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Database: UniProt
Entry: G7Z945_AZOL4
LinkDB: G7Z945_AZOL4
Original site: G7Z945_AZOL4 
ID   G7Z945_AZOL4            Unreviewed;       359 AA.
AC   G7Z945;
DT   25-JAN-2012, integrated into UniProtKB/TrEMBL.
DT   25-JAN-2012, sequence version 1.
DT   24-JAN-2024, entry version 62.
DE   RecName: Full=Chorismate synthase {ECO:0000256|ARBA:ARBA00013036, ECO:0000256|HAMAP-Rule:MF_00300};
DE            Short=CS {ECO:0000256|HAMAP-Rule:MF_00300};
DE            EC=4.2.3.5 {ECO:0000256|ARBA:ARBA00013036, ECO:0000256|HAMAP-Rule:MF_00300};
DE   AltName: Full=5-enolpyruvylshikimate-3-phosphate phospholyase {ECO:0000256|HAMAP-Rule:MF_00300};
GN   Name=aroC {ECO:0000256|HAMAP-Rule:MF_00300,
GN   ECO:0000313|EMBL:CBS87490.1};
GN   OrderedLocusNames=AZOLI_2271 {ECO:0000313|EMBL:CBS87490.1};
OS   Azospirillum lipoferum (strain 4B).
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC   Azospirillaceae; Azospirillum.
OX   NCBI_TaxID=862719 {ECO:0000313|EMBL:CBS87490.1, ECO:0000313|Proteomes:UP000005667};
RN   [1] {ECO:0000313|Proteomes:UP000005667}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=4B {ECO:0000313|Proteomes:UP000005667};
RX   PubMed=22216014; DOI=10.1371/journal.pgen.1002430;
RA   Wisniewski-Dye F., Borziak K., Khalsa-Moyers G., Alexandre G.,
RA   Sukharnikov L.O., Wuichet K., Hurst G.B., McDonald W.H., Robertson J.S.,
RA   Barbe V., Calteau A., Rouy Z., Mangenot S., Prigent-Combaret C.,
RA   Normand P., Boyer M., Siguier P., Dessaux Y., Elmerich C., Condemine G.,
RA   Krishnen G., Kennedy I., Paterson A.H., Gonzalez V., Mavingui P.,
RA   Zhulin I.B.;
RT   "Azospirillum genomes reveal transition of bacteria from aquatic to
RT   terrestrial environments.";
RL   PLoS Genet. 7:E1002430-E1002430(2011).
CC   -!- FUNCTION: Catalyzes the anti-1,4-elimination of the C-3 phosphate and
CC       the C-6 proR hydrogen from 5-enolpyruvylshikimate-3-phosphate (EPSP) to
CC       yield chorismate, which is the branch point compound that serves as the
CC       starting substrate for the three terminal pathways of aromatic amino
CC       acid biosynthesis. This reaction introduces a second double bond into
CC       the aromatic ring system. {ECO:0000256|HAMAP-Rule:MF_00300}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=5-O-(1-carboxyvinyl)-3-phosphoshikimate = chorismate +
CC         phosphate; Xref=Rhea:RHEA:21020, ChEBI:CHEBI:29748,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:57701; EC=4.2.3.5;
CC         Evidence={ECO:0000256|HAMAP-Rule:MF_00300,
CC         ECO:0000256|RuleBase:RU000605};
CC   -!- COFACTOR:
CC       Name=FMNH2; Xref=ChEBI:CHEBI:57618;
CC         Evidence={ECO:0000256|HAMAP-Rule:MF_00300,
CC         ECO:0000256|RuleBase:RU000605};
CC       Note=Reduced FMN (FMNH(2)). {ECO:0000256|HAMAP-Rule:MF_00300,
CC       ECO:0000256|RuleBase:RU000605};
CC   -!- PATHWAY: Metabolic intermediate biosynthesis; chorismate biosynthesis;
CC       chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate: step
CC       7/7. {ECO:0000256|ARBA:ARBA00005044, ECO:0000256|HAMAP-Rule:MF_00300,
CC       ECO:0000256|RuleBase:RU000605}.
CC   -!- SUBUNIT: Homotetramer. {ECO:0000256|HAMAP-Rule:MF_00300}.
CC   -!- SIMILARITY: Belongs to the chorismate synthase family.
CC       {ECO:0000256|ARBA:ARBA00008014, ECO:0000256|HAMAP-Rule:MF_00300,
CC       ECO:0000256|RuleBase:RU000605}.
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DR   EMBL; FQ311868; CBS87490.1; -; Genomic_DNA.
DR   RefSeq; WP_014248478.1; NC_016622.1.
DR   AlphaFoldDB; G7Z945; -.
DR   STRING; 862719.AZOLI_2271; -.
DR   KEGG; ali:AZOLI_2271; -.
DR   HOGENOM; CLU_034547_0_0_5; -.
DR   OMA; MLSINAV; -.
DR   OrthoDB; 9771806at2; -.
DR   UniPathway; UPA00053; UER00090.
DR   Proteomes; UP000005667; Chromosome.
DR   GO; GO:0004107; F:chorismate synthase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0008652; P:amino acid biosynthetic process; IEA:UniProtKB-KW.
DR   GO; GO:0009073; P:aromatic amino acid family biosynthetic process; IEA:UniProtKB-UniRule.
DR   GO; GO:0009423; P:chorismate biosynthetic process; IEA:UniProtKB-UniPathway.
DR   CDD; cd07304; Chorismate_synthase; 1.
DR   Gene3D; 3.60.150.10; Chorismate synthase AroC; 1.
DR   HAMAP; MF_00300; Chorismate_synth; 1.
DR   InterPro; IPR000453; Chorismate_synth.
DR   InterPro; IPR035904; Chorismate_synth_AroC_sf.
DR   InterPro; IPR020541; Chorismate_synthase_CS.
DR   NCBIfam; TIGR00033; aroC; 1.
DR   PANTHER; PTHR21085; CHORISMATE SYNTHASE; 1.
DR   PANTHER; PTHR21085:SF0; CHORISMATE SYNTHASE; 1.
DR   Pfam; PF01264; Chorismate_synt; 1.
DR   PIRSF; PIRSF001456; Chorismate_synth; 1.
DR   SUPFAM; SSF103263; Chorismate synthase, AroC; 1.
DR   PROSITE; PS00787; CHORISMATE_SYNTHASE_1; 1.
DR   PROSITE; PS00788; CHORISMATE_SYNTHASE_2; 1.
DR   PROSITE; PS00789; CHORISMATE_SYNTHASE_3; 1.
PE   3: Inferred from homology;
KW   Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00022605, ECO:0000256|HAMAP-
KW   Rule:MF_00300};
KW   Aromatic amino acid biosynthesis {ECO:0000256|ARBA:ARBA00023141,
KW   ECO:0000256|HAMAP-Rule:MF_00300};
KW   FAD {ECO:0000256|ARBA:ARBA00022827, ECO:0000256|HAMAP-Rule:MF_00300};
KW   Flavoprotein {ECO:0000256|ARBA:ARBA00022630, ECO:0000256|HAMAP-
KW   Rule:MF_00300};
KW   FMN {ECO:0000256|ARBA:ARBA00022643, ECO:0000256|HAMAP-Rule:MF_00300};
KW   Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000256|HAMAP-Rule:MF_00300};
KW   NADP {ECO:0000256|HAMAP-Rule:MF_00300}.
FT   BINDING         49
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00300"
FT   BINDING         55
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00300"
FT   BINDING         126..128
FT                   /ligand="FMN"
FT                   /ligand_id="ChEBI:CHEBI:58210"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00300"
FT   BINDING         239..240
FT                   /ligand="FMN"
FT                   /ligand_id="ChEBI:CHEBI:58210"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00300"
FT   BINDING         284
FT                   /ligand="FMN"
FT                   /ligand_id="ChEBI:CHEBI:58210"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00300"
FT   BINDING         299..303
FT                   /ligand="FMN"
FT                   /ligand_id="ChEBI:CHEBI:58210"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00300"
FT   BINDING         325
FT                   /ligand="FMN"
FT                   /ligand_id="ChEBI:CHEBI:58210"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00300"
SQ   SEQUENCE   359 AA;  38681 MW;  F690F2134940A9DE CRC64;
     MAGNSFGTLF RFTTWGESHG PAIGVVVDGC PSLIDLVAET DIQPWMDKRR PGQSRYTTQR
     QEPDQVKILS GVFEGKTTGT PISLLIENTD QRSKDYSDIA GKFRPGHADY TYWQKYGIRD
     YRGGGRSSAR ETACRVAAGA VARKVLGSAI QLRGALVQIG PHKVDRSRWD WAEIDNNPFF
     CPDPVAATQW AEYLDGIRKS GSSVGAVVEL VASGVPVGLG DPLYDKLDSD LACAMMTINA
     VKGVEIGNGF AAAELTGELN ADEMRMGPDG QPQFLSNNAG GILGGISTGQ DIVLRFAVKP
     TSSILTPRQT VDTAGNDTDI LTKGRHDPCV GIRAVPVGEA MMACVLADHL LRRRAERRE
//
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