PPP2R1B Overexpression Lysate (Native)


Western Blot: PPP2R1B Overexpression Lysate (Adult Normal) [NBL1-14693] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for PPP2R1B.

Product Details

Reactivity HuSpecies Glossary
Applications WB

Order Details

PPP2R1B Overexpression Lysate (Native) Summary

The lysate was created in HEK293T cells, using plasmid ID RC205346 and based on accession number NM_181699. The protein contains a C-terminal DDK tag.
Homo sapiens protein phosphatase 2 (formerly 2A), regulatory subunit A, beta isoform (PPP2R1B), transcript variant 2, mRNA.


Application Notes
This product is intended for use as a positive control in Western Blot. You will receive the lysate (100ug), and an empty vector negative control (100 ug).
Theoretical MW
73.4 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

Store at -80C. Avoid freeze-thaw cycles.
RIPA buffer

Lysate Details for PPP2R1B

Protein State


HEK293T cells in 10-cm dishes were transiently transfected with a non-lipid polymer transfection reagent specially designed and manufactured for large volume DNA transfection. Transfected cells were cultured for 48hrs before collection. The cells were lysed in modified RIPA buffer (25mM Tris-HCl pH7.6, 150mM NaCl, 1% NP-40, 1mM EDTA, 1xProteinase inhibitor cocktail mix, 1mM PMSF and 1mM Na3VO4, and then centrifuged to clarify the lysate. Protein concentration was measured by BCA protein assay kit.This product is manufactured by and sold under license from OriGene Technologies and its use is limited solely for research purposes.

Alternate Names for PPP2R1B Overexpression Lysate (Native)

  • MGC26454
  • PP2A subunit A isoform PR65-beta
  • PP2A subunit A isoform R1-beta
  • PP2A, subunit A, PR65-beta isoform
  • PP2A, subunit A, R1-beta isoform
  • PP2A-Abeta
  • PR65B
  • protein phosphatase 2 (formerly 2A), regulatory subunit A (PR 65), beta isoform
  • protein phosphatase 2 (formerly 2A), regulatory subunit A, beta isoform
  • protein phosphatase 2, regulatory subunit A, beta
  • protein phosphatase 2, structural/regulatory subunit A, beta
  • serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A betaisoform


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. Defects in this gene could be the cause of some lung and colon cancers. At least two transcript variants encoding different isoforms have been found for this gene. Transcript Variant: This variant (2) differs in the 3' UTR and the 3' coding region, compared to variant 1. The resulting isoform (b) contains a longer and distinct C-terminus compared to isoform a. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Lysates are guaranteed for 6 months from date of receipt.

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Gene Symbol PPP2R1B