ID R5T5F5_9CLOT Unreviewed; 163 AA.
AC R5T5F5;
DT 24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT 24-JUL-2013, sequence version 1.
DT 27-MAR-2024, entry version 23.
DE RecName: Full=3-deoxy-7-phosphoheptulonate synthase {ECO:0000256|ARBA:ARBA00012694};
DE EC=2.5.1.54 {ECO:0000256|ARBA:ARBA00012694};
DE AltName: Full=3-deoxy-D-arabino-heptulosonate 7-phosphate synthase {ECO:0000256|ARBA:ARBA00032193};
DE AltName: Full=DAHP synthase {ECO:0000256|ARBA:ARBA00031349};
DE AltName: Full=Phospho-2-keto-3-deoxyheptonate aldolase {ECO:0000256|ARBA:ARBA00031111};
GN ORFNames=BN771_01945 {ECO:0000313|EMBL:CCZ54216.1};
OS Clostridium sp. CAG:75.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Clostridiaceae;
OC Clostridium.
OX NCBI_TaxID=1262836 {ECO:0000313|EMBL:CCZ54216.1, ECO:0000313|Proteomes:UP000018032};
RN [1] {ECO:0000313|EMBL:CCZ54216.1, ECO:0000313|Proteomes:UP000018032}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MGS:75 {ECO:0000313|Proteomes:UP000018032};
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: Stereospecific condensation of phosphoenolpyruvate (PEP) and
CC D-erythrose-4-phosphate (E4P) giving rise to 3-deoxy-D-arabino-
CC heptulosonate-7-phosphate (DAHP). {ECO:0000256|ARBA:ARBA00003726}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=D-erythrose 4-phosphate + H2O + phosphoenolpyruvate = 7-
CC phospho-2-dehydro-3-deoxy-D-arabino-heptonate + phosphate;
CC Xref=Rhea:RHEA:14717, ChEBI:CHEBI:15377, ChEBI:CHEBI:16897,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:58394, ChEBI:CHEBI:58702; EC=2.5.1.54;
CC Evidence={ECO:0000256|ARBA:ARBA00001370};
CC -!- PATHWAY: Metabolic intermediate biosynthesis; chorismate biosynthesis;
CC chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate: step
CC 1/7. {ECO:0000256|ARBA:ARBA00004688}.
CC -!- SIMILARITY: Belongs to the class-I DAHP synthase family.
CC {ECO:0000256|ARBA:ARBA00007985}.
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:CCZ54216.1}.
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DR EMBL; CBAE010000342; CCZ54216.1; -; Genomic_DNA.
DR AlphaFoldDB; R5T5F5; -.
DR UniPathway; UPA00053; UER00084.
DR Proteomes; UP000018032; Unassembled WGS sequence.
DR GO; GO:0003849; F:3-deoxy-7-phosphoheptulonate synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0008652; P:amino acid biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0009073; P:aromatic amino acid family biosynthetic process; IEA:InterPro.
DR GO; GO:0009423; P:chorismate biosynthetic process; IEA:UniProtKB-UniPathway.
DR Gene3D; 3.20.20.70; Aldolase class I; 1.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR006218; DAHP1/KDSA.
DR InterPro; IPR006219; DAHP_synth_1.
DR PANTHER; PTHR21225; PHOSPHO-2-DEHYDRO-3-DEOXYHEPTONATE ALDOLASE DAHP SYNTHETASE; 1.
DR PANTHER; PTHR21225:SF12; PHOSPHO-2-DEHYDRO-3-DEOXYHEPTONATE ALDOLASE, PHE-SENSITIVE; 1.
DR Pfam; PF00793; DAHP_synth_1; 1.
DR SUPFAM; SSF51569; Aldolase; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00022605};
KW Reference proteome {ECO:0000313|Proteomes:UP000018032};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 11..154
FT /note="DAHP synthetase I/KDSA"
FT /evidence="ECO:0000259|Pfam:PF00793"
SQ SEQUENCE 163 AA; 18581 MW; C204D186BF8BDE5D CRC64;
MKNPTSGTYS IMLNSCIAAQ GSHTFMYRGW EVKTDGNPYA HTILRGAVNK HDQSKPNYHY
EDMIRLAEMY SKLNLKNPAC IVDANHSNSN KCYYEQPRIV YEVLHNRNVS DEIKKLVKGV
MIESYIEPGN QKIGDGVYGK SITDPCLGWD ESEKLIYNIA DRL
//
