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Loop extrusion promotes an alternate pathway for isotype switching
Class-switch recombination (CSR) involves replacement of the Cμ constant region with another downstream C(H) region. CSR is initiated by activation-induced cytidine deaminase (AID)-mediated DNA breaks that are targeted to transcriptionally active switch (S) regions. S region promoters (Prs) direct s...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8979556/ https://www.ncbi.nlm.nih.gov/pubmed/34818547 http://dx.doi.org/10.1016/j.celrep.2021.110059 |