gGGTgt-~~~~~~~~~~tEv~aGS-~l---~~p~~fD~~~~~~~~PA~~~a~~Vv~---~P~p~~~t~~gGg~~aS 303 (388)
T cd06813 233 FVN-GGGTGS-LESTAADAVVTEVTAGS-GL---YAPALFDHYRSFQPEPAAGFALPVVR---RPAPGIVTCLGGGYIAS 303 (388)
T ss_pred EEE-CCCCCC-EECCCCCCCCEEECCCC-EE---ECCHHCCCCCCCCCCCEEEEECCEEE---CCCCCEEEEECCCEEEC
T ss_conf 892-489766-41235688521655545-79---84112032000587760788724783---35998799928970543
Q ss_pred CCHHHCCCCCCCCCCCCCCCCCEEEEEEEEEECCCCCEEEEEEECCCCCCCCEEEEECCCCHHHHHHCCCCCCCCCEEEE
Q ss_conf 00111024653222234677761589998100056666562100566888889999679702333402778898665999
Q gi|254780371|r 313 RPTLYDAYHEINYIVNPAGDRLHIHADIVGPICETGDFIALNRKIALPRPGDLLYIEKTGAYGAVQSGTYNSRLLIPEIM 392 (431)
Q Consensus 313 ~p~~~~~~~~i~~~~~~~~~~~~~~~~i~G~~C~~~D~l~~~~~lp~l~~GD~l~i~~~GAY~~s~~s~fn~~p~p~~v~ 392 (431)
T Consensus 304 g~~g-~~~~p~--p~~p~g~~---~~~~eG~~-e~q~~l~~-~~~~~l~vGD~v~~rp~~~~--~---~~~~f~--~l~v 368 (388)
T cd06813 304 GPAG-KDRLPV--PWLPAGLK---LLPLEGAG-EVQTPLTG-PAAERLGIGDPVWFRHAKAG--E---LCERFN--ELHL 368 (388)
T ss_pred CCCC-CCCCCC--CCCCCCCC---CCCCCCCC-CCCCEEEC-CCCCCCCCCCEEEEECCCCC--H---HHHHCC--EEEE
T ss_conf 5777-778774--11799765---44555787-64231315-87776999998999589733--6---666128--6999
Q ss_pred EECCEEEEEEE
Q ss_conf 98896899982
Q gi|254780371|r 393 VNGSQFHIIRP 403 (431)
Q Consensus 393 v~~g~~~~ir~ 403 (431)
T Consensus 369 v~gg~vv~~wP 379 (388)
T cd06813 369 VRGGEIVGTVP 379 (388)
T ss_pred EECCEEEEEEE
T ss_conf 98999999985