PPP2R4 Antibody / Protein Phosphatase 2A, Rabbit, Polyclonal
Artikelnummer:
NSJ-F53899-0.05ML
Hersteller Artikelnummer:
F53899-0.05ML
Alternativnummer:
NSJ-F53899-0.05ML
Hersteller:
NSJ Bioreagents
Wirt:
Rabbit
Kategorie:
Antikörper
Applikation:
WB
Spezies Reaktivität:
Human, Mouse
Immunogen:
A portion of amino acids 3-35 from the human protein was used as the immunogen for the PPP2R4 antibody.
PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides. Acts as a regulatory subunit for serine/threonine- protein phosphatase 2A (PP2A) modulating its activity or substrate specificity, probably by inducing a conformational change in the catalytic subunit, a proposed direct target of the PPIase. Can reactivate inactive phosphatase PP2A-phosphatase methylesterase complexes (PP2A(i)) in presence of ATP and Mg(2+) (By similarity). Reversibly stimulates the variable phosphotyrosyl phosphatase activity of PP2A core heterodimer PP2A(D) in presence of ATP and Mg(2+) (in vitro). The phosphotyrosyl phosphatase activity is dependent of an ATPase activity of the PP2A(D):PPP2R4 complex. Is involved in apoptosis, the function appears to be independent from PP2A.
