go_id,ontology,go_term,term_definition,evidence
GO:0003713,MF,"transcription coactivator activity","Interacting selectively and non-covalently with a activating transcription factor and also with the basal transcription machinery in order to increase the frequency, rate or extent of transcription. Cofactors generally do not bind the template nucleic acid, but rather mediate protein-protein interactions between activating transcription factors and the basal transcription machinery.",IEA
GO:0003714,MF,"transcription corepressor activity","Interacting selectively and non-covalently with a repressing transcription factor and also with the basal transcription machinery in order to stop, prevent, or reduce the frequency, rate or extent of transcription. Cofactors generally do not bind the template nucleic acid, but rather mediate protein-protein interactions between repressive transcription factors and the basal transcription machinery.",ISS
GO:0005515,MF,"protein binding","Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).",IPI
GO:0005634,CC,nucleus,"A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.",IEA
GO:0005654,CC,nucleoplasm,"That part of the nuclear content other than the chromosomes or the nucleolus.",IDA
GO:0005737,CC,cytoplasm,"All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.",IDA
GO:0006351,BP,"transcription, DNA-templated","The cellular synthesis of RNA on a template of DNA.",IEA
GO:0008270,MF,"zinc ion binding","Interacting selectively and non-covalently with zinc (Zn) ions.",IEA
GO:0045892,BP,"negative regulation of transcription, DNA-templated","Any process that stops, prevents, or reduces the frequency, rate or extent of cellular DNA-templated transcription.",ISS
GO:0045893,BP,"positive regulation of transcription, DNA-templated","Any process that activates or increases the frequency, rate or extent of cellular DNA-templated transcription.",IDA