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Ubash3a (Ubiquitin-associated and SH3 domain-containing protein A)
FEATURES
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DESCRIPTION
Also known as UBS3A_MOUSE, 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. May inhibit dynamin-dependent endocytic pathways by functionally sequestering dynamin via its SH3 domain (By similarity). Exhibits negligigle protein tyrosine phosphatase activity at neutral pH. May act as a dominant-negative regulator of UBASH3B-dependent dephosphorylation. Homodimer or homooligomer. Interacts with CBL. Part of a complex containing CBL and activated EGFR. Interacts with ubiquitin and with mono-ubiquitinated proteins. Interacts with dynamin (By similarity).
Also known as UBS3A_MOUSE, 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. May inhibit dynamin-dependent endocytic pathways by functionally sequestering dynamin via its SH3 dom ...
Ubash3a logo

Ubash3a

Ubiquitin-associated and SH3 domain-containing protein A

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3D4I_C
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