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Goat IgG Fab

Catalogue number:
005-0105-0001
Size:
1 mg
Product is available in:
  • UK
  • Ireland
  • Europe
  • USA
  • Rest of World
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Purity:

This product was prepared from normal serum by a m

Alternative Names:

Goat IgG Fab fragment

Product Description:

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 opsonization for phagocytosis. This product possesses the F (ab) region possessing the epitope-recognition site, both heavy and light chains of the antibody molecule are present. Goat IgG F (ab) can be utilized as a control or standard reagent in Western Blotting and ELISA experiments.

SDS-PAGE of Goat IgG F(ab) Fragment (p/n
SDS-PAGE of Goat IgG F(ab) Fragment (p/n 005-0105-0001). Lane M: 5 µL Opal Prestained Marker (p/n MB-210-0500). Lane 1: Reduced Goat IgG Whole Molecule (p/n 005-0102). Lane 2: Reduced Goat IgG F(c) Fragment (p/n 005-0103). Lane 3: Reduced Goat IgG F(ab) Fragment (p/n 005-0105-0001). Lane 4: Reduced Goat IgM Whole Molecule (p/n 005-0107). Load: 1 µg for IgG, F(c) and F(ab); 3 µg for IgM. Predicted/Observed size: IgG at 50 and 25 kDa; F(c) at 25 kDa; F(ab) at 25 kDa; IgM at 70 and 23 kDa. Observed F(c) Fragment migrates slightly higher.