ID A0A1A6C1V9_9GAMM Unreviewed; 265 AA.
AC A0A1A6C1V9;
DT 02-NOV-2016, integrated into UniProtKB/TrEMBL.
DT 02-NOV-2016, sequence version 1.
DT 24-JAN-2024, entry version 24.
DE RecName: Full=Phosphatidylglycerol--prolipoprotein diacylglyceryl transferase {ECO:0000256|HAMAP-Rule:MF_01147};
DE EC=2.5.1.145 {ECO:0000256|HAMAP-Rule:MF_01147};
GN Name=lgt {ECO:0000256|HAMAP-Rule:MF_01147};
GN ORFNames=Thpro_022785 {ECO:0000313|EMBL:OBS08535.1};
OS Acidihalobacter prosperus.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Chromatiales;
OC Ectothiorhodospiraceae; Acidihalobacter.
OX NCBI_TaxID=160660 {ECO:0000313|EMBL:OBS08535.1, ECO:0000313|Proteomes:UP000029273};
RN [1] {ECO:0000313|EMBL:OBS08535.1, ECO:0000313|Proteomes:UP000029273}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 5130 {ECO:0000313|EMBL:OBS08535.1,
RC ECO:0000313|Proteomes:UP000029273};
RX PubMed=25342676;
RA Ossandon F.J., Cardenas J.P., Corbett M., Quatrini R., Holmes D.S.,
RA Watkin E.;
RT "Draft Genome Sequence of the Iron-Oxidizing, Acidophilic, and Halotolerant
RT 'Thiobacillus prosperus' Type Strain DSM 5130.";
RL Genome Announc. 2:0-0(2014).
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:0000256|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:0000256|HAMAP-Rule:MF_01147};
CC -!- PATHWAY: Protein modification; lipoprotein biosynthesis (diacylglyceryl
CC transfer). {ECO:0000256|HAMAP-Rule:MF_01147}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|HAMAP-Rule:MF_01147};
CC Multi-pass membrane protein {ECO:0000256|HAMAP-Rule:MF_01147}.
CC -!- SIMILARITY: Belongs to the Lgt family. {ECO:0000256|ARBA:ARBA00007150,
CC ECO:0000256|HAMAP-Rule:MF_01147}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:OBS08535.1}.
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DR EMBL; JQSG02000006; OBS08535.1; -; Genomic_DNA.
DR RefSeq; WP_038090829.1; NZ_JQSG02000006.1.
DR AlphaFoldDB; A0A1A6C1V9; -.
DR STRING; 160660.BJI67_03820; -.
DR OrthoDB; 871140at2; -.
DR UniPathway; UPA00664; -.
DR Proteomes; UP000029273; Unassembled WGS sequence.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
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 NCBIfam; TIGR00544; lgt; 1.
DR PANTHER; PTHR30589:SF0; PHOSPHATIDYLGLYCEROL--PROLIPOPROTEIN DIACYLGLYCERYL TRANSFERASE; 1.
DR PANTHER; PTHR30589; PROLIPOPROTEIN DIACYLGLYCERYL TRANSFERASE; 1.
DR Pfam; PF01790; LGT; 1.
DR PROSITE; PS01311; LGT; 1.
PE 3: Inferred from homology;
KW Cell membrane {ECO:0000256|HAMAP-Rule:MF_01147};
KW Lipoprotein {ECO:0000313|EMBL:OBS08535.1};
KW Membrane {ECO:0000256|HAMAP-Rule:MF_01147};
KW Reference proteome {ECO:0000313|Proteomes:UP000029273};
KW Transferase {ECO:0000256|HAMAP-Rule:MF_01147, ECO:0000313|EMBL:OBS08535.1};
KW Transmembrane {ECO:0000256|HAMAP-Rule:MF_01147};
KW Transmembrane helix {ECO:0000256|HAMAP-Rule:MF_01147}.
FT TRANSMEM 19..36
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01147"
FT TRANSMEM 56..76
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01147"
FT TRANSMEM 96..114
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01147"
FT TRANSMEM 198..216
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01147"
FT TRANSMEM 228..256
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01147"
FT BINDING 139
FT /ligand="1,2-diacyl-sn-glycero-3-phospho-(1'-sn-glycerol)"
FT /ligand_id="ChEBI:CHEBI:64716"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01147"
SQ SEQUENCE 265 AA; 29608 MW; 9614084A481259BF CRC64;
MIPYPHIDPI AFAIGPVKVH WYGIMYLAGF AAYLALGTYR ARKPEYPLNP EQVGDALFYG
ALGVVLGGRI GYVLFYNLPF YLAHPLQVFA VWDGGMSFHG GMLGVILAMA WYARRIGLKL
FQVTDFIAPM VPIGLACGRI GNFINGELWG KVTTLPWGMV FPNAGPLPRQ PSQLYEFFFE
GVVLFSTLWL FSRKPRPLGA VSGLFLLLYG TFRFLVEFVR EPDPQLGYLA FGWVTMGQVL
SLPMILLGAG LLRWAYRARN QGVRT
//
