Figure 2From: Identification of a public CDR3 motif and a biased utilization of T-cell receptor V beta and J beta chains in HLA-A2/Melan-A-specific T-cell clonotypes of melanoma patientsAmino acid frequency. Amino acid frequency in the entire IMGT-defined CDR3 (A) and in the position 110, 112 and 113 of the CDR3 (B) in the indicated groups of sequences.Back to article page