Page last updated: 2024-08-07 23:39:27
40S ribosomal protein S7
A small ribosomal subunit protein eS7 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P62081]
Synonyms
Small ribosomal subunit protein eS7
Research
Bioassay Publications (3)
| 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 | 3 (100.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
Compounds (2)
Drugs with Inhibition Measurements
| Drug | Taxonomy | Measurement | Average (mM) | Bioassay(s) | Publication(s) |
|---|---|---|---|---|---|
| gentamicin sulfate | Homo sapiens (human) | IC50 | 26.0000 | 1 | 1 |
| PF-06446846 | Homo sapiens (human) | IC50 | 2.1250 | 4 | 4 |
Enables
This protein enables 7 target(s):
| Target | Category | Definition |
|---|---|---|
| RNA binding | molecular function | Binding to an RNA molecule or a portion thereof. [GOC:jl, GOC:mah] |
| mRNA 3'-UTR binding | molecular function | Binding to a 3' untranslated region of an mRNA molecule. [GOC:mah] |
| structural constituent of ribosome | molecular function | The action of a molecule that contributes to the structural integrity of the ribosome. [GOC:mah] |
| protein binding | molecular function | Binding to a protein. [GOC:go_curators] |
| protein kinase binding | molecular function | Binding to a protein kinase, any enzyme that catalyzes the transfer of a phosphate group, usually from ATP, to a protein substrate. [GOC:jl] |
| mRNA 5'-UTR binding | molecular function | Binding to an mRNA molecule at its 5' untranslated region. [GOC:jid] |
| ubiquitin ligase inhibitor activity | molecular function | Binds to and stops, prevents or reduces the activity of a ubiquitin ligase. [GOC:dph, GOC:vw, PMID:21389117] |
Located In
This protein is located in 11 target(s):
| Target | Category | Definition |
|---|---|---|
| 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] |
| 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] |
| cytoplasm | cellular component | The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. [ISBN:0198547684] |
| endoplasmic reticulum | cellular component | The irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae. The ER takes two forms, rough (or granular), with ribosomes adhering to the outer surface, and smooth (with no ribosomes attached). [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] |
| ribosome | cellular component | An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins. [ISBN:0198506732] |
| focal adhesion | cellular component | A cell-substrate junction that anchors the cell to the extracellular matrix and that forms a point of termination of actin filaments. In insects focal adhesion has also been referred to as hemi-adherens junction (HAJ). [GOC:aruk, GOC:bc, ISBN:0124325653, ISBN:0815316208, PMID:10419689, PMID:12191915, PMID:15246682, PMID:1643657, PMID:16805308, PMID:19197329, PMID:23033047, PMID:26923917, PMID:28796323, PMID:8314002] |
| membrane | cellular component | A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it. [GOC:dos, GOC:mah, ISBN:0815316194] |
| synapse | cellular component | The junction between an axon of one neuron and a dendrite of another neuron, a muscle fiber or a glial cell. As the axon approaches the synapse it enlarges into a specialized structure, the presynaptic terminal bouton, which contains mitochondria and synaptic vesicles. At the tip of the terminal bouton is the presynaptic membrane; facing it, and separated from it by a minute cleft (the synaptic cleft) is a specialized area of membrane on the receiving cell, known as the postsynaptic membrane. In response to the arrival of nerve impulses, the presynaptic terminal bouton secretes molecules of neurotransmitters into the synaptic cleft. These diffuse across the cleft and transmit the signal to the postsynaptic membrane. [GOC:aruk, ISBN:0198506732, PMID:24619342, PMID:29383328, PMID:31998110] |
| cytosolic ribosome | cellular component | A ribosome located in the cytosol. [GOC:mtg_sensu] |
Part Of
This protein is part of 4 target(s):
| Target | Category | Definition |
|---|---|---|
| cytosolic small ribosomal subunit | cellular component | The small subunit of a ribosome located in the cytosol. [GOC:mtg_sensu] |
| small-subunit processome | cellular component | A large ribonucleoprotein complex that is an early preribosomal complex. In S. cerevisiae, it has a size of 80S and consists of the 35S pre-rRNA, early-associating ribosomal proteins most of which are part of the small ribosomal subunit, the U3 snoRNA and associated proteins. [GOC:krc, GOC:vw, PMID:12068309, PMID:12957375, PMID:15120992, PMID:15590835] |
| 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] |
| ribonucleoprotein complex | cellular component | A macromolecular complex that contains both RNA and protein molecules. [GOC:krc, GOC:vesicles] |
Involved In
This protein is involved in 11 target(s):
| Target | Category | Definition |
|---|---|---|
| neural tube closure | biological process | The last step in the formation of the neural tube, where the paired neural folds are brought together and fuse at the dorsal midline. [GOC:dph, ISBN:0878932437] |
| cytoplasmic translation | biological process | The chemical reactions and pathways resulting in the formation of a protein in the cytoplasm. This is a ribosome-mediated process in which the information in messenger RNA (mRNA) is used to specify the sequence of amino acids in the protein. [GOC:hjd] |
| rRNA processing | biological process | Any process involved in the conversion of a primary ribosomal RNA (rRNA) transcript into one or more mature rRNA molecules. [GOC:curators] |
| translation | biological process | The cellular metabolic process in which a protein is formed, using the sequence of a mature mRNA or circRNA molecule to specify the sequence of amino acids in a polypeptide chain. Translation is mediated by the ribosome, and begins with the formation of a ternary complex between aminoacylated initiator methionine tRNA, GTP, and initiation factor 2, which subsequently associates with the small subunit of the ribosome and an mRNA or circRNA. Translation ends with the release of a polypeptide chain from the ribosome. [GOC:go_curators] |
| positive regulation of gene expression | biological process | Any process that increases the frequency, rate or extent of gene expression. Gene expression is the process in which a gene's coding sequence is converted into a mature gene product (protein or RNA). [GOC:txnOH-2018] |
| neural crest cell differentiation | biological process | The process in which a relatively unspecialized cell acquires specialized features of a neural crest cell. [GOC:dh, GOC:ef] |
| ribosomal small subunit biogenesis | biological process | A cellular process that results in the biosynthesis of constituent macromolecules, assembly, and arrangement of constituent parts of a small ribosomal subunit; includes transport to the sites of protein synthesis. [GOC:jl] |
| protein stabilization | biological process | Any process involved in maintaining the structure and integrity of a protein and preventing it from degradation or aggregation. [GOC:ai] |
| positive regulation of intrinsic apoptotic signaling pathway by p53 class mediator | biological process | Any process that activates or increases the frequency, rate or extent of intrinsic apoptotic signaling pathway by p53 class mediator. [GOC:BHF, GOC:mtg_apoptosis, GOC:rl, GOC:TermGenie, PMID:15705871] |
| negative regulation of ubiquitin protein ligase activity | biological process | Any process that stops, prevents or reduces the frequency, rate or extent of ubiquitin protein ligase activity. [GO_REF:0000059, GOC:dph, GOC:tb, GOC:TermGenie, PMID:26216882] |
| negative regulation of ubiquitin-dependent protein catabolic process | biological process | Any process that stops, prevents, or reduces the frequency, rate or extent of ubiquitin-dependent protein catabolic process. [GOC:BHF] |