Biological activity of the Helicobacter pylori virulence factor CagA is determined by variation in the tyrosine phosphorylation sites.

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Published in Proc Natl Acad Sci U S A on October 21, 2002

Authors

Hideaki Higashi1, Ryouhei Tsutsumi, Akiko Fujita, Shiho Yamazaki, Masahiro Asaka, Takeshi Azuma, Masanori Hatakeyama

Author Affiliations

1: Division of Molecular Oncology, Institute for Genetic Medicine, Graduate School of Science, Hokkaido University, Sapporo 060-0815, Japan.

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