>cd06815 PLPDE_III_AR_like_1 Type III Pyridoxal 5-phosphate (PLP)-Dependent Enzyme Alanine Racemase-like 1. This subfamily is composed of uncharacterized bacterial proteins with similarity to bacterial alanine racemases (AR), which are fold type III PLP-dependent enzymes containing 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. It catalyzes the interconversion between L- and D-alanine, which is an essential component of the peptidoglycan layer of bacterial cell walls. Members of this subfamily may act as PLP-dependent enzymes.

Probab=99.54 E-value=3.5e-11 Score=93.31 Aligned_cols=312 Identities=14% Similarity=0.092 Sum_probs=188.3 Q ss_pred CCEEEEEHHHHHHHHHHHHHHHHHCCCEEEEEEECCC-CHHHHHHHHHHC-CEEEEECHHHHHHH-HCCCCCCCEEECCC Q ss_conf 8568977999999999999985336986999541059-999999998518-74898079999898-73688010885377 Q gi|254780741|r 4 TPYYLIDKQKLLNNLDTALYIRKNAGVKLLLALKCFA-AWGMFDTLNQYM-DGTTSSSLYEVMLG-HEKFGGETHAYNVA 80 (367) Q Consensus 4 TP~yv~d~~~i~~n~~~~~~~~~~~~~~i~yA~KaN~-~~~il~~l~~~g-~g~dv~S~~E~~la-~~g~~~~~i~~~~~ 80 (367) T Consensus 1 ~PrleIdL~~l~~N~~~l~~~~~~~gi~~~~VvKa~aG~~~iA~~l~~~G~~~lavari~e~~~LR~~Gi~~pillL~~p 80 (353) T cd06815 1 YPRLEINLSKIRHNAKVLVELCKSRGIEVTGVTKVVCGDPEIAEALLEGGITHLADSRIENLKKLKDLGISGPKMLLRIP 80 (353) T ss_pred CCEEEEEHHHHHHHHHHHHHHHHHCCCEEEEEECCCCCCHHHHHHHHHCCCCEEEEECHHHHHHHHHCCCCCCEEEECCC T ss_conf 97699839999999999999760549889999844689599999999879999997028999999975999978997268 Q ss_pred CCHHHHHHHHCCCCEEEECCCHHHHHHHHHHHCCCCCCEEEEEECCCCCCCCCCCCCCCCCCCCCCHHHHHHH------- Q ss_conf 7803478861388689856720599999986123456148996357744310124557864357427888874------- Q gi|254780741|r 81 YKDCEIDAVLSNCDTIIFNTVSQLNKFKDKAQKLHKKIGLRINPSVSYSKFILADPNRPFSRLGEKCKDKIES------- 153 (367) Q Consensus 81 ~~~~el~~a~~~~~~i~iDs~~El~~i~~~a~~~~~~I~lRinP~~~~~~~~~~~~~~~~skfG~~~~~~~~~------- 153 (367) T Consensus 81 ~-~se~~~vv~~~dis~~se~~~i~aLs~~A~~~gk~~~V~l~V----------Dt--Gm~R~Gv~ped~~~~~~~I~~l 147 (353) T cd06815 81 M-LSEVEDVVKYADISLNSELETIKALSEEAKKQGKIHKIILMV----------DL--GDLREGVLPEDLLDFVEEILKL 147 (353) T ss_pred C-HHHHHHHHHHCEEEECCCHHHHHHHHHHHHHCCCEEEEEEEE----------EC--CCCCCCCCHHHHHHHHHHHHCC T ss_conf 8-889999987330420287999999999999869847899999----------68--9995788989999999998659 Q ss_pred HHCCCEEEEECCCCCCC---CHHHHHHHHHHHHHHHHHCCCCCEEEEECCCCCC--CCCCCCCHHHHHHHHHHHHH---- Q ss_conf 31496066530565666---1478999999999898650887508753377666--44556807899999987542---- Q gi|254780741|r 154 EIKNVNGLMFHNNCENK---SFLCFSAMLKNIEKEFGHFITQIEWISLGGGIHF--TDKDYPVKDFCQRLKEFSEK---- 224 (367) Q Consensus 154 ~~~~i~Gih~H~gs~~~---~~~~~~~~l~~~~~~~~~~~~~l~~idiGGG~~~--~~~~~~~~~~~~~i~~~~~~---- 224 (367) T Consensus 148 p~i~l~GI~ThfaC~~gv~pt~~~~~~l~~~~~~ie~~~g~~l~~iSgGnS~~l~~~~~~~~~----~~IN~lRiGe~i~ 223 (353) T cd06815 148 PGIELVGIGTNLGCYGGVLPTEENMGKLVELKEEIEKEFGIKLPIISGGNSASLPLLLKGELP----GGINQLRIGEAIL 223 (353) T ss_pred CCCEEEEEEECHHHCCCCCCCHHHHHHHHHHHHHHHHHHCCCCCEEEECCHHHHHHHHCCCCC----CCCCCCCCCCEEE T ss_conf 995999988876357888999999999999999999984998766970537768988558985----4321033331589 Q ss_pred CCCE-EEEEHHHHCCCCCEEEEEEEEEEECC-C------------CCCCCCCCCCCC-CCCCCCCCCCCCCCCCCCCCEE Q ss_conf 1650-45300220145741888788786304-4------------333433335656-5664001345530002478645 Q gi|254780741|r 225 YSVQ-IYLEPGEAIVTNTTTLNTTVLDISEN-I------------KNLVIVDSSVEA-HVPDYLLYQESATIYPNTGPYT 289 (367) Q Consensus 225 ~~~~-l~iEPGR~lv~~ag~lv~~V~~~K~~-~------------~~~v~vd~g~~~-~~~~~~~~~~~~~~~~~~~~~~ 289 (367) T Consensus 224 ~G~~~~~~~~i~~l~~d~~~L~aeViEik~kps~p~g~~g~~afG~~~~f~d~g~~~rAIl~iG~~D~~~~~l-~p~~~~ 302 (353) T cd06815 224 LGRETTYNEPIPGLYQDAFTLEAEIIEIKEKPSVPIGEIGLDAFGNKPEFEDRGIRKRAILAIGRQDVDPDGL-TPVDNG 302 (353) T ss_pred EECCCCCCCCCCCCCCCCEEEEEEEEEEECCCCCCCCCCCCCCCCCCCEECCCCCEEEEEEECCCCCCCHHHC-EECCCC T ss_conf 6125777764300046418999999995046777876312257787522426884179999766555777563-477998 Q ss_pred EEEECCCCCCCCEEEECCCC--CCCCCCCEEEEEC-CCCHHHHHCCCCCC Q ss_conf 99862333666455213566--7788798999968-87022324347689 Q gi|254780741|r 290 AMVCGRSCLAGDIFGEFHFE--KPVKIGDRISFED-VAGYNINRKNWFNG 336 (367) Q Consensus 290 ~~v~G~~C~~~D~l~~~~~~--~~l~~GD~l~i~~-~GAY~~~~~~~Fn~ 336 (367) T Consensus 303 i~IlGa---sSDhlivDit~~~~~~kvGD~i~F~l~Y~a~l~~m~s~~v~ 349 (353) T cd06815 303 IEILGA---SSDHLILDITDSDRDYKVGDEIRFNLDYGALLRAMTSPYVE 349 (353) T ss_pred EEEEEC---CCCEEEEECCCCCCCCCCCCEEEEECCHHHHHHHHCCCCEE T ss_conf 099822---57548997767768888898899965999999984589814

HHsearch alignment for GI: 254780741 and conserved domain: cd06815