PSMD10 Antibody (C-term)
Affinity Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application
| WB, E |
---|---|
Primary Accession | O75832 |
Other Accession | Q9Z2X3, Q9Z2X2, NP_002805.1, NP_736606.1 |
Reactivity | Human |
Predicted | Mouse, Rat |
Host | Rabbit |
Clonality | Polyclonal |
Isotype | Rabbit IgG |
Calculated MW | 24428 Da |
Antigen Region | 184-213 aa |
Gene ID | 5716 |
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Other Names | 26S proteasome non-ATPase regulatory subunit 10, 26S proteasome regulatory subunit p28, Gankyrin, p28(GANK), PSMD10 |
Target/Specificity | This PSMD10 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 184-213 amino acids from the C-terminal region of human PSMD10. |
Dilution | WB~~1:1000 |
Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
Precautions | PSMD10 Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | PSMD10 |
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Function | Acts as a chaperone during the assembly of the 26S proteasome, specifically of the PA700/19S regulatory complex (RC). In the initial step of the base subcomplex assembly is part of an intermediate PSMD10:PSMC4:PSMC5:PAAF1 module which probably assembles with a PSMD5:PSMC2:PSMC1:PSMD2 module. Independently of the proteasome, regulates EGF-induced AKT activation through inhibition of the RHOA/ROCK/PTEN pathway, leading to prolonged AKT activation. Plays an important role in RAS-induced tumorigenesis. |
Cellular Location | Cytoplasm. Nucleus |
Tissue Location | Tends to be up-regulated in cancer cells with RAS mutations, including lung cancers and adenocarconimas (at protein level). |
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Provided below are standard protocols that you may find useful for product applications.
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. Two transcripts encoding different isoforms have been described. Pseudogenes have been identified on chromosomes 3 and 20.
References
Meng, Y., et al. Cancer Lett. 297(1):9-17(2010)
Man, J.H., et al. J. Clin. Invest. 120(8):2829-2841(2010)
Piton, A., et al. Mol. Psychiatry (2010) In press :
Serquera, D., et al. Biophys. J. 98(7):1294-1301(2010)
Tang, S., et al. Cancer Biol. Ther. 9(2):88-95(2010)
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