>cd01556 EPSP_synthase EPSP synthase domain. 3-phosphoshikimate 1-carboxyvinyltransferase (5-enolpyruvylshikimate-3-phosphate synthase) (EC 2.5.1.19) catalyses the reaction between shikimate-3-phosphate (S3P) and phosphoenolpyruvate (PEP) to form 5-enolpyruvylshkimate-3-phosphate (EPSP), an intermediate in the shikimate pathway leading to aromatic amino acid biosynthesis. The reaction is phosphoenolpyruvate + 3-phosphoshikimate = phosphate + 5-O-(1-carboxyvinyl)-3-phosphoshikimate. It is found in bacteria and plants but not animals. The enzyme is the target of the widely used herbicide glyphosate, which has been shown to occupy the active site. In bacteria and plants, it is a single domain protein, while in fungi, the domain is found as part of a multidomain protein with functions that are all part of the shikimate pathway.

Probab=100.00 E-value=0 Score=671.60 Aligned_cols=394 Identities=25% Similarity=0.362 Sum_probs=344.2 Q ss_pred EEEEEECCCCHHHHHHHHHHHHHCCCCEEEECCCCHHHHHHHHHHHHHCCCEEEEECCCCEEEECCCCEEEEECCCCCCC Q ss_conf 13789769646689999999974699699986983699999999999749899992774114202452599943666586 Q gi|254780927|r 12 LNGTIAISGAKNASLPVMIASLLTSETLTLENIPDLADVKLLIRILRSHGVEILSDSSYNDQNKSYSSTMHFRCRHIVDL 91 (430) Q Consensus 12 L~G~i~vpgSKs~s~Ral~aaaLa~g~s~i~n~~~s~D~~~~~~~l~~lG~~i~~~~~~~~~~~~~~~~~~~~~~~~~~~ 91 (430) T Consensus 1 L~G~v~ipgsKs~s~r~li~aaL~~g~~~i~n~~~~~Dv~~~~~~l~~lG~~i~~~~~~~~i~~~----------~~~~~ 70 (409) T cd01556 1 LSGEITVPGSKSISHRALLLAALAEGESRIENLLDSDDTLATLEALRALGAKIEEEGGTVEIVGG----------GGLGL 70 (409) T ss_pred CEEEEECCCCHHHHHHHHHHHHHCCCCEEECCCCCCHHHHHHHHHHHHCCCEEEEECCEEEEECC----------CCCCC T ss_conf 93899878748999999999996599899904890399999999999879989980899999888----------88777 Q ss_pred C-CCHHHHHHCCCCCCCCCCCCCCCCCEEEECCCCCCCCCCHHHHHHHHHHHCCCCCCCC--CCCEEEEEECCCCCCCCC Q ss_conf 4-4402343113211022533233321045305866333201212343332103322456--861489995024433333 Q gi|254780927|r 92 T-GSYDLVSKMRASFWVIGPLLAREGYARISLPGGCAIGTRPVDLFVDSLKSLGVVIKID--GGYVDARVSSKGLRGTSY 168 (430) Q Consensus 92 ~-~~~~~~~~~r~s~~~l~~lla~~~~~~v~l~G~~~l~~RP~~~l~~~L~~lGa~i~~~--~g~~p~~i~g~~l~g~~i 168 (430) T Consensus 71 ~~~~~l~~g~sGt~~R~l~~ll~~~~-~~~~l~G~~~l~~RPi~~~i~~L~~lGa~i~~~~~~~~~~~~-~~~~l~~~~i 148 (409) T cd01556 71 PPEAVLDCGNSGTTMRLLTGLLALQG-GDSVLTGDESLRKRPMGRLVDALRQLGAEIEGREGGGYPPLI-GGGGLKGGEV 148 (409) T ss_pred CCCHHHHHCCCHHHHHHHHHHHCCCC-CEEEEECCHHHCCCCCHHHHHHHHHCCCEEEECCCCCCEEEE-CCCCCCCCEE T ss_conf 87411100024121765766651588-369983773425898468999999889999962797533472-4899505289 Q ss_pred CCCCC-CCCCEEEEEEECCCCCCCCCCCCCC--CCHHHHHHHHHHHCCCCCCCCCCCCCEEECCCCCCCCCCCEECCCCH Q ss_conf 33434-6661135665044446873323322--20159989987501454432024432120255422223420014310 Q gi|254780927|r 169 TFPKV-SVGATQVMMMVASLSHGDTSIYNAA--REPEVVDLAHCLNSMGAKISGMGSSTITIQGVTSLSGTRHRILPDRI 245 (430) Q Consensus 169 ~l~~~-S~q~~s~lLlaA~~a~G~t~I~~~~--~~P~i~~t~~~L~~~Gv~I~~~~~~~i~I~g~~~l~~~~~~V~~D~s 245 (430) T Consensus 149 ~l~~~~SSQ~~SalLmaa~~a~g~t~i~~~~~es~~yvd~T~~~L~~~Ga~I~~~~~~~i~I~g~~~l~~~~~~V~~D~s 228 (409) T cd01556 149 EIPGAVSSQFKSALLLAAPLAEGPTTIIIGELESKPYIDHTERMLRAFGAEVEVDGYRTITVKGGQKYKGPEYTVEGDAS 228 (409) T ss_pred EECCCCCCHHHHHHHHHHHHCCCCEEEECCCCCCCCHHHHHHHHHHHCCCEEEECCCEEEEECCCCCCCCCEECCCCCHH T ss_conf 97764551188799999873699579974674661199999999985798289639819997786334675013788988 Q ss_pred HCCHHHHHCCCCCCCEEEECCCCCCCC-CHHHHHHHCCCCEEEECCCEEEEECCCCCCEEEEECCCCCCCCCCCHHHHHH Q ss_conf 000100000124442010023456421-0468897526743674451267532676431576215356664210134667 Q gi|254780927|r 246 EAGTYAMAVAMTGGDVILKMTDSSLLK-TVFKVMRQTGVDIDIIDEGIRVRWNGEKLRPVDVITAPFPGFPTDLQAQFMA 324 (430) Q Consensus 246 sAa~fl~Aaalt~g~i~i~n~~~~~~~-~~l~iL~~mGa~i~~~~~~i~V~~~~~~l~~~di~~~~~pg~~~D~~p~la~ 324 (430) T Consensus 229 ~A~~~l~aaalt~~~v~i~~v~~~~~d~~~~~~L~~mG~~i~~~~~~~i~~~~~~~l~~~~i~~~~~p----Dl~p~lav 304 (409) T cd01556 229 SAAFFLAAAAITGSEIVIKNVGLNSGDTGIIDVLKEMGADIEIGNEDTVVVESGGKLKGIDIDGNDIP----DEAPTLAV 304 (409) T ss_pred HHHHHHHHHHHCCCEEEEECCCCCCCHHHHHHHHHHCCCEEEEECCCEEEECCCCCCCCEEECCCCCC----HHHHHHHH T ss_conf 99999999997699499907783211799999999879989994697899735888544782587686----05799999 Q ss_pred HHHCCCCCEEEEE----ECCH-HHHHH-HHHHHHCCCEEEEECCEEEEECCC-CCEEEEEEE-CCHHHHHHHHHHHHHCC Q ss_conf 6313566416732----0465-67566-788974885899978969998889-851015660-81899999999998549 Q gi|254780927|r 325 MMCCAAGISHITE----TIFE-NRFMH-VQELVRLGARISLSGQTARVEGVQ-GLRGAPVMA-TDLRASVSLVIAALAAQ 396 (430) Q Consensus 325 laa~A~G~s~I~e----~i~e-~R~~~-~~eL~klG~~v~~~~d~l~I~G~~-~l~g~~v~~-~DHRiaMa~~ia~L~a~ 396 (430) T Consensus 305 la~~a~G~s~i~~~~~lr~KEsdRi~a~~~eL~k~Ga~i~~~~d~l~I~G~~~~~~~~~~~t~~DhR~ama~~iaal~a~ 384 (409) T cd01556 305 LAAFAEGPTRIRNAAELRVKESDRIAAMATELRKLGADVEETEDGLIIEGGPLKGAGVEVYTYGDHRIAMSFAIAGLVAE 384 (409) T ss_pred HHHHCCCCEEEEECCCCCCEECCHHHHHHHHHHHCCCEEEEECCEEEEECCCCCCCCCEECCCCCHHHHHHHHHHHHHCC T ss_conf 99856897278732011203130789999999977997999799799989887788515889998899999999998679 Q ss_pred CEEEEECCCEECCCCCCHHHHHHHC Q ss_conf 8199924330117784878899866 Q gi|254780927|r 397 GETEISRVYHLDRGFECLEKKLSRC 421 (430) Q Consensus 397 g~~~I~~~~~i~ksyp~f~~~L~~L 421 (430) T Consensus 385 ~~~~I~~~~~i~ksyp~f~~~l~~L 409 (409) T cd01556 385 GGVTIEDPECVAKSFPNFFEDLESL 409 (409) T ss_pred CCEEEECCCEEECCCHHHHHHHHCC T ss_conf 9899946637878656599998649

HHsearch alignment for GI: 254780927 and conserved domain: cd01556