ID A0A1G1M2Y0_9BACT Unreviewed; 266 AA.
AC A0A1G1M2Y0;
DT 18-JAN-2017, integrated into UniProtKB/TrEMBL.
DT 18-JAN-2017, sequence version 1.
DT 27-MAR-2024, entry version 16.
DE RecName: Full=Phosphatidate cytidylyltransferase {ECO:0000256|ARBA:ARBA00019373};
DE EC=2.7.7.41 {ECO:0000256|ARBA:ARBA00012487};
DE AltName: Full=CDP-DAG synthase {ECO:0000256|ARBA:ARBA00032253};
DE AltName: Full=CDP-DG synthase {ECO:0000256|ARBA:ARBA00032743};
DE AltName: Full=CDP-diacylglycerol synthase {ECO:0000256|ARBA:ARBA00029893};
DE AltName: Full=CDP-diglyceride pyrophosphorylase {ECO:0000256|ARBA:ARBA00032396};
DE AltName: Full=CDP-diglyceride synthase {ECO:0000256|ARBA:ARBA00033406};
DE AltName: Full=CTP:phosphatidate cytidylyltransferase {ECO:0000256|ARBA:ARBA00031825};
GN ORFNames=A2Y42_02715 {ECO:0000313|EMBL:OGX11784.1};
OS Omnitrophica WOR_2 bacterium GWB2_45_9.
OC Bacteria; Candidatus Omnitrophota.
OX NCBI_TaxID=1801843 {ECO:0000313|EMBL:OGX11784.1, ECO:0000313|Proteomes:UP000180191};
RN [1] {ECO:0000313|EMBL:OGX11784.1, ECO:0000313|Proteomes:UP000180191}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=27774985; DOI=10.1038/ncomms13219;
RA Anantharaman K., Brown C.T., Hug L.A., Sharon I., Castelle C.J.,
RA Probst A.J., Thomas B.C., Singh A., Wilkins M.J., Karaoz U., Brodie E.L.,
RA Williams K.H., Hubbard S.S., Banfield J.F.;
RT "Thousands of microbial genomes shed light on interconnected biogeochemical
RT processes in an aquifer system.";
RL Nat. Commun. 7:13219-13219(2016).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a 1,2-diacyl-sn-glycero-3-phosphate + CTP + H(+) = a CDP-1,2-
CC diacyl-sn-glycerol + diphosphate; Xref=Rhea:RHEA:16229,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:33019, ChEBI:CHEBI:37563,
CC ChEBI:CHEBI:58332, ChEBI:CHEBI:58608; EC=2.7.7.41;
CC Evidence={ECO:0000256|ARBA:ARBA00001698};
CC -!- PATHWAY: Lipid metabolism. {ECO:0000256|ARBA:ARBA00005189}.
CC -!- PATHWAY: Phospholipid metabolism; CDP-diacylglycerol biosynthesis; CDP-
CC diacylglycerol from sn-glycerol 3-phosphate: step 3/3.
CC {ECO:0000256|ARBA:ARBA00005119}.
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-
CC pass membrane protein {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the CDS family. {ECO:0000256|ARBA:ARBA00010185}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:OGX11784.1}.
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DR EMBL; MHGB01000019; OGX11784.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1G1M2Y0; -.
DR Proteomes; UP000180191; Unassembled WGS sequence.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-KW.
DR GO; GO:0016779; F:nucleotidyltransferase activity; IEA:UniProtKB-KW.
DR GO; GO:0006629; P:lipid metabolic process; IEA:UniProtKB-KW.
DR PANTHER; PTHR46382; PHOSPHATIDATE CYTIDYLYLTRANSFERASE; 1.
DR PANTHER; PTHR46382:SF1; PHOSPHATIDATE CYTIDYLYLTRANSFERASE; 1.
DR Pfam; PF01148; CTP_transf_1; 1.
PE 3: Inferred from homology;
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW Lipid biosynthesis {ECO:0000256|ARBA:ARBA00022516};
KW Lipid metabolism {ECO:0000256|ARBA:ARBA00023098};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Nucleotidyltransferase {ECO:0000256|ARBA:ARBA00022695};
KW Transferase {ECO:0000256|ARBA:ARBA00022679};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius}.
FT TRANSMEM 20..45
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 52..72
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 78..96
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 103..124
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 200..222
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 234..259
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
SQ SEQUENCE 266 AA; 29423 MW; 3085C7C2315FC82E CRC64;
MFKQRLISTK IWAGVIFLTI KYQLVFAVCF LALVIGGLYE FFGLIEKKGI PIYKYFGMIL
GVAIPLSVLF RFELTKGWEL LFIVLALFTL FILQLKRQDS SQAVAGISTT LFGIIYVSWF
FSFLVKVRYL PGGEGYLAAL ILITKSSDIG AYLVGSRVGR HKLLPRISPK KTVEGLVGGL
LFGILTAMLC RPFLGFSYLH LAVLGLAIAL IAELGDLSES LIKRDCQVKD SGLLFPGLGG
ILDLIDSLLF TAPAFYFYMS NVFNKG
//