Article
An efficient route to human bispecific IgG.
Nature biotechnology - 1 Jul 1998
Merchant A M, Zhu Z, Yuan J Q, Goddard A, Adams C W, Presta L G, Carter P
Abstract excerpt
Production of bispecific IgG (BsIgG) by coexpressing two different antibodies is inefficient due to unwanted pairings of the component heavy and light chains. To overcome this problem, heavy chains were remodeled for heterodimerization using engineered disulfide bonds in combination with previously identified "knobs-into-holes" mutations. One of the variants, S354C:T366W/Y349'C:T366'S:L368'A:Y407++ +'V, gave near...
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