S.cerevisiae - Yeastract

Gene Ontology Information

Protein Name	Sas2p
Description	Histone acetyltransferase (HAT) catalytic subunit of the SAS complex; acetylates free histones and nucleosomes and regulates transcriptional silencing; member of the MYSTacetyltransferase family; other members are Sas4p and Sas5p
GO Terms: Biological Process	level 5: chromatin organization level 7: DNA-templated transcription elongation level 7: regulation of DNA-templated transcription level 7: histone acetylation level 8: histone exchange level 8: histone H3 acetylation level 8: negative regulation of DNA-templated transcription level 8: subtelomeric heterochromatin formation level 9: positive regulation of transcription by RNA polymerase II level 10: silent mating-type cassette heterochromatin formation
GO Terms: Molecular Function	level 3: transferase activity level 3: transcription coregulator activity level 4: histone binding level 4: acyltransferase activity level 5: metal ion binding level 5: histone acetyltransferase activity level 6: acetyltransferase activity level 7: zinc ion binding
GO Terms: Cellular Component	level 3: cytoplasm level 3: chromatin level 4: chromosome, telomeric region level 5: nucleus level 9: SAS acetyltransferase complex
External source	Open in SGD