UBASH3A Antibody (Center)
Affinity Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| WB, E |
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Primary Accession | P57075 |
Other Accession | NP_061834.1 |
Reactivity | Mouse |
Host | Rabbit |
Clonality | Polyclonal |
Isotype | Rabbit IgG |
Calculated MW | 74123 Da |
Antigen Region | 313-340 aa |
Gene ID | 53347 |
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Other Names | Ubiquitin-associated and SH3 domain-containing protein A, Cbl-interacting protein 4, CLIP4, Suppressor of T-cell receptor signaling 2, STS-2, T-cell ubiquitin ligand 1, TULA-1, UBASH3A, STS2 |
Target/Specificity | This UBASH3A antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 313-340 amino acids from the Central region of human UBASH3A. |
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 | UBASH3A Antibody (Center) is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | UBASH3A |
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Synonyms | STS2 |
Function | Interferes with CBL-mediated down-regulation and degradation of receptor-type tyrosine kinases. Promotes accumulation of activated target receptors, such as T-cell receptors, EGFR and PDGFRB, on the cell surface. Exhibits negligible protein tyrosine phosphatase activity at neutral pH. May act as a dominant-negative regulator of UBASH3B- dependent dephosphorylation. May inhibit dynamin-dependent endocytic pathways by functionally sequestering dynamin via its SH3 domain. |
Cellular Location | Cytoplasm. Nucleus. |
Tissue Location | Highest expression of UBASH3A in tissues belonging to the immune system, including spleen, peripheral blood leukocytes, thymus and bone marrow. |

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Provided below are standard protocols that you may find useful for product applications.
Background
UBASH3A interferes with CBL-mediated down-regulation and degradation of receptor-type tyrosine kinases. Promotes accumulation of activated target receptors, such as T-cell receptors, EGFR and PDGFRB, on the cell surface.
References
Hinks, A., et al. Ann. Rheum. Dis. (2010) In press :
Stahl, E.A., et al. Nat. Genet. 42(6):508-514(2010)
Jin, Y., et al. N. Engl. J. Med. 362(18):1686-1697(2010)
Barrett, J.C., et al. Nat. Genet. 41(6):703-707(2009)
Smyth, D.J., et al. N. Engl. J. Med. 359(26):2767-2777(2008)

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