ID A0A373VSQ3_9FIRM Unreviewed; 343 AA.
AC A0A373VSQ3;
DT 07-NOV-2018, integrated into UniProtKB/TrEMBL.
DT 07-NOV-2018, sequence version 1.
DT 24-JAN-2024, entry version 17.
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=DWX28_04125 {ECO:0000313|EMBL:RGG63578.1};
OS Blautia sp. AF19-10LB.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Lachnospiraceae; Blautia.
OX NCBI_TaxID=2292961 {ECO:0000313|EMBL:RGG63578.1, ECO:0000313|Proteomes:UP000262342};
RN [1] {ECO:0000313|EMBL:RGG63578.1, ECO:0000313|Proteomes:UP000262342}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AF19-10LB {ECO:0000313|EMBL:RGG63578.1,
RC ECO:0000313|Proteomes:UP000262342};
RA Zou Y., Xue W., Luo G.;
RT "A genome reference for cultivated species of the human gut microbiota.";
RL Submitted (AUG-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}.
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:RGG63578.1}.
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DR EMBL; QTWS01000004; RGG63578.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A373VSQ3; -.
DR UniPathway; UPA00053; UER00084.
DR Proteomes; UP000262342; 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 Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|PIRNR:PIRNR001361}.
FT DOMAIN 32..335
FT /note="DAHP synthetase I/KDSA"
FT /evidence="ECO:0000259|Pfam:PF00793"
SQ SEQUENCE 343 AA; 38857 MW; CC4C70782A95D0A0 CRC64;
MGFNFIKKLP TPAEIRNQYP IDAEIQALKE KRDQEIRDVF TGKSDKFLAI IGPCSADNED
AVCDYLLRLR KVQEKIEDKV LIIPRVYTNK PRTTGEGYKG MVHQPDPEKA PDMLAGLVAI
RKMHIHAIQE SGFTCADEML YPENYRYLSD ILSYVAVGAR SVEDQQHRLT VSGMDIPAGM
KNPTSGDFSV MINSVVAAQA SHRFIYRSWE VETDGNPLAH TILRGAVNKH GEAMPNYHYE
DLRLLLEKYQ EKDLKNPAVI VDTNHSNSNK QYDQQVRIAK EVLHSRNVDP ELHKLVKGLM
IESYIEPGNQ KIGGDHIYGK SITDPCLGWD ESEKLLYTIA ELC
//
