Tissue expression
Cell line expression
Protein structure
PPP1R13B
Protein phosphatase 1 regulatory subunit 13BASPP1, KIAA0771, p53BP2-like, p85
This gene encodes a member of the ASPP (apoptosis-stimulating protein of p53) family of p53 interacting proteins. The protein contains four ankyrin repeats and an SH3 domain involved in protein-protein interactions. ASPP proteins are required for the induction of apoptosis by p53-family proteins. They promote DNA binding and transactivation of p53-family proteins on the promoters of proapoptotic genes. Expression of this gene is regulated by the E2F transcription factor. [provided by RefSeq, Jul 2008]
Top validated antibodies |
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Atlas Antibodies | ![]() |
2 references | Polyclonal |
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Invitrogen Antibodies | ![]() |
Polyclonal |
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Abnova Corporation | ![]() |
Polyclonal |
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antibodies-online | ![]() |
Polyclonal |
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GeneTex | ![]() |
Polyclonal |
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