PLSB_MYCTO
ID PLSB_MYCTO Reviewed; 789 AA.
AC P9WI60; L0T9X9; O53207;
DT 16-APR-2014, integrated into UniProtKB/Swiss-Prot.
DT 16-APR-2014, sequence version 1.
DT 25-MAY-2022, entry version 30.
DE RecName: Full=Glycerol-3-phosphate acyltransferase;
DE Short=GPAT;
DE EC=2.3.1.15;
GN Name=plsB; Synonyms=plsB2; OrderedLocusNames=MT2555;
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 -!- CATALYTIC ACTIVITY:
CC Reaction=an acyl-CoA + sn-glycerol 3-phosphate = a 1-acyl-sn-glycero-3-
CC phosphate + CoA; Xref=Rhea:RHEA:15325, ChEBI:CHEBI:57287,
CC ChEBI:CHEBI:57597, ChEBI:CHEBI:57970, ChEBI:CHEBI:58342; EC=2.3.1.15;
CC -!- PATHWAY: Phospholipid metabolism; CDP-diacylglycerol biosynthesis; CDP-
CC diacylglycerol from sn-glycerol 3-phosphate: step 1/3.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000250}; Peripheral membrane
CC protein {ECO:0000250}; Cytoplasmic side {ECO:0000250}.
CC -!- DOMAIN: The HXXXXD motif is essential for acyltransferase activity and
CC may constitute the binding site for the phosphate moiety of the
CC glycerol-3-phosphate. {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the GPAT/DAPAT family. {ECO:0000305}.
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DR EMBL; AE000516; AAK46859.1; -; Genomic_DNA.
DR PIR; A70868; A70868.
DR RefSeq; WP_003899342.1; NZ_KK341227.1.
DR AlphaFoldDB; P9WI60; -.
DR SMR; P9WI60; -.
DR EnsemblBacteria; AAK46859; AAK46859; MT2555.
DR KEGG; mtc:MT2555; -.
DR PATRIC; fig|83331.31.peg.2756; -.
DR HOGENOM; CLU_015407_1_0_11; -.
DR UniPathway; UPA00557; UER00612.
DR Proteomes; UP000001020; Chromosome.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0004366; F:glycerol-3-phosphate O-acyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0102420; F:sn-1-glycerol-3-phosphate C16:0-DCA-CoA acyl transferase activity; IEA:UniProtKB-EC.
DR GO; GO:0016024; P:CDP-diacylglycerol biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd07993; LPLAT_DHAPAT-like; 1.
DR HAMAP; MF_00393; Glyc3P_acyltrans; 1.
DR InterPro; IPR022284; GPAT/DHAPAT.
DR InterPro; IPR041728; GPAT/DHAPAT_LPLAT.
DR InterPro; IPR045520; GPAT_C.
DR InterPro; IPR028354; GPAT_PlsB.
DR InterPro; IPR002123; Plipid/glycerol_acylTrfase.
DR PANTHER; PTHR12563; PTHR12563; 1.
DR Pfam; PF01553; Acyltransferase; 1.
DR Pfam; PF19277; GPAT_C; 1.
DR PIRSF; PIRSF500064; GPAT; 1.
DR PIRSF; PIRSF000437; GPAT_DHAPAT; 1.
DR SMART; SM00563; PlsC; 1.
PE 3: Inferred from homology;
KW Acyltransferase; Cell membrane; Lipid biosynthesis; Lipid metabolism;
KW Membrane; Phospholipid biosynthesis; Phospholipid metabolism; Transferase.
FT CHAIN 1..789
FT /note="Glycerol-3-phosphate acyltransferase"
FT /id="PRO_0000428063"
FT MOTIF 276..281
FT /note="HXXXXD motif"
SQ SEQUENCE 789 AA; 88340 MW; 931CBD754976042C CRC64;
MTKPAADASA VLTAEDTLVL ASTATPVEME LIMGWLGQQR ARHPDSKFDI LKLPPRNAPP
AALTALVEQL EPGFASSPQS GEDRSIVPVR VIWLPPADRS RAGKVAALLP GRDPYHPSQR
QQRRILRTDP RRARVVAGES AKVSELRQQW RDTTVAEHKR DFAQFVSRRA LLALARAEYQ
ILGPQYKSPR LVKPEMLASA RFRAGLDRIP GATVEDAGKM LDELSTGWSQ VSVDLVSVLG
RLASRGFDPE FDYDEYQVAA MRAALEAHPA VLLFSHRSYI DGVVVPVAMQ DNRLPPVHMF
GGINLSFGLM GPLMRRSGMI FIRRNIGNDP LYKYVLKEYV GYVVEKRFNL SWSIEGTRSR
TGKMLPPKLG LMSYVADAYL DGRSDDILLQ GVSICFDQLH EITEYAAYAR GAEKTPEGLR
WLYNFIKAQG ERNFGKIYVR FPEAVSMRQY LGAPHGELTQ DPAAKRLALQ KMSFEVAWRI
LQATPVTATG LVSALLLTTR GTALTLDQLH HTLQDSLDYL ERKQSPVSTS ALRLRSREGV
RAAADALSNG HPVTRVDSGR EPVWYIAPDD EHAAAFYRNS VIHAFLETSI VELALAHAKH
AEGDRVAAFW AQAMRLRDLL KFDFYFADST AFRANIAQEM AWHQDWEDHL GVGGNEIDAM
LYAKRPLMSD AMLRVFFEAY EIVADVLRDA PPDIGPEELT ELALGLGRQF VAQGRVRSSE
PVSTLLFATA RQVAVDQELI APAADLAERR VAFRRELRNI LRDFDYVEQI ARNQFVAREF
KARQGRDRI