Foundational characteristics of cancer include proliferation, angiogenesis, migration, evasion of apoptosis, and cellular immortality. Find key markers for these cellular processes and antibodies to detect them.
The SUMOplot™ Analysis Program predicts and scores sumoylation sites in your protein. SUMOylation is a post-translational modification involved in various cellular processes, such as nuclear-cytosolic transport, transcriptional regulation, apoptosis, protein stability, response to stress, and progression through the cell cycle.
The Autophagy Receptor Motif Plotter predicts and scores autophagy receptor binding sites in your protein. Identifying proteins connected to this pathway is critical to understanding the role of autophagy in physiological as well as pathological processes such as development, differentiation, neurodegenerative diseases, stress, infection, and cancer.
PSMB11 Antibody (C-term) Blocking peptide
Synthetic peptide
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
| Primary Accession | A5LHX3 |
|---|---|
| Clone Names | 100120184 |
| Gene ID | 122706 |
|---|---|
| Other Names | Proteasome subunit beta type-11, Proteasome subunit beta-5t, PSMB11 |
| Format | Peptides are lyophilized in a solid powder format. Peptides can be reconstituted in solution using the appropriate buffer as needed. |
| Storage | Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C. |
| Precautions | This product is for research use only. Not for use in diagnostic or therapeutic procedures. |
| Name | PSMB11 |
|---|---|
| Function | The proteasome 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. The proteasome has an ATP-dependent proteolytic activity. Incorporated instead of PSMB5 or PSMB8, this unit reduces the chymotrypsin-like activity of the proteasome (By similarity). Plays a pivotal role in development of CD8-positive T cells (By similarity). |
| Cellular Location | Cytoplasm {ECO:0000255|PROSITE-ProRule:PRU00809}. Nucleus |
Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abcepta to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.
info@abcepta.com, and receive a free "I Love Antibodies" mug.
Provided below are standard protocols that you may find useful for product applications.
Background
Proteasomes generate peptides that are presented by majorhistocompatibility complex (MHC) I molecules to other cells of theimmune system. Proteolysis is conducted by 20S proteasomes,complexes of 28 subunits arranged as a cylinder in 4heteroheptameric rings: alpha-1 to -7, beta-1 to -7, beta-1 to -7,and alpha-1 to -7. The catalytic subunits are beta-1 (PSMB6; MIM600307), beta-2 (PSMB7; MIM 604030), and beta-5 (PSMB5; MIM600306). Three additional subunits, beta-1i (PSMB9; MIM 177045),beta-2i (PSMB10; MIM 176847), and beta-5i (PSMB8; MIM 177046), areinduced by gamma-interferon (IFNG; MIM 147570) and arepreferentially incorporated into proteasomes to makeimmunoproteasomes. PSMB11, or beta-5t, is a catalytic subunitexpressed exclusively in cortical thymic epithelial cells (Murataet al., 2007 [PubMed 17540904]).
References
Tomaru, U., et al. Blood 113(21):5186-5191(2009)Murata, S., et al. Science 316(5829):1349-1353(2007)
If you have used an Abcepta product and would like to share how it has performed, please click on the "Submit Review" button and provide the requested information. Our staff will examine and post your review and contact you if needed.
If you have any additional inquiries please email technical services at tech@abcepta.com.
Ordering Information
Shipping Information
