ID D4JE28_9FIRM Unreviewed; 163 AA.
AC D4JE28;
DT 18-MAY-2010, integrated into UniProtKB/TrEMBL.
DT 18-MAY-2010, sequence version 1.
DT 27-MAR-2024, entry version 46.
DE RecName: Full=3-hexulose-6-phosphate synthase {ECO:0000256|ARBA:ARBA00012890};
DE EC=4.1.2.43 {ECO:0000256|ARBA:ARBA00012890};
GN ORFNames=EC1_08720 {ECO:0000313|EMBL:CBK88450.1};
OS Faecalitalea cylindroides T2-87.
OC Bacteria; Bacillota; Erysipelotrichia; Erysipelotrichales;
OC Erysipelotrichaceae; Faecalitalea.
OX NCBI_TaxID=717960 {ECO:0000313|EMBL:CBK88450.1, ECO:0000313|Proteomes:UP000008801};
RN [1] {ECO:0000313|EMBL:CBK88450.1, ECO:0000313|Proteomes:UP000008801}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=T2-87 {ECO:0000313|EMBL:CBK88450.1,
RC ECO:0000313|Proteomes:UP000008801};
RG metaHIT consortium -- http://www.metahit.eu/;
RA Pajon A., Turner K., Parkhill J., Duncan S., Flint H.;
RT "The genome sequence of Eubacterium cylindroides T2-87.";
RL Submitted (MAR-2010) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:CBK88450.1, ECO:0000313|Proteomes:UP000008801}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=T2-87 {ECO:0000313|EMBL:CBK88450.1,
RC ECO:0000313|Proteomes:UP000008801};
RA Pajon A.;
RL Submitted (MAR-2010) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=D-ribulose 5-phosphate + formaldehyde = D-arabino-hex-3-ulose
CC 6-phosphate; Xref=Rhea:RHEA:25201, ChEBI:CHEBI:16842,
CC ChEBI:CHEBI:58121, ChEBI:CHEBI:58542; EC=4.1.2.43;
CC Evidence={ECO:0000256|ARBA:ARBA00000718};
CC -!- PATHWAY: One-carbon metabolism; formaldehyde assimilation via RuMP
CC pathway; D-fructose 6-phosphate from D-ribulose 5-phosphate and
CC formaldehyde: step 1/2. {ECO:0000256|ARBA:ARBA00005014}.
CC -!- SIMILARITY: Belongs to the HPS/KGPDC family. HPS subfamily.
CC {ECO:0000256|ARBA:ARBA00006350}.
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DR EMBL; FP929041; CBK88450.1; -; Genomic_DNA.
DR AlphaFoldDB; D4JE28; -.
DR STRING; 717960.EC1_08720; -.
DR KEGG; euc:EC1_08720; -.
DR PATRIC; fig|717960.3.peg.340; -.
DR HOGENOM; CLU_081825_1_0_9; -.
DR Proteomes; UP000008801; Chromosome.
DR GO; GO:0043801; F:hexulose-6-phosphate synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0004590; F:orotidine-5'-phosphate decarboxylase activity; IEA:InterPro.
DR GO; GO:0006207; P:'de novo' pyrimidine nucleobase biosynthetic process; IEA:InterPro.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:UniProtKB-KW.
DR Gene3D; 3.20.20.70; Aldolase class I; 1.
DR InterPro; IPR017553; 3-hexulose-6-phosphate_synth.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR001754; OMPdeCOase_dom.
DR InterPro; IPR011060; RibuloseP-bd_barrel.
DR NCBIfam; TIGR03128; RuMP_HxlA; 1.
DR PANTHER; PTHR35039; 3-KETO-L-GULONATE-6-PHOSPHATE DECARBOXYLASE SGBH-RELATED; 1.
DR PANTHER; PTHR35039:SF3; 3-KETO-L-GULONATE-6-PHOSPHATE DECARBOXYLASE SGBH-RELATED; 1.
DR Pfam; PF00215; OMPdecase; 1.
DR SMART; SM00934; OMPdecase; 1.
DR SUPFAM; SSF51366; Ribulose-phoshate binding barrel; 1.
PE 3: Inferred from homology;
KW Carbohydrate metabolism {ECO:0000256|ARBA:ARBA00023277};
KW Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000313|EMBL:CBK88450.1}.
FT DOMAIN 2..162
FT /note="Orotidine 5'-phosphate decarboxylase"
FT /evidence="ECO:0000259|SMART:SM00934"
SQ SEQUENCE 163 AA; 18016 MW; 9ABE689EFFCD458F CRC64;
MKLQAALDTL TLDECLKLLE ETKGYIDIAE VGTPFIIEEG MVPVRAIKEN FDNIEVLADA
KIMDAGEFEA DKCFEAGADI VTVLGVSNDE TIEGCVRSAK KYGKKIMVDM IAVKDLEQRT
IEIDNMGVDY ICVHTAFDVQ ASGKDPLEEL KAVNKVIKMR KVL
//
