PGSA_MYCTO
ID PGSA_MYCTO Reviewed; 209 AA.
AC P9WPG2; L0TAI5; O33288; Q7D6N5;
DT 16-APR-2014, integrated into UniProtKB/Swiss-Prot.
DT 16-APR-2014, sequence version 1.
DT 25-MAY-2022, entry version 36.
DE RecName: Full=Probable phosphatidylglycerophosphate synthase {ECO:0000250|UniProtKB:P9WPG3};
DE Short=PGP synthase {ECO:0000250|UniProtKB:P9WPG3};
DE Short=PGPS {ECO:0000250|UniProtKB:P9WPG3};
DE EC=2.7.8.5 {ECO:0000250|UniProtKB:P9WPG3};
DE AltName: Full=CDP-diacylglycerol--glycerol-3-phosphate phosphatidyltransferase;
GN Name=pgsA-2 {ECO:0000312|EMBL:AAK47137.1}; OrderedLocusNames=MT2817;
OS Mycobacterium tuberculosis (strain CDC 1551 / Oshkosh).
OC Bacteria; Actinobacteria; Corynebacteriales; Mycobacteriaceae;
OC Mycobacterium; Mycobacterium tuberculosis complex.
OX NCBI_TaxID=83331;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CDC 1551 / Oshkosh;
RX PubMed=12218036; DOI=10.1128/jb.184.19.5479-5490.2002;
RA Fleischmann R.D., Alland D., Eisen J.A., Carpenter L., White O.,
RA Peterson J.D., DeBoy R.T., Dodson R.J., Gwinn M.L., Haft D.H., Hickey E.K.,
RA Kolonay J.F., Nelson W.C., Umayam L.A., Ermolaeva M.D., Salzberg S.L.,
RA Delcher A., Utterback T.R., Weidman J.F., Khouri H.M., Gill J., Mikula A.,
RA Bishai W., Jacobs W.R. Jr., Venter J.C., Fraser C.M.;
RT "Whole-genome comparison of Mycobacterium tuberculosis clinical and
RT laboratory strains.";
RL J. Bacteriol. 184:5479-5490(2002).
CC -!- FUNCTION: Probably catalyzes the synthesis of
CC phosphatidylglycerophosphate by transferring a phosphatidyl group from
CC CDP-diacylglycerol to glycerol 3-phosphate.
CC {ECO:0000250|UniProtKB:P9WPG3}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a CDP-1,2-diacyl-sn-glycerol + sn-glycerol 3-phosphate = 1,2-
CC diacyl-sn-glycero-3-phospho-(1'-sn-glycero-3'-phosphate) + CMP +
CC H(+); Xref=Rhea:RHEA:12593, ChEBI:CHEBI:15378, ChEBI:CHEBI:57597,
CC ChEBI:CHEBI:58332, ChEBI:CHEBI:60110, ChEBI:CHEBI:60377; EC=2.7.8.5;
CC Evidence={ECO:0000250|UniProtKB:P9WPG3};
CC -!- PATHWAY: Lipid metabolism; phospholipid metabolism.
CC {ECO:0000250|UniProtKB:P9WPG3}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000305}; Multi-pass membrane
CC protein {ECO:0000305}.
CC -!- SIMILARITY: Belongs to the CDP-alcohol phosphatidyltransferase class-I
CC family. {ECO:0000305}.
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DR EMBL; AE000516; AAK47137.1; -; Genomic_DNA.
DR PIR; A70879; A70879.
DR RefSeq; WP_003414035.1; NZ_KK341227.1.
DR AlphaFoldDB; P9WPG2; -.
DR SMR; P9WPG2; -.
DR EnsemblBacteria; AAK47137; AAK47137; MT2817.
DR KEGG; mtc:MT2817; -.
DR PATRIC; fig|83331.31.peg.3037; -.
DR HOGENOM; CLU_051314_2_0_11; -.
DR UniPathway; UPA00085; -.
DR Proteomes; UP000001020; 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:0008444; F:CDP-diacylglycerol-glycerol-3-phosphate 3-phosphatidyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0008654; P:phospholipid biosynthetic process; IEA:UniProtKB-KW.
DR Gene3D; 1.20.120.1760; -; 1.
DR InterPro; IPR000462; CDP-OH_P_trans.
DR InterPro; IPR043130; CDP-OH_PTrfase_TM_dom.
DR InterPro; IPR004570; Phosphatidylglycerol_P_synth.
DR Pfam; PF01066; CDP-OH_P_transf; 1.
DR PIRSF; PIRSF000847; Phos_ph_gly_syn; 1.
DR TIGRFAMs; TIGR00560; pgsA; 1.
DR PROSITE; PS00379; CDP_ALCOHOL_P_TRANSF; 1.
PE 3: Inferred from homology;
KW Cell membrane; Lipid biosynthesis; Lipid metabolism; Membrane;
KW Phospholipid biosynthesis; Phospholipid metabolism; Transferase;
KW Transmembrane; Transmembrane helix.
FT CHAIN 1..209
FT /note="Probable phosphatidylglycerophosphate synthase"
FT /id="PRO_0000426957"
FT TRANSMEM 32..52
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 105..125
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 147..167
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 171..191
FT /note="Helical"
FT /evidence="ECO:0000255"
SQ SEQUENCE 209 AA; 22136 MW; 1D71D83D3F36B48A CRC64;
MSRSTRYSVA VSAQPETGQI AGRARIANLA NILTLLRLVM VPVFLLALFY GGGHHSAARV
VAWAIFATAC ITDRFDGLLA RNYGMATEFG AFVDPIADKT LIGSALIGLS MLGDLPWWVT
VLILTRELGV TVLRLAVIRR GVIPASWGGK LKTFVQAVAI GLFVLPLSGP LHVAAVVVMA
AAILLTVITG VDYVARALRD IGGIRQTAS