Comparable TCRVβ usage in BALB/c and BALB/c Kaede mice. Analysis of TCRVβ3⁺, 5⁺, and 11⁺ CD4⁺ and CD8⁺ SP cells in thymus and spleen of WT BALB/c and Kaede BALB/c mice (minimum of six mice from two separate experiments). Error bars indicate SEM.