LIPID MAPS® Gene/Proteome Database (LMPD)

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LMPD Record

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LMP011129

UniProt Annotations

Entry Information
Gene Nameprotein phosphatase 2C 29
Protein EntryP2C29_ARATH
UniProt IDO82302
SpeciesArabidopsis
Comments
Comment typeDescription
Catalytic Activity[a protein]-serine/threonine phosphate + H(2)O = [a protein]-serine/threonine + phosphate.
CofactorName=Mg(2+); Xref=ChEBI:CHEBI:18420; Evidence={ECO:0000250}; Name=Mn(2+); Xref=ChEBI:CHEBI:29035; Evidence={ECO:0000250}; Note=Binds 2 magnesium or manganese ions per subunit. {ECO:0000250};
Disruption PhenotypeLoss-of-function mutant pll1-1 (T-DNA insertion) shows suppression of clavata mutant phenotypes. Redundant with POL. Pol and pll1 double mutant inis seedling lethal. {ECO:0000269|PubMed:17079273}.
DomainThe conserved PP2C phosphatase domain (257-736) is interrupted by an insertion of approximately 200 amino acids.
FunctionInvolved in the regulation of pedicel length and of CLAVATA pathways controlling stem cell identity at shoot and flower meristems. {ECO:0000269|PubMed:16112663, ECO:0000269|PubMed:17079273}.
Sequence CautionSequence=AAC36186.1; Type=Erroneous gene model prediction; Evidence={ECO:0000305}; Sequence=BAF01477.1; Type=Erroneous initiation; Note=Translation N-terminally extended.; Evidence={ECO:0000305}; Sequence=BAF01477.1; Type=Miscellaneous discrepancy; Note=Intron retention.; Evidence={ECO:0000305};
SimilarityBelongs to the PP2C family. {ECO:0000305}.
SimilarityContains 1 PP2C-like domain. {ECO:0000305}.
Subcellular LocationNucleus {ECO:0000305}.
Tissue SpecificityExpressed in roots, leaves, stems, inflorescences, flowers and developing vascular tissue. {ECO:0000269|PubMed:16112663}.