S.cerevisiae - Yeastract

Gene Ontology Information

Protein Name	Psy2p
Description	Subunit of protein phosphatase PP4 complex; Pph3p and Psy2p form the active complex, Psy4p may provide additional substrate specificity; regulates recovery from the DNA damage checkpoint, the gene conversion- and single-strand annealing-mediated pathways of meiotic double-strand break repair and efficient Non-Homologous End-Joining (NHEJ) pathway; Pph3p and Psy2p localize to foci on meiotic chromosomes; putative homolog of mammalian R3
GO Terms: Biological Process	level 4: regulation of catalytic activity level 5: meiotic recombination checkpoint signaling level 5: cellular response to DNA damage stimulus level 6: protein dephosphorylation level 7: negative regulation of glucose mediated signaling pathway level 7: negative regulation of DNA damage checkpoint level 9: positive regulation of double-strand break repair via nonhomologous end joining
GO Terms: Molecular Function	level 5: protein phosphatase regulator activity level 6: protein phosphatase activator activity
GO Terms: Cellular Component	level 3: nucleoplasm level 5: nucleus level 6: condensed nuclear chromosome level 6: protein phosphatase 4 complex
External source	Open in SGD