PP2A-1/2 / Anti-Serine/threonine-protein phosphatase PP2A-1/2 catalytic subunit antibody

PP2A-1 and PP2A-2 are the members of the isoforms of the catalytic subunit of protein phosphatase 2A: AT1G59830/PP2A-1, AT1G10430/PP2A-2, AT2G42500/PP2A-3, AT3G58500/PP2A-4. It regulates the activation of ADF/cofilin, which, in turn, regulates actin cytoskeleton remodeling and is involved in phot2-mediated chloroplast avoidance movements.

PhytoAB has PHY0813S antibody for PP2A-1, the immunogen is KLH-conjugated synthetic peptide of PP2A-C1 derived from Arabidopsis thaliana AT1G10430/AT1G59830.

Among 25 analyzed species, the sequence of the synthetic peptide used for immunization is 100% homologues with the sequence in Sorghum bicolor, Nicotiana tabacum. 
The sequence of the synthetic peptide used for immunization is 92% homologues with the sequence in PP2A-5 (AT1G69960), and 84% homologues with the sequence in PP2A-3 (AT2G42500), PP2A-4 (AT3G58500).
For more species homologues information, please contact tech support at tech@phytoab.com.