Cloned (Comment) | Organism |
---|---|
expression of wild-type and hydrolase-deficient mutant UCH-L3 in mouse embryonic finbroblasts | Mus musculus |
Protein Variants | Comment | Organism |
---|---|---|
additional information | embryonic fibroblasts from Uchl3-/- mice show an accumulation of polyubiquitinated proteins, the polyubiquitinated protein accumulation in Uchl3-/- embryonic fibroblasts is attenuated by the exogenous expression of wild-type, but not hydrolase activity deficient UCH-L3, overview | Mus musculus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Mus musculus | - |
- |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
embryonic fibroblast | MEFs | Mus musculus | - |
skeletal muscle | - |
Mus musculus | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | UCH-L3 is capable of cleaving Ub from the Ub chains in vitro, and UCH-L3 directly hydrolyses polyubiquitinated proteins. Wild-type, but not its hydrolase activity or ubiquitin binding activity deficient, UCH-L3 shows the ability to cleave ubiquitin from polyubiquitinated lysozyme in vitro, which is no substrate of UCH-L1 | Mus musculus | ? | - |
? |
Synonyms | Comment | Organism |
---|---|---|
Uchl3 | - |
Mus musculus |
General Information | Comment | Organism |
---|---|---|
physiological function | UCH-L3 functions as a de-ubiquitinating enzyme in vivo. The polyubiquitinated protein accumulation in Uchl3-/- embryonic fibroblasts is attenuated by the exogenous expression of wild-type, but not hydrolase activity deficient UCH-L3 | Mus musculus |