Please note that the IL-17F (rs763780) SNP deserves special attention due to its potential association with a predisposition to kidney diseases (differences in the genotype distribution between patients and healthy controls; Figure 1a,b and Table 2), as well as with the serum IL-17F concentration in transplant recipients (with G allele carriers being higher IL-17F producers; Figure 2a). The gene discussed is IL17F; the disease is kidney disorder.