ID R7N380_9FIRM Unreviewed; 290 AA.
AC R7N380;
DT 24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT 24-JUL-2013, sequence version 1.
DT 27-MAR-2024, entry version 49.
DE RecName: Full=Shikimate dehydrogenase (NADP(+)) {ECO:0000256|ARBA:ARBA00012962, ECO:0000256|HAMAP-Rule:MF_00222};
DE Short=SDH {ECO:0000256|HAMAP-Rule:MF_00222};
DE EC=1.1.1.25 {ECO:0000256|ARBA:ARBA00012962, ECO:0000256|HAMAP-Rule:MF_00222};
GN Name=aroE {ECO:0000256|HAMAP-Rule:MF_00222};
GN ORFNames=BN816_01705 {ECO:0000313|EMBL:CDF06996.1};
OS Firmicutes bacterium CAG:95.
OC Bacteria; Bacillota.
OX NCBI_TaxID=1262988 {ECO:0000313|EMBL:CDF06996.1, ECO:0000313|Proteomes:UP000018182};
RN [1] {ECO:0000313|EMBL:CDF06996.1, ECO:0000313|Proteomes:UP000018182}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MGS:95 {ECO:0000313|Proteomes:UP000018182};
RA Nielsen H.B., Almeida M., Juncker A.S., Rasmussen S., Li J., Sunagawa S.,
RA Plichta D., Gautier L., Le Chatelier E., Peletier E., Bonde I., Nielsen T.,
RA Manichanh C., Arumugam M., Batto J., Santos M.B.Q.D., Blom N., Borruel N.,
RA Burgdorf K.S., Boumezbeur F., Casellas F., Dore J., Guarner F., Hansen T.,
RA Hildebrand F., Kaas R.S., Kennedy S., Kristiansen K., Kultima J.R.,
RA Leonard P., Levenez F., Lund O., Moumen B., Le Paslier D., Pons N.,
RA Pedersen O., Prifti E., Qin J., Raes J., Tap J., Tims S., Ussery D.W.,
RA Yamada T., MetaHit consortium, Renault P., Sicheritz-Ponten T., Bork P.,
RA Wang J., Brunak S., Ehrlich S.D.;
RT "Dependencies among metagenomic species, viruses, plasmids and units of
RT genetic variation.";
RL Submitted (NOV-2012) 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:0000256|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:0000256|ARBA:ARBA00001648, ECO:0000256|HAMAP-
CC Rule:MF_00222};
CC -!- PATHWAY: Metabolic intermediate biosynthesis; chorismate biosynthesis;
CC chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate: step
CC 4/7. {ECO:0000256|ARBA:ARBA00004871, ECO:0000256|HAMAP-Rule:MF_00222}.
CC -!- SUBUNIT: Homodimer. {ECO:0000256|HAMAP-Rule:MF_00222}.
CC -!- SIMILARITY: Belongs to the shikimate dehydrogenase family.
CC {ECO:0000256|HAMAP-Rule:MF_00222}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:CDF06996.1}.
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DR EMBL; CBKF010000091; CDF06996.1; -; Genomic_DNA.
DR AlphaFoldDB; R7N380; -.
DR STRING; 1262988.BN816_01705; -.
DR UniPathway; UPA00053; UER00087.
DR Proteomes; UP000018182; Unassembled WGS sequence.
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: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 GO; GO:0019632; P:shikimate metabolic process; IEA:InterPro.
DR Gene3D; 3.40.50.10860; Leucine Dehydrogenase, chain A, domain 1; 1.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR HAMAP; MF_00222; Shikimate_DH_AroE; 1.
DR InterPro; IPR046346; Aminoacid_DH-like_N_sf.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
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 NCBIfam; TIGR00507; aroE; 1.
DR PANTHER; PTHR21089:SF1; BIFUNCTIONAL 3-DEHYDROQUINATE DEHYDRATASE_SHIKIMATE DEHYDROGENASE, CHLOROPLASTIC; 1.
DR PANTHER; PTHR21089; SHIKIMATE DEHYDROGENASE; 1.
DR Pfam; PF01488; Shikimate_DH; 1.
DR Pfam; PF08501; Shikimate_dh_N; 1.
DR SUPFAM; SSF53223; Aminoacid dehydrogenase-like, N-terminal domain; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|HAMAP-Rule:MF_00222};
KW Aromatic amino acid biosynthesis {ECO:0000256|ARBA:ARBA00023141,
KW ECO:0000256|HAMAP-Rule:MF_00222};
KW NADP {ECO:0000256|ARBA:ARBA00022857, ECO:0000256|HAMAP-Rule:MF_00222};
KW Oxidoreductase {ECO:0000256|HAMAP-Rule:MF_00222};
KW Reference proteome {ECO:0000313|Proteomes:UP000018182}.
FT DOMAIN 12..94
FT /note="Shikimate dehydrogenase substrate binding N-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF08501"
FT DOMAIN 121..181
FT /note="Quinate/shikimate 5-dehydrogenase/glutamyl-tRNA
FT reductase"
FT /evidence="ECO:0000259|Pfam:PF01488"
FT ACT_SITE 71
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 20..22
FT /ligand="shikimate"
FT /ligand_id="ChEBI:CHEBI:36208"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 67
FT /ligand="shikimate"
FT /ligand_id="ChEBI:CHEBI:36208"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 83
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 92
FT /ligand="shikimate"
FT /ligand_id="ChEBI:CHEBI:36208"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 107
FT /ligand="shikimate"
FT /ligand_id="ChEBI:CHEBI:36208"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 131..135
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 155..160
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 227
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 229
FT /ligand="shikimate"
FT /ligand_id="ChEBI:CHEBI:36208"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 250
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 257
FT /ligand="shikimate"
FT /ligand_id="ChEBI:CHEBI:36208"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
SQ SEQUENCE 290 AA; 31558 MW; 55685B1D664BFBC9 CRC64;
MQIDGHTKLC GLIGNPVAHT LSPLIHNTLA ELTGISLVYG SFLVDQGKLA EAVPGAFALH
IHGMNVTVPY KSDVIPLLSE IDELAEKIGA VNTLVRTEDG FKGYNTDMPG LYRAMCSDGM
EIANREVLIL GAGGAARAVA FLCASKGASH VYLLNRTVSK AQAIVQEIAE KTGYTQMTAM
ELSGYQTLPG KDYLVIQSTS VGLAPHDHEA VIEDPAFYEK ISKGYDLVYR PADTRFMQLV
RVHGGEAYNG LKMLLYQGII AFELWNQVEI TEDQAAIVYE KLKEACYGKE
//
