LMPD Database

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LMP010547

UniProt Annotations

Entry Information
Gene Namelipid phosphate phosphatase gamma
Protein EntryLPPG_ARATH
UniProt IDQ6NLA5
SpeciesArabidopsis
Comments
Comment typeDescription
Biophysicochemical PropertiespH dependence: Optimum pH is 6.0-8.0. {ECO:0000269|PubMed:17652095};
Disruption PhenotypeLethal effect when homozygous, due to defect in pollen germination and pollen tube growth. {ECO:0000269|PubMed:17652095}.
Enzyme RegulationInhibited by Mg(2+). {ECO:0000269|PubMed:17652095}.
FunctionExhibits phosphatidate phosphatase (PAP) activity in vitro. May play a primary role as PAP in plastids. {ECO:0000269|PubMed:17652095}.
Sequence CautionSequence=CAB86075.1; Type=Erroneous gene model prediction; Evidence={ECO:0000305};
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, vascular tissue of cotyledons and leaves, pistil, anthers and filaments. {ECO:0000269|PubMed:17652095}.