ID   PSD_BAUCH               Reviewed;         292 AA.
AC   Q1LSP9;
DT   28-NOV-2006, integrated into UniProtKB/Swiss-Prot.
DT   30-MAY-2006, sequence version 1.
DT   16-JUN-2009, entry version 17.
DE   RecName: Full=Phosphatidylserine decarboxylase proenzyme;
DE            EC=4.1.1.65;
DE   Contains:
DE     RecName: Full=Phosphatidylserine decarboxylase alpha chain;
DE   Contains:
DE     RecName: Full=Phosphatidylserine decarboxylase beta chain;
GN   Name=psd; OrderedLocusNames=BCI_0587;
OS   Baumannia cicadellinicola subsp. Homalodisca coagulata.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Candidatus Baumannia.
OX   NCBI_TaxID=374463;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=16729848; DOI=10.1371/journal.pbio.0040188;
RA   Wu D., Daugherty S.C., Van Aken S.E., Pai G.H., Watkins K.L.,
RA   Khouri H., Tallon L.J., Zaborsky J.M., Dunbar H.E., Tran P.L.,
RA   Moran N.A., Eisen J.A.;
RT   "Metabolic complementarity and genomics of the dual bacterial
RT   symbiosis of sharpshooters.";
RL   PLoS Biol. 4:1079-1092(2006).
CC   -!- CATALYTIC ACTIVITY: Phosphatidyl-L-serine =
CC       phosphatidylethanolamine + CO(2).
CC   -!- COFACTOR: Pyruvoyl group (By similarity).
CC   -!- PATHWAY: Phospholipid metabolism; phosphatidylethanolamine
CC       biosynthesis; phosphatidylethanolamine from CDP-diacylglycerol:
CC       step 2/2.
CC   -!- SIMILARITY: Belongs to the phosphatidylserine decarboxylase
CC       family. Type 1 subfamily.
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DR   EMBL; CP000238; ABF13816.1; -; Genomic_DNA.
DR   RefSeq; YP_589015.1; -.
DR   GeneID; 4056145; -.
DR   GenomeReviews; CP000238_GR; BCI_0587.
DR   KEGG; bci:BCI_0587; -.
DR   HOGENOM; Q1LSP9; -.
DR   OMA; Q1LSP9; INQDEME.
DR   GO; GO:0004609; F:phosphatidylserine decarboxylase activity; IEA:HAMAP.
DR   GO; GO:0008654; P:phospholipid biosynthetic process; IEA:HAMAP.
DR   HAMAP; MF_00662; -; 1.
DR   InterPro; IPR003817; PS_Dcarbxylase.
DR   InterPro; IPR005221; PS_decarb.
DR   PANTHER; PTHR10067; PS_decarb; 1.
DR   Pfam; PF02666; PS_Dcarbxylase; 1.
DR   TIGRFAMs; TIGR00163; PS_decarb; 1.
PE   3: Inferred from homology;
KW   Complete proteome; Decarboxylase; Lyase; Phospholipid biosynthesis;
KW   Pyruvate; Zymogen.
FT   CHAIN         1    255       Phosphatidylserine decarboxylase beta
FT                                chain (By similarity).
FT                                /FTId=PRO_0000262093.
FT   CHAIN       256    292       Phosphatidylserine decarboxylase alpha
FT                                chain (By similarity).
FT                                /FTId=PRO_0000262094.
FT   SITE        255    256       Cleavage (non-hydrolytic) (By
FT                                similarity).
FT   MOD_RES     256    256       Pyruvic acid (Ser) (By similarity).
SQ   SEQUENCE   292 AA;  33567 MW;  89B9B9DB6782CCCB CRC64;
     MLYIIKPFLQ KLRYLLQLLL TQIVGWSAEC HGSWFTRIII KLFILFYKVN MQESLQQDIA
     FYKTFNAFFI RYLNKNARPI NSNPSVIVQP ADGIISQLGT IQDHLILQAK KHFYSLEALL
     AGQTRIINYF RCGNFTTIYL SPRDYHRVHM PCNGVLRQMI YVPGNLFSVN PSMVTHVPNL
     FARNERVICL FDSNFGLIAQ ILVGATIVGS IATIWSGTVM PPREKVIKCW HYPKFGDKNA
     VILLKGQEMG YFKLGSTVIN LFRYGRIELC DHLYTNCITR VGLPLGYSNK KI
//