Lesson plan
FUT8
The human FUT8 gene encodes the enzyme Alpha-(1,6)-fucosyltransferase. This enzyme belongs to the family of fucosyltransferases. It catalyzes the transfer of fucose from GDP-fucose to N-linked type complex glycopeptides. This enzyme is distinct from other fucosyltransferases which catalyze alpha1-2, alpha1-3, and alpha1-4 fucose addition to existing oligosaccharides or the four Protein O-fucosyltransferases (POFUTs) that transfer fucose in alpha1-O linkage directly to serines or threonines in specific protein motifs. The expression of this gene may contribute to the malignancy of cancer cells and to their invasive and metastatic capabilities. Alternatively spliced variants encoding different isoforms have been identified. Kyowa Hakko Kirin's "Potelligent" platform uses a CHO cell line in which FUT8 has been knocked out to make afucosylated monoclonal antibodies.
Article summary
The human FUT8 gene encodes the enzyme Alpha-(1,6)-fucosyltransferase. This enzyme belongs to the family of fucosyltransferases. It catalyzes the transfer of fucose from GDP-fucose to N-linked type complex glycopeptides. This enzyme is distinct from other fucosyltransferases which catalyze alpha1-2, alpha1-3, and alpha1-4 fucose addition to existing oligosaccharides or the four Protein O-fucosyltransferases (POFUTs) that transfer fucose in alpha1-O linkage directly to serines or threonines in specific protein motifs. The expression of this gene may contribute to the malignancy of cancer cells and to their invasive and metastatic capabilities. Alternatively spliced variants encoding different isoforms have been identified. Kyowa Hakko Kirin's "Potelligent" platform uses a CHO cell line in which FUT8 has been knocked out to make afucosylated monoclonal antibodies.
Key claims
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Discussion questions
- Summarise the article in your own words. Which single claim would you verify first, and why?
- Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
- If two sources disagreed about one of these facts, what would you need in order to trust one over the other?
Bibliography
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Key claims and bibliography are generated from the same tracked claims and sources as the article page.