PTPN13 / Unconjugated /
PTPN13 / Unconjugated /
Product Details
| Supplier | Aviva Systems Biology | |
|---|---|---|
| Catalog #: | OALA07046 (View supplier product page) | |
| Size | 50 μg | |
| Price | $395.00 | |
| Antigen | PTPN13 | |
| Clone | ||
| Host | Rabbit | |
| Isotype | IgG | |
| Conjugate | Unconjugated | |
| Target Species | Human | |
| Applications | IHC-P, ELISA | |
| Description | Fas-associated phosphatase-1 (FAP-1), a NT7 non-receptor protein tyrosine phosphatase, is comprised of a N-terminal FERM domain, five PDZ domains, and a C-terminal tyrosine phosphatase domain. The protein has been shown to bind the cytosolic tail of Fas (Apo1, CD95) and regulate Fas-induced apoptosis. Human tumor cell lines become resistant to Fas-mediated apoptosis when transfected with FAP-1, indicating that FAP-1 functions as a negative regulator in Fas-mediated death signaling. |
About PTPN13 and Purified
| PTPN13 | The protein encoded by this gene is a member of the protein tyrosine phosphatase (PTP) family. PTPs are signaling molecules that regulate a variety of cellular processes including cell growth, differentiation, mitotic cycle, and oncogenic transformation. This PTP is a large intracellular protein. It has a catalytic PTP domain at its C-terminus and two major structural domains: a region with five PDZ domains and a FERM domain that binds to plasma membrane and cytoskeletal elements. This PTP was found to interact with, and dephosphorylate, Fas receptor and IkappaBalpha through the PDZ domains. This suggests it has a role in Fas mediated programmed cell death. This PTP was also shown to interact with GTPase-activating protein, and thus may function as a regulator of Rho signaling pathways. Four alternatively spliced transcript variants, which encode distinct proteins, have been reported. [provided by RefSeq, Oct 2008] |
|---|
Citations
| Additional Sources |
|
|---|
