ID   AROE_BACC7              Reviewed;         277 AA.
AC   B7HPN3;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   10-FEB-2009, sequence version 1.
DT   03-AUG-2022, entry version 76.
DE   RecName: Full=Shikimate dehydrogenase (NADP(+)) {ECO:0000255|HAMAP-Rule:MF_00222};
DE            Short=SDH {ECO:0000255|HAMAP-Rule:MF_00222};
DE            EC=1.1.1.25 {ECO:0000255|HAMAP-Rule:MF_00222};
GN   Name=aroE {ECO:0000255|HAMAP-Rule:MF_00222};
GN   OrderedLocusNames=BCAH187_A4467;
OS   Bacillus cereus (strain AH187).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Bacillus;
OC   Bacillus cereus group.
OX   NCBI_TaxID=405534;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=AH187;
RA   Dodson R.J., Durkin A.S., Rosovitz M.J., Rasko D.A., Kolsto A.B.,
RA   Okstad O.A., Ravel J., Sutton G.;
RT   "Genome sequence of Bacillus cereus AH187.";
RL   Submitted (OCT-2008) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Involved in the biosynthesis of the chorismate, which leads
CC       to the biosynthesis of aromatic amino acids. Catalyzes the reversible
CC       NADPH linked reduction of 3-dehydroshikimate (DHSA) to yield shikimate
CC       (SA). {ECO:0000255|HAMAP-Rule:MF_00222}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=NADP(+) + shikimate = 3-dehydroshikimate + H(+) + NADPH;
CC         Xref=Rhea:RHEA:17737, ChEBI:CHEBI:15378, ChEBI:CHEBI:16630,
CC         ChEBI:CHEBI:36208, ChEBI:CHEBI:57783, ChEBI:CHEBI:58349; EC=1.1.1.25;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00222};
CC   -!- PATHWAY: Metabolic intermediate biosynthesis; chorismate biosynthesis;
CC       chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate: step
CC       4/7. {ECO:0000255|HAMAP-Rule:MF_00222}.
CC   -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_00222}.
CC   -!- SIMILARITY: Belongs to the shikimate dehydrogenase family.
CC       {ECO:0000255|HAMAP-Rule:MF_00222}.
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DR   EMBL; CP001177; ACJ81825.1; -; Genomic_DNA.
DR   RefSeq; WP_000812086.1; NC_011658.1.
DR   AlphaFoldDB; B7HPN3; -.
DR   SMR; B7HPN3; -.
DR   EnsemblBacteria; ACJ81825; ACJ81825; BCAH187_A4467.
DR   KEGG; bcr:BCAH187_A4467; -.
DR   HOGENOM; CLU_044063_4_1_9; -.
DR   OMA; FGNPIKH; -.
DR   OrthoDB; 1054867at2; -.
DR   UniPathway; UPA00053; UER00087.
DR   Proteomes; UP000002214; Chromosome.
DR   GO; GO:0050661; F:NADP binding; IEA:InterPro.
DR   GO; GO:0004764; F:shikimate 3-dehydrogenase (NADP+) 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   GO; GO:0019632; P:shikimate metabolic process; IEA:InterPro.
DR   HAMAP; MF_00222; Shikimate_DH_AroE; 1.
DR   InterPro; IPR046346; Aminiacid_DH-like_N_sf.
DR   InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR   InterPro; IPR041121; SDH_C.
DR   InterPro; IPR011342; Shikimate_DH.
DR   InterPro; IPR013708; Shikimate_DH-bd_N.
DR   InterPro; IPR022893; Shikimate_DH_fam.
DR   InterPro; IPR006151; Shikm_DH/Glu-tRNA_Rdtase.
DR   PANTHER; PTHR21089; PTHR21089; 1.
DR   Pfam; PF18317; SDH_C; 1.
DR   Pfam; PF01488; Shikimate_DH; 1.
DR   Pfam; PF08501; Shikimate_dh_N; 1.
DR   SUPFAM; SSF51735; SSF51735; 1.
DR   SUPFAM; SSF53223; SSF53223; 1.
DR   TIGRFAMs; TIGR00507; aroE; 1.
PE   3: Inferred from homology;
KW   Amino-acid biosynthesis; Aromatic amino acid biosynthesis; NADP;
KW   Oxidoreductase.
FT   CHAIN           1..277
FT                   /note="Shikimate dehydrogenase (NADP(+))"
FT                   /id="PRO_1000118871"
FT   ACT_SITE        66
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00222"
FT   BINDING         15..17
FT                   /ligand="shikimate"
FT                   /ligand_id="ChEBI:CHEBI:36208"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00222"
FT   BINDING         62
FT                   /ligand="shikimate"
FT                   /ligand_id="ChEBI:CHEBI:36208"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00222"
FT   BINDING         87
FT                   /ligand="shikimate"
FT                   /ligand_id="ChEBI:CHEBI:36208"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00222"
FT   BINDING         102
FT                   /ligand="shikimate"
FT                   /ligand_id="ChEBI:CHEBI:36208"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00222"
FT   BINDING         127..131
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00222"
FT   BINDING         151..156
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00222"
FT   BINDING         219
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00222"
FT   BINDING         221
FT                   /ligand="shikimate"
FT                   /ligand_id="ChEBI:CHEBI:36208"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00222"
FT   BINDING         242
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00222"
SQ   SEQUENCE   277 AA;  30327 MW;  090B515B86C30C6B CRC64;
     MKQLYGVIGN PIGHSLSPVM HNDAFEHLNM DAHYHAFLVK EEVLGEAVRG LKALGISGFN
     VTTPHKVAIM DYLDEIDPLA KQIGAVNTVV HKDGKLIGYN TDGIGFVKAL QSISSEPLQE
     KRILLLGAGG ASRAIYFSLA DVGVKEIDVA NRTVDKAKEL ITACTATVHS VALSLEEATE
     EQENYDIIIQ TTTIGMHPRV EHTPLQISSL KKGTIVSDII YNPFETKILC EAKEQGAMIQ
     NGIDMFVYQG ALAFEMWTGR TPNIERMKQL VIRKLGG