LMPD Database

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LMP010545

UniProt Annotations

Entry Information
Gene Namephosphatidic acid phosphatase (PAP2) family protein
Protein EntryLPPE1_ARATH
UniProt IDF4J220
SpeciesArabidopsis
Comments
Comment typeDescription
Alternative ProductsEvent=Alternative splicing; Named isoforms=2; Name=1; IsoId=F4J220-1; Sequence=Displayed; Name=2; IsoId=F4J220-2; Sequence=VSP_053603; Note=No experimental confirmation available.;
Biophysicochemical PropertiespH dependence: Optimum pH is 7.0. {ECO:0000269|PubMed:17652095};
Disruption PhenotypeNo visible phenotype under normal growth conditions. {ECO:0000269|PubMed:17652095}.
Enzyme RegulationInhibited by Mg(2+). {ECO:0000269|PubMed:17652095}.
FunctionExhibits phosphatidate phosphatase (PAP) activity in vitro. May play a secondary role as PAP in plastids. {ECO:0000269|PubMed:17652095}.
SimilarityBelongs to the PA-phosphatase related phosphoesterase family. {ECO:0000305}.
Subcellular LocationPlastid, chloroplast inner membrane {ECO:0000305|PubMed:17652095}; Multi-pass membrane protein {ECO:0000305|PubMed:17652095}.
Tissue SpecificityExpressed in root tips, root branch points, cotyledons and leaves. {ECO:0000269|PubMed:17652095}.