ID A0A085GAJ2_9GAMM Unreviewed; 348 AA.
AC A0A085GAJ2;
DT 29-OCT-2014, integrated into UniProtKB/TrEMBL.
DT 29-OCT-2014, sequence version 1.
DT 24-JAN-2024, entry version 31.
DE RecName: Full=Phospho-2-dehydro-3-deoxyheptonate aldolase {ECO:0000256|PIRNR:PIRNR001361};
DE EC=2.5.1.54 {ECO:0000256|PIRNR:PIRNR001361};
GN ORFNames=GEAM_2059 {ECO:0000313|EMBL:KFC80737.1};
OS Ewingella americana ATCC 33852.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Yersiniaceae; Ewingella.
OX NCBI_TaxID=910964 {ECO:0000313|EMBL:KFC80737.1, ECO:0000313|Proteomes:UP000028640};
RN [1] {ECO:0000313|EMBL:KFC80737.1, ECO:0000313|Proteomes:UP000028640}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 33852 {ECO:0000313|EMBL:KFC80737.1,
RC ECO:0000313|Proteomes:UP000028640};
RA Plunkett G.III., Neeno-Eckwall E.C., Glasner J.D., Perna N.T.;
RT "ATOL: Assembling a taxonomically balanced genome-scale reconstruction of
RT the evolutionary history of the Enterobacteriaceae.";
RL Submitted (MAY-2014) 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 ECO:0000256|PIRNR:PIRNR001361}.
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 ECO:0000256|PIRNR:PIRNR001361};
CC -!- PATHWAY: Metabolic intermediate biosynthesis; chorismate biosynthesis;
CC chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate: step
CC 1/7. {ECO:0000256|ARBA:ARBA00004688, ECO:0000256|PIRNR:PIRNR001361}.
CC -!- SIMILARITY: Belongs to the class-I DAHP synthase family.
CC {ECO:0000256|ARBA:ARBA00007985, ECO:0000256|PIRNR:PIRNR001361}.
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:KFC80737.1}.
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DR EMBL; JMPJ01000053; KFC80737.1; -; Genomic_DNA.
DR RefSeq; WP_034791159.1; NZ_JMPJ01000053.1.
DR AlphaFoldDB; A0A085GAJ2; -.
DR STRING; 910964.GEAM_2059; -.
DR GeneID; 78380399; -.
DR eggNOG; COG0722; Bacteria.
DR OrthoDB; 9807331at2; -.
DR UniPathway; UPA00053; UER00084.
DR Proteomes; UP000028640; 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:UniProtKB-KW.
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 NCBIfam; TIGR00034; aroFGH; 1.
DR PANTHER; PTHR21225; PHOSPHO-2-DEHYDRO-3-DEOXYHEPTONATE ALDOLASE DAHP SYNTHETASE; 1.
DR PANTHER; PTHR21225:SF6; PHOSPHO-2-DEHYDRO-3-DEOXYHEPTONATE ALDOLASE, TRP-SENSITIVE; 1.
DR Pfam; PF00793; DAHP_synth_1; 1.
DR PIRSF; PIRSF001361; DAHP_synthase; 1.
DR SUPFAM; SSF51569; Aldolase; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|PIRNR:PIRNR001361};
KW Aromatic amino acid biosynthesis {ECO:0000256|PIRNR:PIRNR001361};
KW Reference proteome {ECO:0000313|Proteomes:UP000028640};
KW Transferase {ECO:0000256|PIRNR:PIRNR001361, ECO:0000313|EMBL:KFC80737.1}.
FT DOMAIN 41..337
FT /note="DAHP synthetase I/KDSA"
FT /evidence="ECO:0000259|Pfam:PF00793"
SQ SEQUENCE 348 AA; 38405 MW; E0DD7CEFB770C333 CRC64;
MSQTDELRTT RIDSLITPQA LAEKLPVSSS VANSVTTSRK RIEQIISGED PRLLVVVGPC
SIHDIEAAID YAGKLNVLRE RYKDRLEIVM RTYFEKPRTV VGWKGLISDP ELNGTFRVNH
GIELARKVLL AVNELGMPTA TEFLDMVIGQ YIADLISWGA IGARTTESQI HREMASALSC
PVGFKNGTDG NTRIAIDAIR ASRASHMFLS PDKTGQMTIY RTSGNPYGHV IMRGGKTPNY
HAADLQEACR NLAEFDLPQR LVVDFSHGNC QKQHRRQLDV AEDICQQIRA GSTAIAGIMA
ESFIEEGTQP IVAGKPLTYG KSITDPCLSW EDTETLLKML ADAVDSRF
//