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Product: BAR501

PON2 Antibody Summary

Immunogen
Peptide with sequence C-EKPRARELRIS corresponding to internal region according to NP_000296.2, NP_001018171.1.
Epitope
C-EKPRARELRIS
Specificity
This antibody is expected to recognize isoforms 1 and 2 (NP_000296.2; NP_001018171.1).
Clonality
Polyclonal
Host
Goat
Gene
PON2
Purity
Immunogen affinity purified
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Applications/Dilutions

Dilutions
  • Western Blot 0.2 – 0.6 ug/ml
  • Peptide ELISA Detection limit 1:32000
Application Notes
WB: Approx. 40 kDa band double band observed in lysates of HepG2 (calculated MW of 39.4 kDa band according to NP_000296.2 and of 38.0 kDa band according to NP_001018171.1). An additional band of unknown identity was also consistently observed at 60 kDa. This band was successfully blocked by incubation with the immunizing peptide.
Publications
Read Publication using NBP1-52005.

Reactivity Notes

Predicted cross-reactivity based on sequence identity: Rat, Porcine, Canine.

Packaging, Storage & Formulations

Storage
Store at -20C. Avoid freeze-thaw cycles.
Buffer
0.5 mg/ml Tris (pH 7.3) and 0.5% BSA
Preservative
0.02% Sodium Azide
Concentration
0.5 mg/ml
Purity
Immunogen affinity purified

Alternate Names for PON2 Antibody

  • A-esterase 2
  • Aromatic esterase 2
  • EC 3.1.1.2
  • EC 3.1.1.81
  • paraoxonase 2
  • paraoxonase nirs
  • PON 2
  • PON2
  • Serum Aryldialkylphosphatase 2
  • serum paraoxonase/arylesterase 2

Background

This gene encodes a member of the paraoxonase gene family, which includes three known members located adjacent to each other on the long arm of chromosome 7. The encoded protein is ubiquitously expressed in human tissues, membrane-bound, and may act as a cellular antioxidant, protecting cells from oxidative stress. Hydrolytic activity against acylhomoserine lactones, important bacterial quorum-sensing mediators, suggests the encoded protein may also play a role in defense responses to pathogenic bacteria. Mutations in this gene may be associated with vascular disease and a number of quantitative phenotypes related to diabetes. Alternatively spliced transcript variants encoding different isoforms have been described.

PMID: 2976673

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Author: premierroofingandsidinginc