ID   CAPPA_OENOB             Reviewed;         507 AA.
AC   Q04D35;
DT   13-NOV-2007, integrated into UniProtKB/Swiss-Prot.
DT   14-NOV-2006, sequence version 1.
DT   27-MAR-2024, entry version 82.
DE   RecName: Full=Phosphoenolpyruvate carboxylase {ECO:0000255|HAMAP-Rule:MF_01904};
DE            Short=PEPC {ECO:0000255|HAMAP-Rule:MF_01904};
DE            Short=PEPCase {ECO:0000255|HAMAP-Rule:MF_01904};
DE            EC=4.1.1.31 {ECO:0000255|HAMAP-Rule:MF_01904};
GN   Name=ppcA {ECO:0000255|HAMAP-Rule:MF_01904};
GN   OrderedLocusNames=OEOE_1798;
OS   Oenococcus oeni (strain ATCC BAA-331 / PSU-1).
OC   Bacteria; Bacillota; Bacilli; Lactobacillales; Lactobacillaceae;
OC   Oenococcus.
OX   NCBI_TaxID=203123;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-331 / PSU-1;
RX   PubMed=17030793; DOI=10.1073/pnas.0607117103;
RA   Makarova K.S., Slesarev A., Wolf Y.I., Sorokin A., Mirkin B., Koonin E.V.,
RA   Pavlov A., Pavlova N., Karamychev V., Polouchine N., Shakhova V.,
RA   Grigoriev I., Lou Y., Rohksar D., Lucas S., Huang K., Goodstein D.M.,
RA   Hawkins T., Plengvidhya V., Welker D., Hughes J., Goh Y., Benson A.,
RA   Baldwin K., Lee J.-H., Diaz-Muniz I., Dosti B., Smeianov V., Wechter W.,
RA   Barabote R., Lorca G., Altermann E., Barrangou R., Ganesan B., Xie Y.,
RA   Rawsthorne H., Tamir D., Parker C., Breidt F., Broadbent J.R., Hutkins R.,
RA   O'Sullivan D., Steele J., Unlu G., Saier M.H. Jr., Klaenhammer T.,
RA   Richardson P., Kozyavkin S., Weimer B.C., Mills D.A.;
RT   "Comparative genomics of the lactic acid bacteria.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:15611-15616(2006).
CC   -!- FUNCTION: Catalyzes the irreversible beta-carboxylation of
CC       phosphoenolpyruvate (PEP) to form oxaloacetate (OAA), a four-carbon
CC       dicarboxylic acid source for the tricarboxylic acid cycle.
CC       {ECO:0000255|HAMAP-Rule:MF_01904}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=oxaloacetate + phosphate = hydrogencarbonate +
CC         phosphoenolpyruvate; Xref=Rhea:RHEA:28370, ChEBI:CHEBI:16452,
CC         ChEBI:CHEBI:17544, ChEBI:CHEBI:43474, ChEBI:CHEBI:58702; EC=4.1.1.31;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01904};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_01904};
CC   -!- SUBUNIT: Homotetramer. {ECO:0000255|HAMAP-Rule:MF_01904}.
CC   -!- SIMILARITY: Belongs to the PEPCase type 2 family. {ECO:0000255|HAMAP-
CC       Rule:MF_01904}.
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DR   EMBL; CP000411; ABJ57637.1; -; Genomic_DNA.
DR   RefSeq; WP_002826425.1; NC_008528.1.
DR   AlphaFoldDB; Q04D35; -.
DR   SMR; Q04D35; -.
DR   STRING; 203123.OEOE_1798; -.
DR   KEGG; ooe:OEOE_1798; -.
DR   PATRIC; fig|203123.7.peg.1838; -.
DR   eggNOG; COG1892; Bacteria.
DR   HOGENOM; CLU_517433_0_0_9; -.
DR   Proteomes; UP000000774; Chromosome.
DR   GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0008964; F:phosphoenolpyruvate carboxylase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0015977; P:carbon fixation; IEA:UniProtKB-UniRule.
DR   GO; GO:0006107; P:oxaloacetate metabolic process; IEA:UniProtKB-UniRule.
DR   GO; GO:0006099; P:tricarboxylic acid cycle; IEA:InterPro.
DR   HAMAP; MF_01904; PEPcase_type2; 1.
DR   InterPro; IPR007566; PEP_COase_arc-type.
DR   InterPro; IPR015813; Pyrv/PenolPyrv_Kinase-like_dom.
DR   NCBIfam; TIGR02751; PEPCase_arch; 1.
DR   Pfam; PF14010; PEPcase_2; 1.
DR   PIRSF; PIRSF006677; UCP006677; 1.
DR   SUPFAM; SSF51621; Phosphoenolpyruvate/pyruvate domain; 1.
PE   3: Inferred from homology;
KW   Carbon dioxide fixation; Lyase; Magnesium; Reference proteome.
FT   CHAIN           1..507
FT                   /note="Phosphoenolpyruvate carboxylase"
FT                   /id="PRO_0000309597"
FT   REGION          1..25
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   507 AA;  58114 MW;  67CFCE84756E8994 CRC64;
     MHKIDRKIPN IMGTQHPDNA GVPFFKGDQS KNPFITAYKE VDEAFNNFAV LDTDEYMWDW
     EGKHADAAVI DRLYSEHYEY FKGHQLGRDK FLTFRLPNIW EEKGYSLMQA MTTMLSAEDF
     ARDLSFEQRP LFEAILPMAQ TSEQLIEIED KFSKLAHFKS DEFTSGSNNT DHIEMIPLFE
     GFKTQLHSPE ILKEYLQLYE QRTGQSLPYL RVFLAGSDSA LSNGFMNSII GNKLALTRLH
     EFSDQKDLPI FPIAGTGSTI FRGGLSPKWI KRYLQEFPGL KTATVQSAFR YDYPLKQVQS
     AIKELRSGLQ NNQAVSMTDR EQNVLINVAK KSADCYHETL DQLINDLQKI FDAFPKRRDR
     RQHVGILGYS RQVDGYKMPR AITFTGSLYS VGVPPEFIGF GRALMSLNAE ELAIFTRHYP
     NLRNDFTFLA HYISVDALES LIAKNPAWLE AKKDIQDLQS ILQFEIGPSN EKEEEHSRLA
     SDLVKISDPT TRTLLIQKQA VLRNFLG
//