NPM1 Antibody (5E3)

Product: PD1-PDL1 inhibitor 2

NPM1 Antibody (5E3) Summary

Immunogen
Recombinant human NPM (81-294aa) purified from E. coli
Specificity
Anti-human NPM mAb, clone 5E3, is derived from hybridization of mouse SP2/O myeloma cells with spleen cells from BALB/c mice immunized with a recombinant human NPM protein.
Isotype
IgG2b
Clonality
Monoclonal
Host
Mouse
Gene
NPM1
Purity
Protein G purified
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Applications/Dilutions

Dilutions
  • Western Blot 1:1000
  • ELISA 1:100-1:2000
  • Immunohistochemistry 1:10-1:500
  • Immunohistochemistry-Paraffin 1:100
Application Notes
The antibody has been tested by ELISA and western blotting analysis to assure specificity and reactivity.

Packaging, Storage & Formulations

Storage
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Buffer
PBS (pH 7.4) and 10% Glycerol
Preservative
0.02% Sodium Azide
Concentration
1.0 mg/ml
Purity
Protein G purified

Alternate Names for NPM1 Antibody (5E3)

  • B23
  • MGC104254
  • NPM1
  • NPMnucleophosmin/nucleoplasmin family, member 1
  • Nucleolar phosphoprotein B23
  • Nucleolar protein NO38
  • nucleophosmin (nucleolar phosphoprotein B23, numatrin)
  • Nucleophosmin
  • Numatrin

Background

Nucleophosmin (NPM; also known as B23, NO38, or numatrin) is a nucleolar phosphoprotein that binds the tumor suppressors p53 and p19Arf and is thought to be indispensable for ribogenesis, cell proliferation, and survival after DNA damage. Nucleophosmin is upregulated in many cancer cells.

PMID: 12691663