Description
PTPA Polyclonal Antibodyis available at Gentaur for next week delivery.
Specificity:
Alternative Names: Q15257
Immunogen: Recombinant Human Serine/threonine-protein phosphatase 2A activator protein (1-250AA)
Technical Notes: For Research Use Only. Not for use in diagnostic procedures, drug use, or for administration to humans or animals.
Application: ELISA, WB, IHC, IF; Recommended dilution: WB:1:500-1:5000, IHC:1:1000-1:2000, IF:1:200-1:500
Restriction:
Comments: Preservative: 0.03% Proclin 300; Constituents: 50% Glycerol, 0.01M PBS, PH 7.4; 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.
Additional Information
Species Reactivity: |
Human |
Size: |
100ug |
Host: |
Rabbit |
Clonality: |
Polyclonal |
Concentration: |
-20°C |
Storage: |
1 year |
Expiry Date: |
Ice packs |
Shipping Condition: |
Conjugation service and the corresponding secondary antibody are available. |