Rat IgG, Fc Native Protein


SDS-Page: Rat IgG, Fc Native Protein [NBP1-96967] - SDS-PAGE of Rat IgG F(c) Fragment. Lane M: 3 uL Opal Prestained Marker. Lane 1: Reduced Rat IgG Whole Molecule. Lane 2: Reduced Rat IgG F(c) Fragment. Lane 3: Reduced ...read more
SDS-Page: Rat IgG, Fc Native Protein [NBP1-96967] - SDS-Page of Rat IgG F(c). Lane 1: Rat Fc - Non-reduced. Lane 2: Rat Fc - Reduced. Load: 1.0 ug per lane. Predicted/Observed size: 25 kDa, 25 kDa for Reduced Fc. Other ...read more

Product Details

Reactivity RtSpecies Glossary
Applications WB, ELISA, IHC, IP, PAGE
1.0 mg/ml

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Rat IgG, Fc Native Protein Summary

Native Rat IgG, Fc protein.

Source: Rat Serum

Rat IgG F(c) fragment was prepared from normal serum by a multi-step process which includes delipidation, salt fractionation, ion exchange chromatography and papain digestion followed by chromatographic separation and extensive dialysis against the buffer stated above. Rat IgG F(c) fragment was assayed by immunoelectrophoresis resulted in a single precipitin arc against anti-Rat Serum, anti-Rat IgG and anti-Rat IgG F(c). No reaction was observed against anti-Rat IgG F(ab')2 or anti-Papain.
Protein/Peptide Type
Native Protein
Immunoelectrophoresis (IEP)


  • Western Blot 1:100 - 1:2000
  • Immunohistochemistry 1:10 - 1:500

Packaging, Storage & Formulations

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
0.01% Sodium Azide
1.0 mg/ml
Immunoelectrophoresis (IEP)


Secreted as part of the adaptive immune response by plasma B cells, immunoglobulin G constitutes 75% of serum immunoglobulins. Immunoglobulin G binds to viruses, bacteria, as well as fungi and facilitates their destruction or neutralization via agglutination (and thereby immobilizing them), activation of the compliment cascade, and opsinization for phagocytosis. The F(c) fragment binds with very high affinity to the Fc receptor proteins on phagocytic leukocytes. When digested from the whole antibody molecule, the F(c) fragment no longer posses the epitope recognition site.


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Peptides and proteins are guaranteed for 3 months from date of receipt.

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