T-cell antigen CD28 interacts with the lipid kinase phosphatidylinositol 3-kinase by a cytoplasmic Tyr(P)-Met-Xaa-Met motif.
The T-cell antigen CD28 provides a costimulatory signal that is required for T-cell proliferation. T-cell receptor zeta/CD3 engagement without CD28 ligation leads to a state of nonresponsiveness/anergy, thereby implicating CD28 in the control of peripheral tolerance to foreign antigens or tumors. A...
Uloženo v:
| Vydáno v: | Proc Natl Acad Sci U S A |
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| Hlavní autoři: | , , , , , , |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
National Academy of Sciences
1994
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| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC43465/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/8146197/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.91.7.2834 |
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