Assertion: antibody's fragment | /r/MadeOf | disulfide-bonded f(ab′)2
Facets:
Source sentences:
text: If the IgG is instead treated with pepsin, the cleavage site is below the hinge region, and the resultant fragments consist of a disulfide-bonded F(ab′)2 and the pFc′ portion of the IgG molecule.