S.cerevisiae - Yeastract

Gene Ontology Information

Protein Name	Yak1p
Description	Serine-threonine protein kinase; component of a glucose-sensing system that inhibits growth in response to glucose availability; upon nutrient deprivation Yak1p phosphorylates Pop2p to regulate mRNA deadenylation, the co-repressor Crf1p to inhibit transcription of ribosomal genes, and the stress-responsive transcription factors Hsf1p and Msn2p; nuclear localization negatively regulated by the Ras/PKA signaling pathway in the presence of glucose
GO Terms: Biological Process	level 5: protein kinase A signaling level 6: phosphorylation level 6: positive regulation of transcription from RNA polymerase II promoter in response to heat stress level 6: protein phosphorylation level 7: peptidyl-serine phosphorylation level 7: peptidyl-threonine phosphorylation level 7: peptidyl-tyrosine phosphorylation level 9: positive regulation of transcription by RNA polymerase II
GO Terms: Molecular Function	level 3: transferase activity level 4: nucleotide binding level 4: protein kinase activity level 5: kinase activity level 5: protein serine/threonine kinase activity level 5: protein serine/threonine/tyrosine kinase activity level 5: protein tyrosine kinase activity level 6: ATP binding
GO Terms: Cellular Component	level 3: cytoplasm level 5: nucleus
External source	Open in SGD