An S-phase kinase-associated protein 2 that is encoded in the genome of human. [PRO:DNx]
Cyclin-A/CDK2-associated protein p45;
F-box protein Skp2;
F-box/LRR-repeat protein 1;
p45skp2
| Timeframe | Studies on this Protein(%) | All Drugs % |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 2 (100.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Drug | Taxonomy | Measurement | Average (mM) | Bioassay(s) | Publication(s) |
|---|---|---|---|---|---|
| 8-(4-tolylsulfonylamino)quinoline | Homo sapiens (human) | IC50 | 2.1800 | 1 | 1 |
| nsc 680410 | Homo sapiens (human) | IC50 | 36.0000 | 1 | 1 |
This protein enables 3 target(s):
| Target | Category | Definition |
|---|---|---|
| protein binding | molecular function | Binding to a protein. [GOC:go_curators] |
| identical protein binding | molecular function | Binding to an identical protein or proteins. [GOC:jl] |
| ubiquitin-like ligase-substrate adaptor activity | molecular function | The binding activity of a molecule that brings together a ubiquitin-like ligase (including ubiquitin ligase and UFM1 ligase) and its substrate. Usually mediated by F-box BTB/POZ domain proteins. [PMID:24658274] |
This protein is located in 3 target(s):
| Target | Category | Definition |
|---|---|---|
| nucleoplasm | cellular component | That part of the nuclear content other than the chromosomes or the nucleolus. [GOC:ma, ISBN:0124325653] |
| 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] |
| cytosol | cellular component | The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes. [GOC:hjd, GOC:jl] |
This protein is active in 2 target(s):
| Target | Category | Definition |
|---|---|---|
| cytosol | cellular component | The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes. [GOC:hjd, GOC:jl] |
| 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] |
This protein is part of 1 target(s):
| Target | Category | Definition |
|---|---|---|
| SCF ubiquitin ligase complex | cellular component | A ubiquitin ligase complex in which a cullin from the Cul1 subfamily and a RING domain protein form the catalytic core; substrate specificity is conferred by a Skp1 adaptor and an F-box protein. SCF complexes are involved in targeting proteins for degradation by the proteasome. The best characterized complexes are those from yeast and mammals (with core subunits named Cdc53/Cul1, Rbx1/Hrt1/Roc1). [PMID:15571813, PMID:15688063] |
This protein is involved in 12 target(s):
| Target | Category | Definition |
|---|---|---|
| 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] |
| positive regulation of intracellular estrogen receptor signaling pathway | biological process | Any process that activates or increases the frequency, rate or extent of the activity of an intracellular estrogen receptor signaling pathway. [GOC:mah] |
| proteasome-mediated ubiquitin-dependent protein catabolic process | biological process | The chemical reactions and pathways resulting in the breakdown of a protein or peptide by hydrolysis of its peptide bonds, initiated by the covalent attachment of ubiquitin, and mediated by the proteasome. [GOC:go_curators] |
| innate immune response | biological process | Innate immune responses are defense responses mediated by germline encoded components that directly recognize components of potential pathogens. [GO_REF:0000022, GOC:add, GOC:ebc, GOC:mtg_sensu] |
| defense response to virus | biological process | Reactions triggered in response to the presence of a virus that act to protect the cell or organism. [GOC:ai] |
| protein K63-linked ubiquitination | biological process | A protein ubiquitination process in which a polymer of ubiquitin, formed by linkages between lysine residues at position 63 of the ubiquitin monomers, is added to a protein. K63-linked ubiquitination does not target the substrate protein for degradation, but is involved in several pathways, notably as a signal to promote error-free DNA postreplication repair. [GOC:mah, PMID:15556404] |
| protein K48-linked ubiquitination | biological process | A protein ubiquitination process in which a polymer of ubiquitin, formed by linkages between lysine residues at position 48 of the ubiquitin monomers, is added to a protein. K48-linked ubiquitination targets the substrate protein for degradation. [GOC:cvs, PMID:15556404] |
| positive regulation of protein polyubiquitination | biological process | Any process that activates or increases the frequency, rate or extent of protein polyubiquitination. [GO_REF:0000058, GOC:di, GOC:TermGenie, PMID:23645667] |
| positive regulation of double-strand break repair via homologous recombination | biological process | Any process that activates or increases the frequency, rate or extent of double-strand break repair via homologous recombination. [GO_REF:0000058, GOC:TermGenie, PMID:12023299] |
| G2/M transition of mitotic cell cycle | biological process | The mitotic cell cycle transition by which a cell in G2 commits to M phase. The process begins when the kinase activity of M cyclin/CDK complex reaches a threshold high enough for the cell cycle to proceed. This is accomplished by activating a positive feedback loop that results in the accumulation of unphosphorylated and active M cyclin/CDK complex. [GOC:mtg_cell_cycle] |
| SCF-dependent proteasomal ubiquitin-dependent protein catabolic process | biological process | The chemical reactions and pathways resulting in the breakdown of a protein or peptide by hydrolysis of its peptide bonds, initiated by the covalent attachment of ubiquitin, with ubiquitin-protein ligation catalyzed by an SCF (Skp1/Cul1/F-box protein) complex, and mediated by the proteasome. [PMID:15380083] |
| regulation of cell cycle | biological process | Any process that modulates the rate or extent of progression through the cell cycle. [GOC:ai, GOC:dph, GOC:tb] |