LGT_THEPX
ID LGT_THEPX Reviewed; 257 AA.
AC B0K3X0;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 18-MAR-2008, sequence version 1.
DT 03-AUG-2022, entry version 70.
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=Teth514_2069;
OS Thermoanaerobacter sp. (strain X514).
OC Bacteria; Firmicutes; Clostridia; Thermoanaerobacterales;
OC Thermoanaerobacteraceae; Thermoanaerobacter;
OC unclassified Thermoanaerobacter.
OX NCBI_TaxID=399726;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=X514;
RG US DOE Joint Genome Institute;
RA Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E.,
RA Tice H., Pitluck S., Bruce D., Goodwin L., Saunders E., Brettin T.,
RA Detter J.C., Han C., Schmutz J., Larimer F., Land M., Hauser L.,
RA Kyrpides N., Kim E., Hemme C., Fields M.W., He Z., Zhou J., Richardson P.;
RT "Complete sequence of Thermoanaerobacter sp. X514.";
RL Submitted (JAN-2008) to the EMBL/GenBank/DDBJ databases.
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 membrane {ECO:0000255|HAMAP-Rule:MF_01147};
CC Multi-pass membrane protein {ECO:0000255|HAMAP-Rule:MF_01147}.
CC -!- SIMILARITY: Belongs to the Lgt family. {ECO:0000255|HAMAP-
CC Rule:MF_01147}.
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DR EMBL; CP000923; ABY93341.1; -; Genomic_DNA.
DR RefSeq; WP_003867223.1; NC_010320.1.
DR AlphaFoldDB; B0K3X0; -.
DR SMR; B0K3X0; -.
DR EnsemblBacteria; ABY93341; ABY93341; Teth514_2069.
DR KEGG; tex:Teth514_2069; -.
DR HOGENOM; CLU_013386_1_1_9; -.
DR OMA; HCLFYEP; -.
DR UniPathway; UPA00664; -.
DR Proteomes; UP000002155; 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.
PE 3: Inferred from homology;
KW Cell membrane; Membrane; Transferase; Transmembrane; Transmembrane helix.
FT CHAIN 1..257
FT /note="Phosphatidylglycerol--prolipoprotein diacylglyceryl
FT transferase"
FT /id="PRO_1000137468"
FT TRANSMEM 13..33
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01147"
FT TRANSMEM 49..69
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01147"
FT TRANSMEM 88..108
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01147"
FT TRANSMEM 123..143
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01147"
FT TRANSMEM 152..172
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01147"
FT TRANSMEM 185..202
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01147"
FT TRANSMEM 223..243
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01147"
FT BINDING 136
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 257 AA; 29845 MW; DAD1CF1C860D9AEB CRC64;
MYIPTISPYA FKIGPIDVHW YGIFMAISIA IGGYYLYRQA MKLNYDEDFL LNLLMIVVIS
GVVGARLMFV LANYPEWFIK DPVQVLKIYE GGLSWHGAVL GGFLAGLYYC RKKGVRINPL
EDFAVLGLSI GNILVRIGNI FNQEVLGRPT EFAFGRWPAQ LVGVAMGIIL LIRYFYIQKK
HMPDGYQFWS FIFYYQLMRG LIEETVRDNP LIWPVYLNEK WGIGFFTLTQ LVTPFILILA
YWMIRRVLND PNKQFYN