[Retracted] 3'RR and 5'E immunoglobulin heavy chain enhancers are independent engines of locus remodeling

Abstract : The authors have retracted this Correspondence. After the publication of this correspondence, it came to the authors’ attention that the control RAG2−/− mouse was a RAG2−/−γc−/− mouse. This point resulted in the conclusions being considered invalid. The authors apologize to the journal and its readers for any inconvenience caused. https://doi.org/10.1038/s41423-021-00715-7