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. 2021 Aug 17;218(10):e20210250. doi: 10.1084/jem.20210250

Figure 7.

Figure 7.

Jβ gene segment usage in VDJβ rearrangements. (A) Schematic of murine Tcrb with the two RCs containing Dβ1 and Jβ1 or Dβ2 and Jβ2 gene segments highlighted. Figure not to scale. (B) Tcrb ImmunoSEQ data from mice 5–7 wk of age in CD4+CD8+CD3εlo thymic T cells were analyzed for frequency of Jβ1 and Jβ2 gene cluster usage in VDJ recombination events using the Dβ1 gene segment. Number of recombination events analyzed can be found in Table S8. Data are presented as mean with error bars indicating SEM. Statistical significance determined by two-tailed unpaired t tests (ns, P > 0.05; *, P ≤ 0.05; ****, P ≤ 0.0001).