S.cerevisiae - Yeastract

Gene Ontology Information

Protein Name	Sum1p
Description	Transcriptional repressor that regulates middle-sporulation genes; required for mitotic repression of middle sporulation-specific genes; also acts as general replication initiation factor; involved in telomere maintenance, chromatin silencing; regulated by pachytene checkpoint
GO Terms: Biological Process	level 4: sporulation resulting in formation of a cellular spore level 9: negative regulation of transcription by competitive promoter binding level 9: negative regulation of transcription by RNA polymerase II level 10: silent mating-type cassette heterochromatin formation level 10: positive regulation of DNA-templated DNA replication initiation
GO Terms: Molecular Function	level 5: DNA binding level 5: DNA-binding transcription repressor activity, RNA polymerase II-specific level 6: sequence-specific DNA binding level 8: DNA replication origin binding level 8: RNA polymerase II cis-regulatory region sequence-specific DNA binding
GO Terms: Cellular Component	level 5: nucleus
External source	Open in SGD