Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The landscape of presentation shapes different CD4+ subpopulations according to their CDR3 physicochemical properties and specificity. Possible shifts in pMHC spectra can contribute to transdifferentiation between some subpopulations of CD4+ T cells. The width of the arrows reflects the number of common TCR clonotypes between subpopulations.
