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Database: UniProt/TrEMBL
Entry: A0A0E3R2U4_METBA
LinkDB: A0A0E3R2U4_METBA
Original site: A0A0E3R2U4_METBA 
ID   A0A0E3R2U4_METBA        Unreviewed;       526 AA.
AC   A0A0E3R2U4;
DT   24-JUN-2015, integrated into UniProtKB/TrEMBL.
DT   24-JUN-2015, sequence version 1.
DT   27-SEP-2017, entry version 10.
DE   RecName: Full=Phosphoenolpyruvate carboxylase {ECO:0000256|HAMAP-Rule:MF_01904};
DE            Short=PEPC {ECO:0000256|HAMAP-Rule:MF_01904};
DE            Short=PEPCase {ECO:0000256|HAMAP-Rule:MF_01904};
DE            EC=4.1.1.31 {ECO:0000256|HAMAP-Rule:MF_01904};
GN   Name=ppcA {ECO:0000256|HAMAP-Rule:MF_01904};
GN   ORFNames=MSBR2_1291 {ECO:0000313|EMBL:AKB57807.1};
OS   Methanosarcina barkeri 227.
OC   Archaea; Euryarchaeota; Methanomicrobia; Methanosarcinales;
OC   Methanosarcinaceae; Methanosarcina.
OX   NCBI_TaxID=1434106 {ECO:0000313|EMBL:AKB57807.1, ECO:0000313|Proteomes:UP000033079};
RN   [1] {ECO:0000313|EMBL:AKB57807.1, ECO:0000313|Proteomes:UP000033079}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=227 {ECO:0000313|EMBL:AKB57807.1,
RC   ECO:0000313|Proteomes:UP000033079};
RA   Henriksen J.R., Luke J., Reinhart S., Benedict M.N., Youngblut N.D.,
RA   Metcalf M.E., Whitaker R.J., Metcalf W.W.;
RT   "Methanogenic archaea and the global carbon cycle.";
RL   Submitted (JUL-2014) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Catalyzes the irreversible beta-carboxylation of
CC       phosphoenolpyruvate (PEP) to form oxaloacetate (OAA), a four-
CC       carbon dicarboxylic acid source for the tricarboxylic acid cycle.
CC       {ECO:0000256|HAMAP-Rule:MF_01904}.
CC   -!- CATALYTIC ACTIVITY: Phosphate + oxaloacetate = H(2)O +
CC       phosphoenolpyruvate + HCO(3)(-). {ECO:0000256|HAMAP-
CC       Rule:MF_01904}.
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420; Evidence={ECO:0000256|HAMAP-
CC         Rule:MF_01904};
CC   -!- SUBUNIT: Homotetramer. {ECO:0000256|HAMAP-Rule:MF_01904}.
CC   -!- SIMILARITY: Belongs to the PEPCase type 2 family.
CC       {ECO:0000256|HAMAP-Rule:MF_01904}.
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DR   EMBL; CP009530; AKB57807.1; -; Genomic_DNA.
DR   RefSeq; WP_048118929.1; NZ_CP009530.1.
DR   EnsemblBacteria; AKB57807; AKB57807; MSBR2_1291.
DR   GeneID; 24800265; -.
DR   KEGG; mbar:MSBR2_1291; -.
DR   PATRIC; fig|1434106.5.peg.1663; -.
DR   KO; K01595; -.
DR   OrthoDB; POG093Z01LI; -.
DR   Proteomes; UP000033079; 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   Pfam; PF14010; PEPcase_2; 1.
DR   PIRSF; PIRSF006677; UCP006677; 1.
DR   SUPFAM; SSF51621; SSF51621; 1.
DR   TIGRFAMs; TIGR02751; PEPCase_arch; 1.
PE   3: Inferred from homology;
KW   Carbon dioxide fixation {ECO:0000256|HAMAP-Rule:MF_01904};
KW   Complete proteome {ECO:0000313|Proteomes:UP000033079};
KW   Lyase {ECO:0000256|HAMAP-Rule:MF_01904, ECO:0000313|EMBL:AKB57807.1};
KW   Magnesium {ECO:0000256|HAMAP-Rule:MF_01904};
KW   Pyruvate {ECO:0000313|EMBL:AKB57807.1}.
SQ   SEQUENCE   526 AA;  58310 MW;  BEBB0F5D25A10432 CRC64;
     MSRKTVFPKV MCTQHPDSAS KYIATQEEPG EAIEAAQIFG CDEYMPDYEG KATPYHQNVQ
     IVSKFIEETD LIPGKDIFIT PRAPSAVHEN RFRQLMVMMS IAEANHNALE YSDVQAINEF
     VHPMTDSVRE IIGAQQHMVD VSELAKKEFG FSMEVPCIIP LMEDAPALLH AKELAENTIL
     AWKGHFGTVP EKFRVFLGKS DSALSFGHVA STLSCKYAIN GICELNSELD TQTGIIFGAG
     TLPFRGHLDL KNAENFFREY RGVGTITLQS ALRYSHKKGD AESLVKLAKA RLPETPELFS
     VEEKEEIINL IGIFGTSYSR VIRQLAPTIN RIADLLPQQR DRLMHKGTGG YSRSAPDISG
     LVNLCRTDIG KELEASMPSE DLQLPRAIKF TGALYSIGLP PEFIGTGRAL EEAREKLGEA
     ACENLLTKYF PSLAGDLKFA SGYLDLNVAS RFLSSECLKE VRKDLDILHE AFDLETSPEP
     SYRILVEMMQ PDLLQAGSKG NCMDEEVSQL VCSTLTKMGK IRKALG
//
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