HHsearch alignment for GI: 254780333 and conserved domain: cd06812
>cd06812 PLPDE_III_DSD_D-TA_like_1 Type III Pyridoxal 5-phosphate (PLP)-Dependent Enzymes Similar to D-Serine Dehydratase and D-Threonine Aldolase, Unknown Group 1. 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=99.90 E-value=7.6e-21 Score=154.61 Aligned_cols=317 Identities=16% Similarity=0.193 Sum_probs=198.5
Q ss_pred CCEEEEEEHHHHHHHHHHHHHHC--CCCEEEEEEECCCCCCCHHHHHHHHHHCCCCEEEECCHHHHHHHHHHCCCCCEEE
Q ss_conf 85099986889999999998628--9975999993286657989999999987998999855999999998389852673
Q gi|254780333|r 5 EFLRLKIDLTALKNNWHSMNALS--GNARTAAVVKDNAYGLGCEKIAPALYNAGVQDFFVTSVEEGVKLRLYTPQARIFV 82 (370)
Q Consensus 5 ~~~~leIdl~al~~Ni~~i~~~~--~~~~i~aVVKanAYGhG~~~va~~l~~~Gv~~faVa~~~EA~~lR~~g~~~~Ilv 82 (370)
T Consensus 5 ~TPalvvd~~~l~~Ni~~M~~~~~~~g~~lRPH~KT----HKs~eia~~Q~~~Ga~gi~~atv~EAe~~a~~G~~-dIl~ 79 (374)
T cd06812 5 DTPFLLLDEARMDRNIARLRQRLSRLGVRLRPHLKT----AKSLEVARRLLAAGASPATVSTLKEAEAFAEAGYR-DILY 79 (374)
T ss_pred CCCEEEEEHHHHHHHHHHHHHHHHHCCCCEEEEECH----HCCHHHHHHHHHCCCCCEEECCHHHHHHHHHCCCC-EEEE
T ss_conf 997699729999999999999998769966026100----14799999999679984897889999999977987-3999
Q ss_pred ECCCCHHHHHHHHH-----HHHHCCCCCHHHHHHHHHHH-HCCCCCCCEEEECCCCCCCCCCHHH-HHHHHHHHHHHHCC
Q ss_conf 06897469888875-----42101348998999988887-6088776167612666765569889-99999888863100
Q gi|254780333|r 83 LYGIHPGQEKIIFD-----TNLIPVISSVPQLTFYSKLM-SCGVSHPYALQVDTGFNRLGLSLQE-ALDFTHNSFNKKLG 155 (370)
Q Consensus 83 l~~~~~~~~~~~~~-----~~i~~~i~s~~~l~~l~~~~-~~~~~~~vhlkiDTGM~R~G~~~~e-~~~~~~~~~~~~~~ 155 (370)
T Consensus 80 a~~i~~~kl~rl~~l~~~~~~~~v~VD~~~~~~~l~~~~~~~g~~~~V~Ievd~G~~RtGv~~~~~al~~~~~~~~~~~l 159 (374)
T cd06812 80 AVGIAPAKLPRVLALRRQGVNLTILLDSVEQAQAVAAFSRQHGVRFPVLIEIDCDGHRGGIAPDSDALLEIARILHDGGA 159 (374)
T ss_pred ECCCCHHHHHHHHHHHCCCCCEEEEECCHHHHHHHHHHHHHCCCCEEEEEEECCCCCCCCCCCCHHHHHHHHHHHHCCCC
T ss_conf 35778789999999973699489995579999999999997599446999976899867889706999999999747997
Q ss_pred CHHHHHCCCCCC---CCCCC--HHHHHHHHHHHHHHHHHC--CCCHH---HCCCCHHCCCCCC-CCHHHCCCCCCCCCC-
Q ss_conf 012432012433---33466--788999999999975434--88601---1164110047732-220204873530678-
Q gi|254780333|r 156 QLSLIISHLACA---DDPSS--HVNSVQLERFRTLISHYK--GIEAS---LASSSGILLGPNY-HFQLTRPGISLYGGT- 223 (370)
Q Consensus 156 ~i~gi~THfa~a---d~~~~--~~~~~Q~~~F~~~~~~~~--~~~~h---~~nS~~~l~~p~~-~~d~vR~Gi~lYG~~- 223 (370)
T Consensus 160 ~~~G~~~y~Gh~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~g~~~~~vs~GgTpt~~~~~~~~gvtE~~pG~Yvf~D~~ 239 (374)
T cd06812 160 ELRGVLTHAGESYACRTPEALAAAAEQERAAAVRAAERLRAAGLPCPVVSVGSTPTAHFAEDLTGVTEVRAGVYVFFDLV 239 (374)
T ss_pred CEEEEEECCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCEEEECCCCCCEEECCCCCCCCCCCCEEEECCHH
T ss_conf 45467623874347899999999999999999999999986599988785268874001103677520157215850477
Q ss_pred -CCCCCCCCCCCEEEEEEEEEEEEEECCCCCCCCCCCCCCCCCCEEEEECCCCCCCEECCCCCCCCCCCCCCCCCCEEEE
Q ss_conf -7767556764100123688632671489834665653467764179712330026010236854334443232886999
Q gi|254780333|r 224 -DKINKSHPMQTVVTAEARIILIRKALAGELVSYGGQKKLTRDSLIAVAAIGYADGYPLTLSGLDSEHSPSVFLGGKGFI 302 (370)
Q Consensus 224 -~~~~~~~~l~pv~~l~s~i~~ir~l~~G~~VgYg~~~~~~~~~~iavipiGYaDG~pr~ls~~~~~~~~~~~~~~~vli 302 (370)
T Consensus 240 ~~~~g~~~~~~~Al~Vl~tViS~~p~-~~~~~iDaG~kals~D~g~~~~~~~~g~g~v~~~~g-------------~~-~ 304 (374)
T cd06812 240 MAGIGVCGLDDIALSVVTTVIGHQPE-KGWILIDAGWMALSRDRGTARQAVDQGYGLVCDVAG-------------SP-L 304 (374)
T ss_pred HHCCCCCCHHHHHHEEEEEEEECCCC-CCCEEECCCCCEEECCCCCCCCCCCCCCCEEECCCC-------------CC-C
T ss_conf 75158897565102244576513789-993797577401211457766765566655615778-------------85-8
Q ss_pred CCEEEEEEEECCCCCEEEECCCC-----CCCCCCCEEEEECCC--CCHH
Q ss_conf 99995077004256479966887-----787888789997888--8998
Q gi|254780333|r 303 KGYMVPILGKITMDMTMFDITDS-----LSIEVGDYIQIFGPD--IKLD 344 (370)
Q Consensus 303 ~G~~~pivGrv~MD~~~vdvt~~-----~~~~~GD~V~l~G~~--i~~~ 344 (370)
T Consensus 305 ~~--~-~v~~~seEHg~l~~~~~~~~~~~~l~vGd~v~liP~H~C~T~~ 350 (374)
T cd06812 305 PG--L-IVTSTNQEHGIIALRGGSDLSLPDLPIGTRLRILPNHACATAA 350 (374)
T ss_pred CC--E-EEECCCCCCEEEECCCCCCCCCCCCCCCCEEEEECCCCCCCHH
T ss_conf 98--4-8913556505997788875545679848889996498590211