GO term | GO name | GO namespace | GO def |
GO:0001227 | DNA-binding transcription repressor activity, RNA polymerase II-specific | molecular_function | A DNA-binding transcription factor activity that represses or decreases the transcription of specific gene sets transcribed by RNA polymerase II. [GOC:txnOH-2018] |
GO:0005730 | nucleolus | cellular_component | A small, dense body one or more of which are present in the nucleus of eukaryotic cells. It is rich in RNA and protein, is not bounded by a limiting membrane, and is not seen during mitosis. Its prime function is the transcription of the nucleolar DNA into 45S ribosomal-precursor RNA, the processing of this RNA into 5.8S, 18S, and 28S components of ribosomal RNA, and the association of these components with 5S RNA and proteins synthesized outside the nucleolus. This association results in the formation of ribonucleoprotein precursors; these pass into the cytoplasm and mature into the 40S and 60S subunits of the ribosome. [ISBN:0198506732] |
GO:0000977 | RNA polymerase II transcription regulatory region sequence-specific DNA binding | molecular_function | Binding to a specific sequence of DNA that is part of a regulatory region that controls the transcription of a gene or cistron by RNA polymerase II. [GOC:txnOH] |
GO:0000981 | DNA-binding transcription factor activity, RNA polymerase II-specific | molecular_function | A DNA-binding transcription factor activity that modulates the transcription of specific gene sets transcribed by RNA polymerase II. [GOC:txnOH-2018] |
GO:0006357 | regulation of transcription by RNA polymerase II | biological_process | Any process that modulates the frequency, rate or extent of transcription mediated by RNA polymerase II. [GOC:go_curators, GOC:txnOH] |
GO:0005634 | nucleus | cellular_component | 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. [GOC:go_curators] |
GO:0046872 | metal ion binding | molecular_function | Binding to a metal ion. [GOC:ai] |
GO:0005515 | protein binding | molecular_function | Binding to a protein. [GOC:go_curators] |
GO:0000122 | negative regulation of transcription by RNA polymerase II | biological_process | Any process that stops, prevents, or reduces the frequency, rate or extent of transcription mediated by RNA polymerase II. [GOC:go_curators, GOC:txnOH] |
GO:0007030 | Golgi organization | biological_process | A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the Golgi apparatus. [GOC:dph, GOC:jl, GOC:mah] |