ID Q7UII4_RHOBA Unreviewed; 350 AA.
AC Q7UII4;
DT 01-OCT-2003, integrated into UniProtKB/TrEMBL.
DT 01-OCT-2003, sequence version 1.
DT 27-MAR-2024, entry version 106.
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:CAD77630.1};
GN OrderedLocusNames=RB12510 {ECO:0000313|EMBL:CAD77630.1};
OS Rhodopirellula baltica (strain DSM 10527 / NCIMB 13988 / SH1).
OC Bacteria; Planctomycetota; Planctomycetia; Pirellulales; Pirellulaceae;
OC Rhodopirellula.
OX NCBI_TaxID=243090 {ECO:0000313|EMBL:CAD77630.1, ECO:0000313|Proteomes:UP000001025};
RN [1] {ECO:0000313|EMBL:CAD77630.1, ECO:0000313|Proteomes:UP000001025}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 10527 / NCIMB 13988 / SH1
RC {ECO:0000313|Proteomes:UP000001025};
RX PubMed=12835416; DOI=10.1073/pnas.1431443100;
RA Gloeckner F.O., Kube M., Bauer M., Teeling H., Lombardot T., Ludwig W.,
RA Gade D., Beck A., Borzym K., Heitmann K., Rabus R., Schlesner H., Amann R.,
RA Reinhardt R.;
RT "Complete genome sequence of the marine planctomycete Pirellula sp. strain
RT 1.";
RL Proc. Natl. Acad. Sci. U.S.A. 100:8298-8303(2003).
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; BX294155; CAD77630.1; -; Genomic_DNA.
DR RefSeq; NP_870553.1; NC_005027.1.
DR RefSeq; WP_007324402.1; NC_005027.1.
DR AlphaFoldDB; Q7UII4; -.
DR STRING; 243090.RB12510; -.
DR EnsemblBacteria; CAD77630; CAD77630; RB12510.
DR KEGG; rba:RB12510; -.
DR PATRIC; fig|243090.15.peg.6056; -.
DR eggNOG; COG0722; Bacteria.
DR HOGENOM; CLU_030903_0_1_0; -.
DR InParanoid; Q7UII4; -.
DR OrthoDB; 9807331at2; -.
DR UniPathway; UPA00053; UER00084.
DR Proteomes; UP000001025; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IBA:GO_Central.
DR GO; GO:0003849; F:3-deoxy-7-phosphoheptulonate synthase activity; IBA:GO_Central.
DR GO; GO:0016829; F:lyase activity; IEA:UniProtKB-KW.
DR GO; GO:0008652; P:amino acid biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0009073; P:aromatic amino acid family biosynthetic process; IBA:GO_Central.
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 Lyase {ECO:0000313|EMBL:CAD77630.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000001025};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|PIRNR:PIRNR001361}.
FT DOMAIN 44..335
FT /note="DAHP synthetase I/KDSA"
FT /evidence="ECO:0000259|Pfam:PF00793"
SQ SEQUENCE 350 AA; 38054 MW; 4F1A4C186B320C8E CRC64;
MIRTDDLRIG AIKNLMSPSE LLSEIPASDA ISQTVADGRT AIQNVLQQKD DRLLVVVGPC
SIHDPDSARQ YAEKLAVEQK KHADELLIVM RVYFEKPRTT VGWKGLINDP KLDDSFEINH
GLRTARRLLS DINAMGLPTG TEFLDLISPQ YVADLVGWGA IGARTTESQG HRELASGLSC
PVGFKNGTSG NVQIAVDAIC SARRPHHFLS VTKEGTSAIF ATTGNPDCHI ILRGGKHTNY
DAASIDMASG LLEKADLPAR IMIDCSHANS RKIFKRQSYV CRDICAQVSD GDQRIMGVMI
ESNLLEGNQK LSDSPLVQGL SVTDACIGWE TTEQLFSDLG KSVAARRKVG
//
