S.cerevisiae - Yeastract

Gene Ontology Information

Protein Name	Gcn5p
Description	Catalytic subunit of ADA and SAGA histone acetyltransferase complexes; modifies N-terminal lysines on histones H2B and H3; acetylates Rsc4p, a subunit of the RSC chromatin-remodeling complex, altering replication stress tolerance; relocalizes to the cytosol in response to hypoxia; mutant displays reduced transcription elongation in the G-less-based run-on (GLRO) assay; greater involvement in repression of RNAPII-dependent transcription than in activation
GO Terms: Biological Process	level 5: chromatin organization level 6: chromatin remodeling level 7: DNA-templated transcription elongation level 7: histone acetylation level 8: histone H3 acetylation level 9: positive regulation of transcription by RNA polymerase II level 10: positive regulation of transcription elongation by RNA polymerase II
GO Terms: Molecular Function	level 3: transcription coregulator activity level 3: transferase activity level 4: acyltransferase activity level 5: lysine-acetylated histone binding level 5: histone acetyltransferase activity level 6: H3 histone acetyltransferase activity level 6: acetyltransferase activity level 7: N-acetyltransferase activity level 8: histone crotonyltransferase activity
GO Terms: Cellular Component	level 3: cytosol level 4: histone acetyltransferase complex level 4: chromosome, centromeric region level 5: nucleus level 5: SAGA complex level 6: SLIK (SAGA-like) complex level 6: ADA complex
External source	Open in SGD