molecular function |
| GO:0000993 | | RNA polymerase II core binding | | Interacting selectively and non-covalently with RNA polymerase II core enzyme, a multisubunit eukaryotic nuclear RNA polymerase typically composed of twelve subunits. |
| GO:0046872 | | metal ion binding | | Interacting selectively and non-covalently with any metal ion. |
| GO:0005515 | | 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). |
| GO:0032403 | | protein complex binding | | Interacting selectively and non-covalently with any protein complex (a complex of two or more proteins that may include other nonprotein molecules). |
| GO:0000182 | | rDNA binding | | Interacting selectively and non-covalently with DNA sequences encoding ribosomal RNA. |
| GO:0001181 | | transcription factor activity, core RNA polymerase I binding | | Interacting selectively and non-covalently with an RNA polymerase I (RNAP I) complex, typically composed of fourteen subunits, in order to modulate transcription. A protein binding transcription factor may or may not also interact with the template nucleic acid (either DNA or RNA) as well. |
| GO:0000991 | | transcription factor activity, core RNA polymerase II binding | | Interacting selectively and non-covalently with an RNA polymerase II (Pol II) complex, typically composed of twelve subunits, in order to modulate transcription. A protein binding transcription factor may or may not also interact with the template nucleic acid (either DNA or RNA) as well. |
| GO:0008270 | | zinc ion binding | | Interacting selectively and non-covalently with zinc (Zn) ions. |
biological process |
| GO:0006370 | | 7-methylguanosine mRNA capping | | Addition of the 7-methylguanosine cap to the 5' end of a nascent messenger RNA transcript. |
| GO:0006325 | | chromatin organization | | Any process that results in the specification, formation or maintenance of the physical structure of eukaryotic chromatin. |
| GO:0006342 | | chromatin silencing | | Repression of transcription by altering the structure of chromatin, e.g. by conversion of large regions of DNA into an inaccessible state often called heterochromatin. |
| GO:0007059 | | chromosome segregation | | The process in which genetic material, in the form of chromosomes, is organized into specific structures and then physically separated and apportioned to two or more sets. In eukaryotes, chromosome segregation begins with the condensation of chromosomes, includes chromosome separation, and ends when chromosomes have completed movement to the spindle poles. |
| GO:0008298 | | intracellular mRNA localization | | Any process in which mRNA is transported to, or maintained in, a specific location within the cell. |
| GO:0006397 | | mRNA processing | | Any process involved in the conversion of a primary mRNA transcript into one or more mature mRNA(s) prior to translation into polypeptide. |
| GO:0000398 | | mRNA splicing, via spliceosome | | The joining together of exons from one or more primary transcripts of messenger RNA (mRNA) and the excision of intron sequences, via a spliceosomal mechanism, so that mRNA consisting only of the joined exons is produced. |
| GO:2001208 | | negative regulation of transcription elongation from RNA polymerase I promoter | | Any process that stops, prevents or reduces the frequency, rate or extent of transcription elongation from RNA polymerase I promoter. |
| GO:0032786 | | positive regulation of DNA-templated transcription, elongation | | Any process that activates or increases the frequency, rate or extent of transcription elongation, the extension of an RNA molecule after transcription initiation and promoter clearance by the addition of ribonucleotides catalyzed by a DNA-dependent RNA polymerase. |
| GO:2001209 | | positive regulation of transcription elongation from RNA polymerase I promoter | | Any process that activates or increases the frequency, rate or extent of transcription elongation from RNA polymerase I promoter. |
| GO:0032968 | | positive regulation of transcription elongation from RNA polymerase II promoter | | Any process that activates or increases the frequency, rate or extent of transcription elongation, the extension of an RNA molecule after transcription initiation and promoter clearance by the addition of ribonucleotides, catalyzed by RNA polymerase II. |
| GO:2000232 | | regulation of rRNA processing | | Any process that modulates the frequency, rate or extent of rRNA processing. |
| GO:0006355 | | regulation of transcription, DNA-templated | | Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription. |
| GO:0090262 | | regulation of transcription-coupled nucleotide-excision repair | | Any process that modulates the frequency, rate, or extent of the nucleotide-excision repair process that carries out preferential repair of DNA lesions on the actively transcribed strand of the DNA duplex. In addition, the transcription-coupled nucleotide-excision repair pathway is required for the recognition and repair of a small subset of lesions that are not recognized by the global genome nucleotide excision repair pathway. |
| GO:0006351 | | transcription, DNA-templated | | The cellular synthesis of RNA on a template of DNA. |
cellular component |
| GO:0032044 | | DSIF complex | | A heterodimeric protein complex formed of Spt4 and Spt5 proteins which is expressed in eukaryotes from yeast to man. DSIF is an inhibitory elongation factor that promotes RNA polymerase II transcriptional pausing, but can also stimulate transcriptional elongation under certain conditions, and may play a role in RNA processing via its physical association with mRNA capping enzymes. |
| GO:0005694 | | chromosome | | A structure composed of a very long molecule of DNA and associated proteins (e.g. histones) that carries hereditary information. |
| GO:0000775 | | chromosome, centromeric region | | The region of a chromosome that includes the centromeric DNA and associated proteins. In monocentric chromosomes, this region corresponds to a single area of the chromosome, whereas in holocentric chromosomes, it is evenly distributed along the chromosome. |
| GO:0000776 | | kinetochore | | A multisubunit complex that is located at the centromeric region of DNA and provides an attachment point for the spindle microtubules. |
| GO:0031934 | | mating-type region heterochromatin | | Heterochromatic regions of the chromosome found at silenced mating-type loci. |
| GO:0005724 | | nuclear telomeric heterochromatin | | Heterochromatic regions of the chromosome found at the telomeres of a chromosome in the nucleus. |
| GO:0005634 | | 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. |
| GO:0033553 | | rDNA heterochromatin | | A region of heterochromatin located at the rDNA repeats in a chromosome. |