Summary:
proteasome (prosome, macropain) 26S subunit, non-ATPase, 7
Cat：P06934
| 【Derived From】： E.coli |
| 【Endotoxin】： Not measured |
| 【Amino Acid】： 1-324aa |
| 【Purity】： ≥85% by SDS-PAGE. |
| 【Name】： PSMD7 |
| 【Full Name】： proteasome (prosome，macropain) 26S subunit，non-ATPase，7 |
| 【Uniprot】： P51665 |
| 【Gene ID】： 5713 |
| 【Mol Mass】： 37kDa |
| 【Application】： Immunology research |
| 【Purification】： NI-NTA affinity purification |
| 【Bioactive】： N0 |
| 【Tag】： With a 6×His tag at the N/C-terminus. |
| 【Concentration】： 1mg/ml by SDS-PAGE. |
Store:
| 【Reconstitution】： Reconstituted protein solution can be diluted with distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. (It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water.) |
| 【Storage】： Reconstituted protein solution can be stored at 4-7℃ for 1-2 weeks， stored at < -20℃ for 1 year. |
| 【Formulation】： Powder: Lyophilized from a 0.2 μm filtered solution of 2-8M Urea, 20mM Tris-HCl, 150mM NaCl, 1mM DTT, PH7.2-8.0. |
Background:
The 26S proteasome is a multicatalytic proteinase complex with a highly ordered structure composed of 2 complexes, a 20S core and a 19S regulator. The 20S core is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. The 19S regulator is composed of a base, which contains 6 ATPase subunits and 2 non-ATPase subunits, and a lid, which contains up to 10 non-ATPase subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides. This gene encodes a non-ATPase subunit of the 19S regulator. A pseudogene has been identified on chromosome 17.
Verified picture
