PLSB_SALPB
ID PLSB_SALPB Reviewed; 806 AA.
AC A9N1L4;
DT 20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT 05-FEB-2008, sequence version 1.
DT 03-AUG-2022, entry version 73.
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}; OrderedLocusNames=SPAB_05218;
OS Salmonella paratyphi B (strain ATCC BAA-1250 / SPB7).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Salmonella.
OX NCBI_TaxID=1016998;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-1250 / SPB7;
RG The Salmonella enterica serovar Paratyphi B Genome Sequencing Project;
RA McClelland M., Sanderson E.K., Porwollik S., Spieth J., Clifton W.S.,
RA Fulton R., Cordes M., Wollam A., Shah N., Pepin K., Bhonagiri V., Nash W.,
RA Johnson M., Thiruvilangam P., Wilson R.;
RL Submitted (NOV-2007) to the EMBL/GenBank/DDBJ databases.
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}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP000886; ABX70495.1; -; Genomic_DNA.
DR RefSeq; WP_000017356.1; NC_010102.1.
DR AlphaFoldDB; A9N1L4; -.
DR SMR; A9N1L4; -.
DR KEGG; spq:SPAB_05218; -.
DR PATRIC; fig|1016998.12.peg.4887; -.
DR HOGENOM; CLU_015407_0_0_6; -.
DR OMA; EVIYVPC; -.
DR BioCyc; SENT1016998:SPAB_RS21250-MON; -.
DR UniPathway; UPA00557; UER00612.
DR Proteomes; UP000008556; 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.
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..806
FT /note="Glycerol-3-phosphate acyltransferase"
FT /id="PRO_1000080290"
FT MOTIF 305..310
FT /note="HXXXXD motif"
SQ SEQUENCE 806 AA; 91209 MW; 296FE34243BB2DEB CRC64;
MSGWPRIYYK LLNLPLSILV KSKSIPAEPA QELGLDTSRP IMYVLPYNSK ADLLTLRAQC
LAHDLPDPLE PLEIDGALLP RYVFIHGGPR VFTYYTPKEE SVKLFHDYLD LHRSNPALDV
QMVPVSVMFG RAPGREKGED NPPLRMLNGV QKFFAISWLG RDSFVRFSPS VSLRRMADEH
GTDKIIAQKL ARVARMHFAR QRLAAVGPRL PARQDLFNKL LASKAIARAV EDEARSKKIS
HEKAQQNAIA LMEEIAANFS YEMIRLTDRI LGFTWNRLYQ GINVHNAERV RQLAHDGHEI
VYVPCHRSHM DYLLLSYVLY HQGLVPPHIA AGINLNFWPA GPIFRRLGAF FIRRTFKGNK
LYSTVFREYL GELFSRGYSV EYFVEGGRSR TGRLLDPKTG TLSMTIQAML RGGTRPITLV
PIYIGYEHVM EVGTYAKELR GATKEKESLP QMLKGLSKLR NLGQGYVNFG EPMPLMTYLN
QHVPEWRESI DPIEAIRPAW LTPTVNSIAA DLMVRINNAG AANAMNLCCT ALLASRQRSL
TREQLTEQLD CYLDLMRNVP YSTDSTVPAA SAGELIAHAL QMNKFEVEKD TIGDIIILPR
EQAVLMTYYR NNIAHMLIMP SLMAAIITQH RRISRDALQQ HVEALYPMLK AELFLRWERE
ELASVIDALA SEIQRQGLIT LQDDELHINP THSRTLQLLA AGARETLQRY AITFWLLSAN
PSINRSTLEK ESRTVAQRLS VLHGINAPEF FDKAVFSSLV LTLRDEGYIS DTGDAEPAET
MKIYQMLADL ITSDVRLTIE SATQGE