ID   PLSB_ECODH              Reviewed;         807 AA.
AC   B1XC40;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   20-MAY-2008, sequence version 1.
DT   03-AUG-2022, entry version 72.
DE   RecName: Full=Glycerol-3-phosphate acyltransferase {ECO:0000255|HAMAP-Rule:MF_00393};
DE            Short=GPAT {ECO:0000255|HAMAP-Rule:MF_00393};
DE            EC=2.3.1.15 {ECO:0000255|HAMAP-Rule:MF_00393};
GN   Name=plsB {ECO:0000255|HAMAP-Rule:MF_00393};
GN   OrderedLocusNames=ECDH10B_4230;
OS   Escherichia coli (strain K12 / DH10B).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=316385;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / DH10B;
RX   PubMed=18245285; DOI=10.1128/jb.01695-07;
RA   Durfee T., Nelson R., Baldwin S., Plunkett G. III, Burland V., Mau B.,
RA   Petrosino J.F., Qin X., Muzny D.M., Ayele M., Gibbs R.A., Csorgo B.,
RA   Posfai G., Weinstock G.M., Blattner F.R.;
RT   "The complete genome sequence of Escherichia coli DH10B: insights into the
RT   biology of a laboratory workhorse.";
RL   J. Bacteriol. 190:2597-2606(2008).
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         Evidence={ECO:0000255|HAMAP-Rule:MF_00393};
CC   -!- PATHWAY: Phospholipid metabolism; CDP-diacylglycerol biosynthesis; CDP-
CC       diacylglycerol from sn-glycerol 3-phosphate: step 1/3.
CC       {ECO:0000255|HAMAP-Rule:MF_00393}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_00393}; Peripheral membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_00393}; Cytoplasmic side {ECO:0000255|HAMAP-Rule:MF_00393}.
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:0000255|HAMAP-Rule:MF_00393}.
CC   -!- SIMILARITY: Belongs to the GPAT/DAPAT family. {ECO:0000255|HAMAP-
CC       Rule:MF_00393}.
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DR   EMBL; CP000948; ACB05040.1; -; Genomic_DNA.
DR   RefSeq; WP_000017354.1; NC_010473.1.
DR   AlphaFoldDB; B1XC40; -.
DR   SMR; B1XC40; -.
DR   GeneID; 66672044; -.
DR   KEGG; ecd:ECDH10B_4230; -.
DR   HOGENOM; CLU_015407_0_0_6; -.
DR   OMA; EVIYVPC; -.
DR   BioCyc; ECOL316385:ECDH10B_RS21575-MON; -.
DR   UniPathway; UPA00557; UER00612.
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.
DR   TIGRFAMs; TIGR03703; plsB; 1.
PE   3: Inferred from homology;
KW   Acyltransferase; Cell inner membrane; Cell membrane; Lipid biosynthesis;
KW   Lipid metabolism; Membrane; Phospholipid biosynthesis;
KW   Phospholipid metabolism; Transferase.
FT   CHAIN           1..807
FT                   /note="Glycerol-3-phosphate acyltransferase"
FT                   /id="PRO_1000123079"
FT   MOTIF           305..310
FT                   /note="HXXXXD motif"
SQ   SEQUENCE   807 AA;  91381 MW;  D6FC6892981D7EFE CRC64;
     MSGWPRIYYK LLNLPLSILV KSKSIPADPA PELGLDTSRP IMYVLPYNSK ADLLTLRAQC
     LAHDLPDPLE PLEIDGTLLP RYVFIHGGPR VFTYYTPKEE SIKLFHDYLD LHRSNPNLDV
     QMVPVSVMFG RAPGREKGEV NPPLRMLNGV QKFFAVLWLG RDSFVRFSPS VSLRRMADEH
     GTDKTIAQKL ARVARMHFAR QRLAAVGPRL PARQDLFNKL LASRAIAKAV EDEARSKKIS
     HEKAQQNAIA LMEEIAANFS YEMIRLTDRI LGFTWNRLYQ GINVHNAERV RQLAHDGHEL
     VYVPCHRSHM DYLLLSYVLY HQGLVPPHIA AGINLNFWPA GPIFRRLGAF FIRRTFKGNK
     LYSTVFREYL GELFSRGYSV EYFVEGGRSR TGRLLDPKTG TLSMTIQAML RGGTRPITLI
     PIYIGYEHVM EVGTYAKELR GATKEKESLP QMLRGLSKLR NLGQGYVNFG EPMPLMTYLN
     QHVPDWRESI DPIEAVRPAW LTPTVNNIAA DLMVRINNAG AANAMNLCCT ALLASRQRSL
     TREQLTEQLN CYLDLMRNVP YSTDSTVPSA SASELIDHAL QMNKFEVEKD TIGDIIILPR
     EQAVLMTYYR NNIAHMLVLP SLMAAIVTQH RHISRDVLME HVNVLYPMLK AELFLRWDRD
     ELPDVIDALA NEMQRQGLIT LQDDELHINP AHSRTLQLLA AGARETLQRY AITFWLLSAN
     PSINRGTLEK ESRTVAQRLS VLHGINAPEF FDKAVFSSLV LTLRDEGYIS DSGDAEPAET
     MKVYQLLAEL ITSDVRLTIE SATQGEG