| GO term | GO name | GO namespace | GO def |
| GO:0003682 | chromatin binding | molecular_function | Binding to chromatin, the network of fibers of DNA, protein, and sometimes RNA, that make up the chromosomes of the eukaryotic nucleus during interphase. [GOC:jl, ISBN:0198506732, PMID:20404130] |
| GO:0005085 | guanyl-nucleotide exchange factor activity | molecular_function | Stimulates the exchange of GDP to GTP on a signaling GTPase, changing its conformation to its active form. Guanine nucleotide exchange factors (GEFs) act by stimulating the release of guanosine diphosphate (GDP) to allow binding of guanosine triphosphate (GTP), which is more abundant in the cell under normal cellular physiological conditions. [GOC:kd, GOC:mah, PMID:23303910, PMID:27218782] |
| GO:0005515 | protein binding | molecular_function | Binding to a protein. [GOC:go_curators] |
| GO:0031267 | small GTPase binding | molecular_function | Binding to a small monomeric GTPase. [GOC:mah, PMID:27218782] |
| GO:0031491 | nucleosome binding | molecular_function | Binding to a nucleosome, a complex comprised of DNA wound around a multisubunit core and associated proteins, which forms the primary packing unit of DNA into higher order structures. [GOC:mah] |
| GO:0031492 | nucleosomal DNA binding | molecular_function | Binding to the DNA portion of a nucleosome. [GOC:mah] |
| GO:0042393 | histone binding | molecular_function | Binding to a histone, any of a group of water-soluble proteins found in association with the DNA of eukaryotic or archaeal chromosomes. They are involved in the condensation and coiling of chromosomes during cell division and have also been implicated in gene regulation and DNA replication. They may be chemically modified (methylated, acetlyated and others) to regulate gene transcription. [GOC:jl, PMID:16209651, PMID:30212449, PMID:9305837] |
| GO:0043199 | sulfate binding | molecular_function | Binding to sulfate, SO4(2-), a negatively charged small molecule. [GOC:mlg] |
| GO:0046982 | protein heterodimerization activity | molecular_function | Binding to a nonidentical protein to form a heterodimer. [GOC:ai] |
| GO:0000082 | G1/S transition of mitotic cell cycle | biological_process | The mitotic cell cycle transition by which a cell in G1 commits to S phase. The process begins with the build up of G1 cyclin-dependent kinase (G1 CDK), resulting in the activation of transcription of G1 cyclins. The process ends with the positive feedback of the G1 cyclins on the G1 CDK which commits the cell to S phase, in which DNA replication is initiated. [GOC:mtg_cell_cycle] |
| GO:0007052 | mitotic spindle 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 microtubule spindle during a mitotic cell cycle. [GOC:go_curators, GOC:mah] |
| GO:0007059 | chromosome segregation | biological_process | 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. [GOC:jl, GOC:mah, GOC:mtg_cell_cycle, GOC:vw] |
| GO:0007084 | mitotic nuclear membrane reassembly | biological_process | The mitotic cell cycle process involving ESCRTIII that results in reformation of the nuclear envelope after mitotic nuclear division. In organisms undergoing closed mitosis this involves resealing or 'repair' of the nuclear envelope in the nuclear bridge. [PMID:26040712, PMID:28242692, PMID:32109380, PMID:32848252] |
| GO:0007088 | regulation of mitotic nuclear division | biological_process | Any process that modulates the frequency, rate or extent of mitosis. [GOC:go_curators] |
| GO:0016032 | viral process | biological_process | A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle. [GOC:bf, GOC:jl, GOC:mah] |
| GO:0051225 | spindle assembly | biological_process | The aggregation, arrangement and bonding together of a set of components to form the spindle, the array of microtubules and associated molecules that serves to move duplicated chromosomes apart. [GOC:ai, GOC:expert_rg, GOC:mtg_sensu, GOC:tb] |
| GO:0051301 | cell division | biological_process | The process resulting in division and partitioning of components of a cell to form more cells; may or may not be accompanied by the physical separation of a cell into distinct, individually membrane-bounded daughter cells. [GOC:di, GOC:go_curators, GOC:pr] |
| GO:0000794 | condensed nuclear chromosome | cellular_component | A highly compacted molecule of DNA and associated proteins resulting in a cytologically distinct nuclear chromosome. [GOC:elh] |
| 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:0005654 | nucleoplasm | cellular_component | That part of the nuclear content other than the chromosomes or the nucleolus. [GOC:ma, ISBN:0124325653] |
| GO:0005694 | chromosome | cellular_component | A structure composed of a very long molecule of DNA and associated proteins (e.g. histones) that carries hereditary information. [ISBN:0198547684] |
| GO:0005737 | cytoplasm | cellular_component | The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. [ISBN:0198547684] |
| GO:0000785 | chromatin | cellular_component | The ordered and organized complex of DNA, protein, and sometimes RNA, that forms the chromosome. [GOC:elh, PMID:20404130] |
| GO:0032991 | protein-containing complex | cellular_component | A stable assembly of two or more macromolecules, i.e. proteins, nucleic acids, carbohydrates or lipids, in which at least one component is a protein and the constituent parts function together. [GOC:dos, GOC:mah] |