PP1 Inhibitor-2 Antibody Pair

Product Discontinued

PP1 Inhibitor-2 Antibody Pair Summary

• Description: Quality control test: Standard curve using recombinant protein (H00005504-P01) as an analyte. This antibody pair set comes with matched antibody pair to detect and quantify protein level of human PPP1R2.
  
  
• Capture antibody: rabbit MaxPab affinity purified polyclonal anti-PPP1R2 (100 ug)
• Detection antibody: mouse monoclonal anti-PPP1R2 IgG2a Kappa (20 ug)
• Standard Curve Range: 0.03 ng/ml to 100 ng/ml
• Assay Type: Sandwich ELISA
• Clonality: Monoclonal
• Gene: PPP1R2

Applications/Dilutions

• Dilutions:
  • Sandwich ELISA 0.03 ng/ml - 100 ng/ml

Packaging, Storage & Formulations

• Storage: Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.
• Buffer: 1x PBS, pH 7.4

Notes

This product is produced by and distributed for Abnova, a company based in Taiwan.

Alternate Names for PP1 Inhibitor-2 Antibody Pair

• IPP2
• IPP-2
• IPP2phosphatase inhibitor 2
• MGC87148
• phosphoprotein phosphatase
• PP1 Inhibitor2
• PP1 Inhibitor-2
• PPP1R2
• protein phosphatase 1, regulatory (inhibitor) subunit 2
• protein phosphatase inhibitor 2

Background

Two inhibitors of protein phosphatase 1 (PP1) include the phosphatase inhibitor 1 (IPP-1) and phosphatase inhibitor 2 (IPP-2). IPP-2, also known as I-2, interacts with the catalytic subunit of PP1 to form the heterodimer PP1I. The PP1I complex is present in the cytosol of cells in a broad range of vertebrate and invertebrate species. Although the heterodimer itself is inactive, a reversible phosphorylation of IPP-2 at Thr 72 by glycogen-synthase-kinase (GSK3) initiates activation of the heterodimer complex in vitro. Phosphorylation of IPP-2 by casein kinase-II at Ser 86, Ser 120, and Ser 121 enhances the rate of phosphorylation by GSK3 at Thr 72 and effectively activates the heterodimer complex. Besides moderating PP1 activity, IPP-2 may play a role as a chaperone for the correct folding of PP1. The gene for human IPP-2 maps to chromosome 6 in the major histocompatiblity complex region.

Limitations

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

Bioinformatics

• Gene Symbol: PPP1R2