PPP2R1B Polyclonal Antibody

Background:
This gene encodes a constant regulatory subunit of protein phosphatase 2. Protein phosphatase 2 is one of the four major Ser/Thr phosphatases, and it is implicated in the negative control of cell growth and division. It consists of a common heteromeric core enzyme, which is composed of a catalytic subunit and a constant regulatory subunit, that associates with a variety of regulatory subunits. The constant regulatory subunit A serves as a scaffolding molecule to coordinate the assembly of the catalytic subunit and a variable regulatory B subunit. This gene encodes a beta isoform of the constant regulatory subunit A. Mutations in this gene have been associated with some lung and colon cancers. Alternatively spliced transcript variants have been described.

Research Area: Signal Transduction

Synonyms:
PPP2R1B, PP2A-Abeta, PR65B

Immunogen: Recombinant fusion protein of human PPP2R1B (NP_859050.1).

Swissprot: P30154
Gene ID: 5519

Calculated MW: 52 kDa/61 kDa/66 kDa/73 kDa
Observed MW: 65 kDa

Purification Method: Affinity purification

Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3

Concentration: 1 mg/mL
Dilution: "WB 1:500-1:2000 IHC 1:50-1:200 IF 1:50-1:100"

Storage:
Store at -20°C. Avoid freeze / thaw cycles.