A sulfhydryl oxidase 1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:O00391]
hQSOX;
EC 1.8.3.2;
Quiescin Q6
| 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 | 0 (0.00) | 24.3611 |
| 2020's | 1 (100.00) | 2.80 |
| Drug | Taxonomy | Measurement | Average (mM) | Bioassay(s) | Publication(s) |
|---|---|---|---|---|---|
| ebselen | Homo sapiens (human) | IC50 | 5.4000 | 1 | 1 |
This protein enables 3 target(s):
| Target | Category | Definition |
|---|---|---|
| protein disulfide isomerase activity | molecular function | Catalysis of the rearrangement of both intrachain and interchain disulfide bonds in proteins. [EC:5.3.4.1, GOC:vw, Wikipedia:Protein_disulfide-isomerase#Function] |
| flavin-dependent sulfhydryl oxidase activity | molecular function | Catalysis of the reaction: [protein]-dithiol + O2 = [protein]-disulfide + H2O2 using FAD as a cofactor, leading to formation of disulfide bridges in proteins. [PMID:10899311, PMID:19679655, PMID:35495482] |
| FAD binding | molecular function | Binding to the oxidized form, FAD, of flavin-adenine dinucleotide, the coenzyme or the prosthetic group of various flavoprotein oxidoreductase enzymes. [GOC:mah] |
This protein is located in 11 target(s):
| Target | Category | Definition |
|---|---|---|
| Golgi membrane | cellular component | The lipid bilayer surrounding any of the compartments of the Golgi apparatus. [GOC:mah] |
| extracellular region | cellular component | The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite. [GOC:go_curators] |
| extracellular space | cellular component | That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid. [ISBN:0198547684] |
| endoplasmic reticulum lumen | cellular component | The volume enclosed by the membranes of the endoplasmic reticulum. [ISBN:0198547684] |
| Golgi apparatus | cellular component | A membrane-bound cytoplasmic organelle of the endomembrane system that further processes the core oligosaccharides (e.g. N-glycans) added to proteins in the endoplasmic reticulum and packages them into membrane-bound vesicles. The Golgi apparatus operates at the intersection of the secretory, lysosomal, and endocytic pathways. [ISBN:0198506732] |
| platelet alpha granule lumen | cellular component | The volume enclosed by the membrane of the platelet alpha granule. [GOC:mah, PMID:8467233] |
| specific granule lumen | cellular component | The volume enclosed by the membrane of a specific granule, a granule with a membranous, tubular internal structure, found primarily in mature neutrophil cells. Most are released into the extracellular fluid. Specific granules contain lactoferrin, lysozyme, vitamin B12 binding protein and elastase. [GOC:bf, PMID:7334549] |
| intracellular membrane-bounded organelle | cellular component | Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane and occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane. [GOC:go_curators] |
| intercellular bridge | cellular component | A direct connection between the cytoplasm of two cells that is formed following the completion of cleavage furrow ingression during cell division. They are usually present only briefly prior to completion of cytokinesis. However, in some cases, such as the bridges between germ cells during their development, they become stabilised. [PMID:9635420] |
| 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] |
| tertiary granule lumen | cellular component | Any membrane-enclosed lumen that is part of a tertiary granule. [GO_REF:0000064, GOC:TermGenie, PMID:23650620] |
This protein is active in 2 target(s):
| Target | Category | Definition |
|---|---|---|
| extracellular space | cellular component | That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid. [ISBN:0198547684] |
| Golgi membrane | cellular component | The lipid bilayer surrounding any of the compartments of the Golgi apparatus. [GOC:mah] |
This protein is involved in 3 target(s):
| Target | Category | Definition |
|---|---|---|
| negative regulation of macroautophagy | biological process | Any process that stops, prevents, or reduces the frequency, rate or extent of macroautophagy. [GOC:go_curators] |
| extracellular matrix assembly | biological process | The aggregation, arrangement and bonding together of the extracellular matrix. [GOC:jl] |
| protein folding | biological process | The process of assisting in the covalent and noncovalent assembly of single chain polypeptides or multisubunit complexes into the correct tertiary structure. [GOC:go_curators, GOC:rb] |