ab94164 is a 293T cell transfected lysate in which Human PPP2R5A has been transiently over-expressed using a pCMV-PPP2R5A plasmid. The lysate is provided in 1X Sample Buffer. Note: For more details about how the transfected lysate was prepared view preparation notes
Function: The B regulatory subunit might modulate substrate selectivity and catalytic activity, and also might direct the localization of the catalytic enzyme to a particular subcellular compartment.
Tissue specificity: Widely expressed with the highest expression in heart and skeletal muscle.
Similarity: Belongs to the phosphatase 2A regulatory subunit B56 family.
PTM: Phosphorylated on serine residues.