ID A3U4G0_CROAH Unreviewed; 272 AA.
AC A3U4G0;
DT 03-APR-2007, integrated into UniProtKB/TrEMBL.
DT 03-APR-2007, sequence version 1.
DT 27-MAR-2024, entry version 84.
DE RecName: Full=3-deoxy-8-phosphooctulonate synthase {ECO:0000256|ARBA:ARBA00012693};
DE EC=2.5.1.55 {ECO:0000256|ARBA:ARBA00012693};
GN OrderedLocusNames=CA2559_00190 {ECO:0000313|EMBL:EAP87127.1};
OS Croceibacter atlanticus (strain ATCC BAA-628 / HTCC2559 / KCTC 12090).
OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales;
OC Flavobacteriaceae; Croceibacter.
OX NCBI_TaxID=216432 {ECO:0000313|EMBL:EAP87127.1, ECO:0000313|Proteomes:UP000002297};
RN [1] {ECO:0000313|EMBL:EAP87127.1, ECO:0000313|Proteomes:UP000002297}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-628 / HTCC2559 / KCTC 12090
RC {ECO:0000313|Proteomes:UP000002297};
RX PubMed=20639333; DOI=10.1128/JB.00733-10;
RA Oh H.M., Kang I., Ferriera S., Giovannoni S.J., Cho J.C.;
RT "The complete genome sequence of Croceibacter atlanticus HTCC2559T.";
RL J. Bacteriol. 192:4796-4797(2010).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=D-arabinose 5-phosphate + H2O + phosphoenolpyruvate = 3-deoxy-
CC alpha-D-manno-2-octulosonate-8-phosphate + phosphate;
CC Xref=Rhea:RHEA:14053, ChEBI:CHEBI:15377, ChEBI:CHEBI:43474,
CC ChEBI:CHEBI:57693, ChEBI:CHEBI:58702, ChEBI:CHEBI:85985; EC=2.5.1.55;
CC Evidence={ECO:0000256|ARBA:ARBA00001069};
CC -!- PATHWAY: Bacterial outer membrane biogenesis; lipopolysaccharide
CC biosynthesis. {ECO:0000256|ARBA:ARBA00004756}.
CC -!- PATHWAY: Carbohydrate biosynthesis; 3-deoxy-D-manno-octulosonate
CC biosynthesis; 3-deoxy-D-manno-octulosonate from D-ribulose 5-phosphate:
CC step 2/3. {ECO:0000256|ARBA:ARBA00004845}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496}.
CC -!- SIMILARITY: Belongs to the KdsA family.
CC {ECO:0000256|ARBA:ARBA00010499}.
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DR EMBL; CP002046; EAP87127.1; -; Genomic_DNA.
DR RefSeq; WP_013185809.1; NC_014230.1.
DR AlphaFoldDB; A3U4G0; -.
DR STRING; 216432.CA2559_00190; -.
DR KEGG; cat:CA2559_00190; -.
DR eggNOG; COG2877; Bacteria.
DR HOGENOM; CLU_036666_0_0_10; -.
DR OrthoDB; 9776934at2; -.
DR UniPathway; UPA00030; -.
DR UniPathway; UPA00357; UER00474.
DR Proteomes; UP000002297; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0008676; F:3-deoxy-8-phosphooctulonate synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0009103; P:lipopolysaccharide 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; IPR006269; KDO8P_synthase.
DR NCBIfam; TIGR01362; KDO8P_synth; 1.
DR PANTHER; PTHR21057:SF2; 2-DEHYDRO-3-DEOXYPHOSPHOOCTONATE ALDOLASE 1-RELATED; 1.
DR PANTHER; PTHR21057; PHOSPHO-2-DEHYDRO-3-DEOXYHEPTONATE ALDOLASE; 1.
DR Pfam; PF00793; DAHP_synth_1; 1.
DR SUPFAM; SSF51569; Aldolase; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490};
KW Reference proteome {ECO:0000313|Proteomes:UP000002297};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 13..268
FT /note="DAHP synthetase I/KDSA"
FT /evidence="ECO:0000259|Pfam:PF00793"
SQ SEQUENCE 272 AA; 29880 MW; F2102353BDD32E24 CRC64;
MKLDLIPRLK HTDSNNFFLL AGPCAIESED MALRIAERVV EITNTLKIPY IFKGSFKKAN
RSRIDSFTGI GDEKALKILK KVSDTFDVPT VTDIHENSDA ALAAEYVDIL QIPAFLVRQT
DLVVAAAKTG KVVNLKKGQF MSPESMQHAV KKVTDSGNNQ VMVTDRGTMF GYQDMVVDFR
GIPTMKQYAP TVLDVTHSLQ QPNQTSGVTG GRPDMINTIA RAGIAAGVDG LFIETHFDPA
NAKSDGANML DLQYLESLLT NLTKLRQVVN TF
//
