ID   PLSY_CAUVC              Reviewed;         218 AA.
AC   Q9A5K1;
DT   01-FEB-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2001, sequence version 1.
DT   03-AUG-2022, entry version 111.
DE   RecName: Full=Glycerol-3-phosphate acyltransferase {ECO:0000255|HAMAP-Rule:MF_01043};
DE   AltName: Full=Acyl-PO4 G3P acyltransferase {ECO:0000255|HAMAP-Rule:MF_01043};
DE   AltName: Full=Acyl-phosphate--glycerol-3-phosphate acyltransferase {ECO:0000255|HAMAP-Rule:MF_01043};
DE   AltName: Full=G3P acyltransferase {ECO:0000255|HAMAP-Rule:MF_01043};
DE            Short=GPAT {ECO:0000255|HAMAP-Rule:MF_01043};
DE            EC=2.3.1.275 {ECO:0000255|HAMAP-Rule:MF_01043};
DE   AltName: Full=Lysophosphatidic acid synthase {ECO:0000255|HAMAP-Rule:MF_01043};
DE            Short=LPA synthase {ECO:0000255|HAMAP-Rule:MF_01043};
GN   Name=plsY {ECO:0000255|HAMAP-Rule:MF_01043}; OrderedLocusNames=CC_2446;
OS   Caulobacter vibrioides (strain ATCC 19089 / CB15) (Caulobacter crescentus).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Caulobacterales;
OC   Caulobacteraceae; Caulobacter.
OX   NCBI_TaxID=190650;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 19089 / CB15;
RX   PubMed=11259647; DOI=10.1073/pnas.061029298;
RA   Nierman W.C., Feldblyum T.V., Laub M.T., Paulsen I.T., Nelson K.E.,
RA   Eisen J.A., Heidelberg J.F., Alley M.R.K., Ohta N., Maddock J.R.,
RA   Potocka I., Nelson W.C., Newton A., Stephens C., Phadke N.D., Ely B.,
RA   DeBoy R.T., Dodson R.J., Durkin A.S., Gwinn M.L., Haft D.H., Kolonay J.F.,
RA   Smit J., Craven M.B., Khouri H.M., Shetty J., Berry K.J., Utterback T.R.,
RA   Tran K., Wolf A.M., Vamathevan J.J., Ermolaeva M.D., White O.,
RA   Salzberg S.L., Venter J.C., Shapiro L., Fraser C.M.;
RT   "Complete genome sequence of Caulobacter crescentus.";
RL   Proc. Natl. Acad. Sci. U.S.A. 98:4136-4141(2001).
CC   -!- FUNCTION: Catalyzes the transfer of an acyl group from acyl-phosphate
CC       (acyl-PO(4)) to glycerol-3-phosphate (G3P) to form lysophosphatidic
CC       acid (LPA). This enzyme utilizes acyl-phosphate as fatty acyl donor,
CC       but not acyl-CoA or acyl-ACP. {ECO:0000255|HAMAP-Rule:MF_01043}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=an acyl phosphate + sn-glycerol 3-phosphate = a 1-acyl-sn-
CC         glycero-3-phosphate + phosphate; Xref=Rhea:RHEA:34075,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:57597, ChEBI:CHEBI:57970,
CC         ChEBI:CHEBI:59918; EC=2.3.1.275; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_01043};
CC   -!- PATHWAY: Lipid metabolism; phospholipid metabolism. {ECO:0000255|HAMAP-
CC       Rule:MF_01043}.
CC   -!- SUBUNIT: Probably interacts with PlsX. {ECO:0000255|HAMAP-
CC       Rule:MF_01043}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01043}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01043}.
CC   -!- SIMILARITY: Belongs to the PlsY family. {ECO:0000255|HAMAP-
CC       Rule:MF_01043}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; AE005673; AAK24417.1; -; Genomic_DNA.
DR   PIR; E87552; E87552.
DR   RefSeq; NP_421249.1; NC_002696.2.
DR   RefSeq; WP_010920304.1; NC_002696.2.
DR   AlphaFoldDB; Q9A5K1; -.
DR   SMR; Q9A5K1; -.
DR   STRING; 190650.CC_2446; -.
DR   EnsemblBacteria; AAK24417; AAK24417; CC_2446.
DR   KEGG; ccr:CC_2446; -.
DR   PATRIC; fig|190650.5.peg.2463; -.
DR   eggNOG; COG0344; Bacteria.
DR   HOGENOM; CLU_081254_1_0_5; -.
DR   OMA; WRHRGNL; -.
DR   BioCyc; CAULO:CC2446-MON; -.
DR   UniPathway; UPA00085; -.
DR   Proteomes; UP000001816; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0043772; F:acyl-phosphate glycerol-3-phosphate acyltransferase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0008654; P:phospholipid biosynthetic process; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_01043; PlsY; 1.
DR   InterPro; IPR003811; G3P_acylTferase_PlsY.
DR   PANTHER; PTHR30309; PTHR30309; 1.
DR   Pfam; PF02660; G3P_acyltransf; 1.
DR   SMART; SM01207; G3P_acyltransf; 1.
DR   TIGRFAMs; TIGR00023; TIGR00023; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Lipid biosynthesis; Lipid metabolism;
KW   Membrane; Phospholipid biosynthesis; Phospholipid metabolism;
KW   Reference proteome; Transferase; Transmembrane; Transmembrane helix.
FT   CHAIN           1..218
FT                   /note="Glycerol-3-phosphate acyltransferase"
FT                   /id="PRO_0000188343"
FT   TRANSMEM        10..30
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01043"
FT   TRANSMEM        60..80
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01043"
FT   TRANSMEM        88..108
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01043"
FT   TRANSMEM        125..145
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01043"
FT   TRANSMEM        165..185
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01043"
SQ   SEQUENCE   218 AA;  22527 MW;  2DB314B86CDF15FD CRC64;
     MQDLAAIAYL TLGIAIVGGY LLGSIPFGLI ATRLGGAGDI RQIGSGNIGA TNVLRSGRKD
     LAAITLLGDA GKGVVAVLLA RYLTNGNPAI IALAGGSAFL GHLFPVWLKF KGGKGVATFY
     GVLLSAAWPV GVAAGATWLA MAFLFRISSL AALTAAVLAA PFALAFDQPY PFMGLCLFMA
     VLIFIRHREN IARLLKGEEP KIGKKKPAEE APPAPDAP