Expansion of CREB's DNA recognition specificity by Tax results from interaction with Ala-Ala-Arg at positions 282-284 near the conserved DNA-binding domain of CREB.
The transactivator protein of human T-lymphotropic virus type I (HTLV-I), Tax, forms multiprotein complexes with the ubiquitous transcription factor CREB and the CREB/ATF-1 heterodimer. The interaction between Tax and CREB is highly specific and results in increased binding of the Tax/CREB complexes...
Guardat en:
| Publicat a: | Proc Natl Acad Sci U S A |
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| Autors principals: | , , , , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
National Academy of Sciences
1994
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| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC44052/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/8202541/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.91.12.5642 |
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