ID   LGT_SALG2               Reviewed;         291 AA.
AC   B5RDX8;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   04-NOV-2008, sequence version 1.
DT   03-AUG-2022, entry version 74.
DE   RecName: Full=Phosphatidylglycerol--prolipoprotein diacylglyceryl transferase {ECO:0000255|HAMAP-Rule:MF_01147};
DE            EC=2.5.1.145 {ECO:0000255|HAMAP-Rule:MF_01147};
GN   Name=lgt {ECO:0000255|HAMAP-Rule:MF_01147}; OrderedLocusNames=SG2910;
OS   Salmonella gallinarum (strain 287/91 / NCTC 13346).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Salmonella.
OX   NCBI_TaxID=550538;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=287/91 / NCTC 13346;
RX   PubMed=18583645; DOI=10.1101/gr.077404.108;
RA   Thomson N.R., Clayton D.J., Windhorst D., Vernikos G., Davidson S.,
RA   Churcher C., Quail M.A., Stevens M., Jones M.A., Watson M., Barron A.,
RA   Layton A., Pickard D., Kingsley R.A., Bignell A., Clark L., Harris B.,
RA   Ormond D., Abdellah Z., Brooks K., Cherevach I., Chillingworth T.,
RA   Woodward J., Norberczak H., Lord A., Arrowsmith C., Jagels K., Moule S.,
RA   Mungall K., Saunders M., Whitehead S., Chabalgoity J.A., Maskell D.,
RA   Humphreys T., Roberts M., Barrow P.A., Dougan G., Parkhill J.;
RT   "Comparative genome analysis of Salmonella enteritidis PT4 and Salmonella
RT   gallinarum 287/91 provides insights into evolutionary and host adaptation
RT   pathways.";
RL   Genome Res. 18:1624-1637(2008).
CC   -!- FUNCTION: Catalyzes the transfer of the diacylglyceryl group from
CC       phosphatidylglycerol to the sulfhydryl group of the N-terminal cysteine
CC       of a prolipoprotein, the first step in the formation of mature
CC       lipoproteins. {ECO:0000255|HAMAP-Rule:MF_01147}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=1,2-diacyl-sn-glycero-3-phospho-(1'-sn-glycerol) + L-
CC         cysteinyl-[prolipoprotein] = H(+) + S-1,2-diacyl-sn-glyceryl-L-
CC         cysteinyl-[prolipoprotein] + sn-glycerol 1-phosphate;
CC         Xref=Rhea:RHEA:56712, Rhea:RHEA-COMP:14679, Rhea:RHEA-COMP:14680,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:29950, ChEBI:CHEBI:57685,
CC         ChEBI:CHEBI:64716, ChEBI:CHEBI:140658; EC=2.5.1.145;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01147};
CC   -!- PATHWAY: Protein modification; lipoprotein biosynthesis (diacylglyceryl
CC       transfer). {ECO:0000255|HAMAP-Rule:MF_01147}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01147}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01147}.
CC   -!- SIMILARITY: Belongs to the Lgt family. {ECO:0000255|HAMAP-
CC       Rule:MF_01147}.
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DR   EMBL; AM933173; CAR38716.1; -; Genomic_DNA.
DR   RefSeq; WP_000204645.1; NC_011274.1.
DR   AlphaFoldDB; B5RDX8; -.
DR   SMR; B5RDX8; -.
DR   EnsemblBacteria; CAR38716; CAR38716; SG2910.
DR   KEGG; seg:SG2910; -.
DR   HOGENOM; CLU_013386_1_0_6; -.
DR   OMA; TDVPWAI; -.
DR   UniPathway; UPA00664; -.
DR   Proteomes; UP000008321; Chromosome.
DR   GO; GO:0005887; C:integral component of plasma membrane; IEA:UniProtKB-UniRule.
DR   GO; GO:0008961; F:phosphatidylglycerol-prolipoprotein diacylglyceryl transferase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0042158; P:lipoprotein biosynthetic process; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_01147; Lgt; 1.
DR   InterPro; IPR001640; Lgt.
DR   PANTHER; PTHR30589; PTHR30589; 1.
DR   Pfam; PF01790; LGT; 1.
DR   TIGRFAMs; TIGR00544; lgt; 1.
DR   PROSITE; PS01311; LGT; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Membrane; Transferase; Transmembrane;
KW   Transmembrane helix.
FT   CHAIN           1..291
FT                   /note="Phosphatidylglycerol--prolipoprotein diacylglyceryl
FT                   transferase"
FT                   /id="PRO_1000137454"
FT   TRANSMEM        21..41
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01147"
FT   TRANSMEM        60..80
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01147"
FT   TRANSMEM        96..116
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01147"
FT   TRANSMEM        130..150
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01147"
FT   TRANSMEM        198..218
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01147"
FT   TRANSMEM        225..245
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01147"
FT   TRANSMEM        260..280
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01147"
FT   BINDING         143
FT                   /ligand="1,2-diacyl-sn-glycero-3-phospho-(1'-sn-glycerol)"
FT                   /ligand_id="ChEBI:CHEBI:64716"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01147"
SQ   SEQUENCE   291 AA;  33075 MW;  A3A38C4FE0123841 CRC64;
     MTSSYLHFPD FDPVIFSIGP VALHWYGLMY LVGFVFAMWL AVRRANRPGS GWTKNEVENL
     LYAGFLGVFL GGRIGYVLFY NFPLFLDNPL YLFRVWDGGM SFHGGLIGVI LVMIIFARRT
     KRSFFQVSDF IAPLIPFGLG AGRLGNFING ELWGRVDPDF RFAMLFPGSR AEDIALLPSH
     PQWQPIFDTY GVLPRHPSQL YELALEGVVL FIILNLFIRK PRPMGAVSGL FLIGYGAFRI
     IVEFFRQPDA QFTGAWVQYI SMGQILSIPM IIAGAIMMVW AYRRRPQQHV S