FIGURE 3.
Solvent-accessible amino acid mismatches of DQB1 between the recipient, kidney donor, and MSC donor. (A) DQB1 typing of Neptune patient #10 showed no repeated antigen mismatches but 14 repeated amino acid mismatches. (B) DQB1 typing of Liège patient #6 showed a single repeated antigen mismatch (DQ6) and two corresponding repeated amino acid mismatches. Color legend: green, typing of the recipient; blue, mismatches between the recipient and kidney donor; yellow, mismatches between the recipient and MSC donor; red, repeated mismatches. MSC, mesenchymal stromal cell.