Catalytic subunit of protein phosphatase 2A (PP2A); functionally redundant with Pph22p; methylated at C terminus; forms alternate complexes with several regulatory subunits; involved in signal transduction and regulation of mitosis; forms nuclear foci upon DNA replication stress; PPH21 has a paralog, PPH22, that arose from the whole genome duplication [Source:SGD;Acc:S000002292]

PPH1

Chromosome IV: 219,662-220,771 reverse strand.

R64-1-1:BK006938.2

This gene has 1 transcript (splice variant), 80 orthologues, 11 paralogues and is a member of 1 Ensembl protein family.

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