ID A3J7E6_9FLAO Unreviewed; 355 AA.
AC A3J7E6;
DT 03-APR-2007, integrated into UniProtKB/TrEMBL.
DT 03-APR-2007, sequence version 1.
DT 27-MAR-2024, entry version 79.
DE RecName: Full=3-dehydroquinate synthase {ECO:0000256|ARBA:ARBA00017684};
DE EC=4.2.3.4 {ECO:0000256|ARBA:ARBA00013031};
GN ORFNames=FBBAL38_12265 {ECO:0000313|EMBL:EAZ94469.1};
OS Flavobacteria bacterium BAL38.
OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales.
OX NCBI_TaxID=391598 {ECO:0000313|EMBL:EAZ94469.1, ECO:0000313|Proteomes:UP000003784};
RN [1] {ECO:0000313|EMBL:EAZ94469.1, ECO:0000313|Proteomes:UP000003784}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=BAL38 {ECO:0000313|EMBL:EAZ94469.1,
RC ECO:0000313|Proteomes:UP000003784};
RA Hagstrom A., Ferriera S., Johnson J., Kravitz S., Beeson K., Sutton G.,
RA Rogers Y.-H., Friedman R., Frazier M., Venter J.C.;
RL Submitted (MAR-2007) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the conversion of 3-deoxy-D-arabino-heptulosonate
CC 7-phosphate (DAHP) to dehydroquinate (DHQ).
CC {ECO:0000256|ARBA:ARBA00003485}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=7-phospho-2-dehydro-3-deoxy-D-arabino-heptonate = 3-
CC dehydroquinate + phosphate; Xref=Rhea:RHEA:21968, ChEBI:CHEBI:32364,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:58394; EC=4.2.3.4;
CC Evidence={ECO:0000256|ARBA:ARBA00001393};
CC -!- COFACTOR:
CC Name=Co(2+); Xref=ChEBI:CHEBI:48828;
CC Evidence={ECO:0000256|ARBA:ARBA00001941};
CC -!- COFACTOR:
CC Name=NAD(+); Xref=ChEBI:CHEBI:57540;
CC Evidence={ECO:0000256|ARBA:ARBA00001911};
CC -!- PATHWAY: Metabolic intermediate biosynthesis; chorismate biosynthesis;
CC chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate: step
CC 2/7. {ECO:0000256|ARBA:ARBA00004661}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496}.
CC -!- SIMILARITY: Belongs to the sugar phosphate cyclases superfamily.
CC Dehydroquinate synthase family. {ECO:0000256|ARBA:ARBA00005412}.
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:EAZ94469.1}.
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DR EMBL; AAXX01000008; EAZ94469.1; -; Genomic_DNA.
DR AlphaFoldDB; A3J7E6; -.
DR eggNOG; COG0337; Bacteria.
DR OrthoDB; 9806583at2; -.
DR Proteomes; UP000003784; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:InterPro.
DR GO; GO:0003856; F:3-dehydroquinate synthase activity; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0000166; F:nucleotide binding; IEA:UniProtKB-KW.
DR GO; GO:0009073; P:aromatic amino acid family biosynthetic process; IEA:InterPro.
DR CDD; cd08195; DHQS; 1.
DR Gene3D; 3.40.50.1970; -; 1.
DR Gene3D; 1.20.1090.10; Dehydroquinate synthase-like - alpha domain; 1.
DR InterPro; IPR016037; DHQ_synth_AroB.
DR InterPro; IPR030963; DHQ_synth_fam.
DR InterPro; IPR030960; DHQS/DOIS.
DR NCBIfam; TIGR01357; aroB; 1.
DR PANTHER; PTHR43622; 3-DEHYDROQUINATE SYNTHASE; 1.
DR PANTHER; PTHR43622:SF7; 3-DEHYDROQUINATE SYNTHASE, CHLOROPLASTIC; 1.
DR Pfam; PF01761; DHQ_synthase; 1.
DR PIRSF; PIRSF001455; DHQ_synth; 1.
DR SUPFAM; SSF56796; Dehydroquinate synthase-like; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00022605};
KW Aromatic amino acid biosynthesis {ECO:0000256|ARBA:ARBA00023141};
KW Cobalt {ECO:0000256|ARBA:ARBA00023285};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490};
KW Lyase {ECO:0000256|ARBA:ARBA00023239};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW NAD {ECO:0000256|ARBA:ARBA00023027};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Reference proteome {ECO:0000313|Proteomes:UP000003784};
KW Zinc {ECO:0000256|ARBA:ARBA00022833}.
FT DOMAIN 62..319
FT /note="3-dehydroquinate synthase"
FT /evidence="ECO:0000259|Pfam:PF01761"
SQ SEQUENCE 355 AA; 40204 MW; 7F45DF215C5A4BE5 CRC64;
MQTIQANNYN VYFDTSGYNF LASSLVTSNY SKIFILVDEY TSQFCLPHLL NNLATEIEIE
IIELEAGEIH KNIGTCTEVW AALSELGADR KSIVLNLGGG VVSDLGGFVA CTFKRGIDFI
NIPTTLLAMV DASIGGKNGV DLDNLKNQIG IIREPKAVII DTEFLTTLPH NEMRSGLAEM
LKHGLIYDKK YWNKFKNLKD LSTDDLNELI HESIQIKNTI VCEDLTENGI RKSLNFGHTL
GHAIESYFLE NEEKTNLLHG EAIAIGMILE SYISREKELI TNEEYQEIKY IINDIFERVE
FNKLDIDEII KLLIFDKKNE FGKVQFALLD GIGKIKINQE TNNELIIKAF NDYFI
//
