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AROA_HELPH
ID   AROA_HELPH              Reviewed;         429 AA.
AC   Q1CSL4;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   11-JUL-2006, sequence version 1.
DT   03-AUG-2022, entry version 94.
DE   RecName: Full=3-phosphoshikimate 1-carboxyvinyltransferase {ECO:0000255|HAMAP-Rule:MF_00210};
DE            EC=2.5.1.19 {ECO:0000255|HAMAP-Rule:MF_00210};
DE   AltName: Full=5-enolpyruvylshikimate-3-phosphate synthase {ECO:0000255|HAMAP-Rule:MF_00210};
DE            Short=EPSP synthase {ECO:0000255|HAMAP-Rule:MF_00210};
DE            Short=EPSPS {ECO:0000255|HAMAP-Rule:MF_00210};
GN   Name=aroA {ECO:0000255|HAMAP-Rule:MF_00210}; OrderedLocusNames=HPAG1_0991;
OS   Helicobacter pylori (strain HPAG1).
OC   Bacteria; Proteobacteria; Epsilonproteobacteria; Campylobacterales;
OC   Helicobacteraceae; Helicobacter.
OX   NCBI_TaxID=357544;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=HPAG1;
RX   PubMed=16788065; DOI=10.1073/pnas.0603784103;
RA   Oh J.D., Kling-Baeckhed H., Giannakis M., Xu J., Fulton R.S., Fulton L.A.,
RA   Cordum H.S., Wang C., Elliott G., Edwards J., Mardis E.R., Engstrand L.G.,
RA   Gordon J.I.;
RT   "The complete genome sequence of a chronic atrophic gastritis Helicobacter
RT   pylori strain: evolution during disease progression.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:9999-10004(2006).
CC   -!- FUNCTION: Catalyzes the transfer of the enolpyruvyl moiety of
CC       phosphoenolpyruvate (PEP) to the 5-hydroxyl of shikimate-3-phosphate
CC       (S3P) to produce enolpyruvyl shikimate-3-phosphate and inorganic
CC       phosphate. {ECO:0000255|HAMAP-Rule:MF_00210}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=3-phosphoshikimate + phosphoenolpyruvate = 5-O-(1-
CC         carboxyvinyl)-3-phosphoshikimate + phosphate; Xref=Rhea:RHEA:21256,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:57701, ChEBI:CHEBI:58702,
CC         ChEBI:CHEBI:145989; EC=2.5.1.19; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_00210};
CC   -!- PATHWAY: Metabolic intermediate biosynthesis; chorismate biosynthesis;
CC       chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate: step
CC       6/7. {ECO:0000255|HAMAP-Rule:MF_00210}.
CC   -!- SUBUNIT: Monomer. {ECO:0000255|HAMAP-Rule:MF_00210}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00210}.
CC   -!- SIMILARITY: Belongs to the EPSP synthase family. {ECO:0000255|HAMAP-
CC       Rule:MF_00210}.
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DR   EMBL; CP000241; ABF85058.1; -; Genomic_DNA.
DR   RefSeq; WP_000570909.1; NC_008086.1.
DR   AlphaFoldDB; Q1CSL4; -.
DR   SMR; Q1CSL4; -.
DR   EnsemblBacteria; ABF85058; ABF85058; HPAG1_0991.
DR   KEGG; hpa:HPAG1_0991; -.
DR   HOGENOM; CLU_024321_0_1_7; -.
DR   OMA; YEDHRMA; -.
DR   OrthoDB; 533829at2; -.
DR   UniPathway; UPA00053; UER00089.
DR   Proteomes; UP000008835; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0003866; F:3-phosphoshikimate 1-carboxyvinyltransferase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0009073; P:aromatic amino acid family biosynthetic process; IEA:UniProtKB-UniRule.
DR   GO; GO:0008652; P:cellular amino acid biosynthetic process; IEA:UniProtKB-KW.
DR   GO; GO:0009423; P:chorismate biosynthetic process; IEA:UniProtKB-UniPathway.
DR   CDD; cd01556; EPSP_synthase; 1.
DR   Gene3D; 3.65.10.10; -; 2.
DR   HAMAP; MF_00210; EPSP_synth; 1.
DR   InterPro; IPR001986; Enolpyruvate_Tfrase_dom.
DR   InterPro; IPR036968; Enolpyruvate_Tfrase_sf.
DR   InterPro; IPR006264; EPSP_synthase.
DR   InterPro; IPR023193; EPSP_synthase_CS.
DR   InterPro; IPR013792; RNA3'P_cycl/enolpyr_Trfase_a/b.
DR   Pfam; PF00275; EPSP_synthase; 1.
DR   PIRSF; PIRSF000505; EPSPS; 1.
DR   SUPFAM; SSF55205; SSF55205; 1.
DR   TIGRFAMs; TIGR01356; aroA; 1.
DR   PROSITE; PS00104; EPSP_SYNTHASE_1; 1.
DR   PROSITE; PS00885; EPSP_SYNTHASE_2; 1.
PE   3: Inferred from homology;
KW   Amino-acid biosynthesis; Aromatic amino acid biosynthesis; Cytoplasm;
KW   Transferase.
FT   CHAIN           1..429
FT                   /note="3-phosphoshikimate 1-carboxyvinyltransferase"
FT                   /id="PRO_1000012443"
FT   REGION          80..83
FT                   /note="Phosphoenolpyruvate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00210"
FT   ACT_SITE        302
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00210"
FT   ACT_SITE        330
FT                   /note="Proton donor"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00210"
FT   BINDING         11..12
FT                   /ligand="3-phosphoshikimate"
FT                   /ligand_id="ChEBI:CHEBI:145989"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00210"
FT   BINDING         16
FT                   /ligand="3-phosphoshikimate"
FT                   /ligand_id="ChEBI:CHEBI:145989"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00210"
FT   BINDING         110
FT                   /ligand="phosphoenolpyruvate"
FT                   /ligand_id="ChEBI:CHEBI:58702"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00210"
FT   BINDING         329
FT                   /ligand="3-phosphoshikimate"
FT                   /ligand_id="ChEBI:CHEBI:145989"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00210"
FT   BINDING         333
FT                   /ligand="phosphoenolpyruvate"
FT                   /ligand_id="ChEBI:CHEBI:58702"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00210"
FT   BINDING         385
FT                   /ligand="phosphoenolpyruvate"
FT                   /ligand_id="ChEBI:CHEBI:58702"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00210"
SQ   SEQUENCE   429 AA;  47298 MW;  3B69AC0CF462FD62 CRC64;
     MIELDINASD KSLSHRAVIF SLLAQKPCFV RNFLMGEDCL SSLEIAQNLG AKVENTAKNS
     FKITPPTAIK EPSKILNCNN SGTSMRLYSG LLSAQKGLFV LSGDNSLNAR PMKRIIEPLK
     AFGARILGRE DNHFAPLVIV GSPLKACNYE SPIASAQVKS AFVLSALQAQ GVSVYKENEL
     SRNHTEIMLK SLGAKIHNQD GVLMISPLEK PLEAFDFTIA NDPSSAFFFA LACAITPKSR
     LLLKNVLLNP TRIEAFEALK KMGASIEYVI QSKDLEMIGD IYVEHAPLKA ISIEQNIASL
     IDEIPALSIA MLFAKGKSMV KNAKDLRVKE SDRIKAVISN FKALGIECEE FEDGFYIEGL
     EDISPLKQRF SQKKPPLIKS FNDHRIAMSF AILTLALPLE IDNLECANIS FPQFKRLLNL
     FKKGSFNGN
 
 
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