| Applications: | SDS-PAGE |
| Species Reactivity: | Human |
| MW: | 28.0 kDa (254aa), confirmed by MALDI-TOF |
| Purity: | > 95% by SDS - PAGE |
| Description: | PSMA2, also known as proteasome subunit alpha type-2, is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. PSMA2, belonged to the peptidase T1A family, is a 20S core alpha subunit of proteasome. This protein serves as docking domains for the regulatory particles and exterior gates blocking unregulated access to the interior cavity. Recombinant human PSMA2 protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography. |
| Further Information: | Sequence: MGSSHHHHHH SSGLVPRGSH MAERGYSFSL TTFSPSGKLV QIEYALAAVA GGAPSVGIKA ANGVVLATEK KQKSILYDER SVHKVEPITK HIGLVYSGMG PDYRVLVHRA RKLAQQYYLV YQEPIPTAQL VQRVASVMQE YTQSGGVRPF GVSLLICGWN EGRPYLFQSD PSGAYFAWKA TAMGKNYVNG KTFLEKRYNE DLELEDAIHT AILTLKESFE GQMTEDNIEV GICNEAGFRR LTPTEVKDYL AAIA |
| Synonym: | Proteasome subunit alpha type-2, HC3, Mu, PMSA2, PSC2 |
| Ascension Number: | P25787 |
| NCBI EntrezGene: | NP_002778 |
| Shipping Conditions: | Ship on cold packs |
| Storage: | Can be stored at +2C to +8C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles. |
| Usage: | Research use only |
