Secretion of recombinant human IgE-Fc by mammalian cells and biological activity of glycosylation site mutants.
We have constructed an expression vector that leads to secretion of the whole Fc of human immunoglobulin E (hIgE-Fc) from mammalian cells at levels up to 100 mg/l of culture. Two surface glycosylation sites at Asn265 and Asn371 have been changed to glutamine, to obtain a more homogeneous preparation...
| Main Authors: | , , , , , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
1995
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