ID A0A0Q7FG57_9FLAO Unreviewed; 355 AA.
AC A0A0Q7FG57;
DT 20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT 20-JAN-2016, sequence version 1.
DT 27-MAR-2024, entry version 35.
DE RecName: Full=3-dehydroquinate synthase {ECO:0000256|ARBA:ARBA00017684};
DE EC=4.2.3.4 {ECO:0000256|ARBA:ARBA00013031};
GN ORFNames=ASC72_06890 {ECO:0000313|EMBL:KQX00592.1};
OS Flavobacterium sp. Root420.
OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales;
OC Flavobacteriaceae; Flavobacterium.
OX NCBI_TaxID=1736533 {ECO:0000313|EMBL:KQX00592.1, ECO:0000313|Proteomes:UP000051729};
RN [1] {ECO:0000313|EMBL:KQX00592.1, ECO:0000313|Proteomes:UP000051729}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Root420 {ECO:0000313|EMBL:KQX00592.1,
RC ECO:0000313|Proteomes:UP000051729};
RX PubMed=26633631; DOI=.1038/nature16192;
RA Bai Y., Muller D.B., Srinivas G., Garrido-Oter R., Potthoff E., Rott M.,
RA Dombrowski N., Munch P.C., Spaepen S., Remus-Emsermann M., Huttel B.,
RA McHardy A.C., Vorholt J.A., Schulze-Lefert P.;
RT "Functional overlap of the Arabidopsis leaf and root microbiota.";
RL Nature 528:364-369(2015).
RN [2] {ECO:0000313|Proteomes:UP000051729}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Root420 {ECO:0000313|Proteomes:UP000051729};
RA Garrido-Oter R., Bai Y.;
RL Submitted (OCT-2015) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|Proteomes:UP000051729}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Root420 {ECO:0000313|Proteomes:UP000051729};
RA Schulze-Lefert P.;
RT "Functional overlap of the Arabidopsis leaf and root microbiotas.";
RL Submitted (NOV-2015) 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:KQX00592.1}.
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DR EMBL; LMEF01000023; KQX00592.1; -; Genomic_DNA.
DR RefSeq; WP_056191225.1; NZ_LMEF01000023.1.
DR AlphaFoldDB; A0A0Q7FG57; -.
DR STRING; 1736533.ASC72_06890; -.
DR OrthoDB; 9806583at2; -.
DR Proteomes; UP000051729; 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 Zinc {ECO:0000256|ARBA:ARBA00022833}.
FT DOMAIN 62..319
FT /note="3-dehydroquinate synthase"
FT /evidence="ECO:0000259|Pfam:PF01761"
SQ SEQUENCE 355 AA; 39891 MW; B7040B6DE6B63477 CRC64;
MQSIQANNYL VHFNQNAYEA LNTHLKENKY SNLFIIVDNE TNEHCLPKFL PLLETDLNIE
IIEFEAGEAN KNIETCIQIW NVLTELGADR KSLIINVGGG VVTDLGGFVA STFKRGVNFI
NIPTTLLSMV DASVGGKTGV DLGNLKNQIG VINVPQMVLI DTNYLETLSQ SEMRSGLAEM
LKHGLIYDAA YWKQFLDLKS IDYADFDELI YRSVEIKNNI VIQDPTEKNI RKALNFGHTL
GHAIESYFLE SETKTTLLHG EAIAIGMILE SYISLHKGLI SAEEYAEIKT ALKSIYDDVQ
IEENDIDPIL ELLIHDKKNE YGLIQFALIE GIGKIKINQS VENKLILEAF QDYKS
//
