ID A0A380KGX4_9STRE Unreviewed; 344 AA.
AC A0A380KGX4;
DT 07-NOV-2018, integrated into UniProtKB/TrEMBL.
DT 07-NOV-2018, sequence version 1.
DT 24-JAN-2024, entry version 14.
DE RecName: Full=Phospho-2-dehydro-3-deoxyheptonate aldolase {ECO:0000256|PIRNR:PIRNR001361};
DE EC=2.5.1.54 {ECO:0000256|PIRNR:PIRNR001361};
GN Name=aroG {ECO:0000313|EMBL:SUN63406.1};
GN ORFNames=NCTC12224_02426 {ECO:0000313|EMBL:SUN63406.1};
OS Streptococcus hyointestinalis.
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Streptococcaceae;
OC Streptococcus.
OX NCBI_TaxID=1337 {ECO:0000313|EMBL:SUN63406.1, ECO:0000313|Proteomes:UP000254924};
RN [1] {ECO:0000313|EMBL:SUN63406.1, ECO:0000313|Proteomes:UP000254924}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NCTC12224 {ECO:0000313|EMBL:SUN63406.1,
RC ECO:0000313|Proteomes:UP000254924};
RG Pathogen Informatics;
RA Doyle S.;
RL Submitted (JUN-2018) 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}.
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DR EMBL; UHFN01000007; SUN63406.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A380KGX4; -.
DR OrthoDB; 9807331at2; -.
DR UniPathway; UPA00053; UER00084.
DR Proteomes; UP000254924; 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:SF12; PHOSPHO-2-DEHYDRO-3-DEOXYHEPTONATE ALDOLASE, PHE-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|ARBA:ARBA00022605,
KW ECO:0000256|PIRNR:PIRNR001361};
KW Aromatic amino acid biosynthesis {ECO:0000256|PIRNR:PIRNR001361};
KW Reference proteome {ECO:0000313|Proteomes:UP000254924};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|PIRNR:PIRNR001361}.
FT DOMAIN 38..333
FT /note="DAHP synthetase I/KDSA"
FT /evidence="ECO:0000259|Pfam:PF00793"
SQ SEQUENCE 344 AA; 39185 MW; D7FD1C2D8FD9054C CRC64;
MSFKSLSPKI DVNEVRSVSK LSQEALAKKE QRDRELEAII KGEDDRLLLV IGPCSSDNEE
AVLEYAKRLA KLQEEVKDRV FMVMRVYTAK PRTNGDGYKG LMHQPDTDAA PSLINGIKAV
RNLHYRVITE TGMTTADEML YPENWPLVED LVSYVAIGAR SVEDQQHRFV ASGFDVPTGM
KNPTSGNLKV MYNGIYAAQN KQTFLYNNEE VETSGNPVAH AILRGALDEN GKNIPNYYYD
NLLEAIDLYE KQGLENPFIV IDTNHDNSGK QYLEQIRIVR QTLINRDWND TIRRYVRGFM
IESYLEDGRQ DQPEVFGKSI TDPCLGWDNT EALVREIYTT LESK
//
