| GO term | GO name | GO namespace | GO def |
| GO:0003677 | DNA binding | molecular_function | Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid). [GOC:dph, GOC:jl, GOC:tb, GOC:vw] |
| GO:0005515 | protein binding | molecular_function | Binding to a protein. [GOC:go_curators] |
| GO:0030527 | structural constituent of chromatin | molecular_function | The action of a molecule that contributes to the structural integrity of chromatin. [GOC:ai] |
| GO:0046982 | protein heterodimerization activity | molecular_function | Binding to a nonidentical protein to form a heterodimer. [GOC:ai] |
| GO:0006337 | nucleosome disassembly | biological_process | The controlled breakdown of nucleosomes, the beadlike structural units of eukaryotic chromatin composed of histones and DNA. [GOC:mah] |
| GO:0070914 | UV-damage excision repair | biological_process | A DNA repair process that is initiated by an endonuclease that introduces a single-strand incision immediately 5' of a UV-induced damage site. UV-damage excision repair acts on both cyclobutane pyrimidine dimers (CPDs) and pyrimidine-pyrimidone 6-4 photoproducts (6-4PPs). [GOC:mah, PMID:9619100] |
| 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:0070062 | extracellular exosome | cellular_component | A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm. [GOC:BHF, GOC:mah, GOC:vesicles, PMID:15908444, PMID:17641064, PMID:19442504, PMID:19498381, PMID:22418571, PMID:24009894] |
| GO:0000786 | nucleosome | cellular_component | 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:elh] |
| GO:0070828 | heterochromatin organization | biological_process | Any process that results in the specification, formation or maintenance of the physical structure of eukaryotic heterochromatin, a compact and highly condensed form of chromatin. [GOC:mah] |
| GO:0031492 | nucleosomal DNA binding | molecular_function | Binding to the DNA portion of a nucleosome. [GOC:mah] |