Figure 2

Representations of variant allele frequency values in the analyzed candidate genes plotted for each breed and position, considering the alternative (ALT) allele (defined considering the corresponding nucleotides on Sscrofa11.1 genome version). (a) ACE2, (b) ANPEP, (c) DPP4 and (d) TMPRSS2. Acronyms of the breed name are the following: Alentejana, AL; Apulo-Calabrese, AC; Basque, BA; Bísara, BI; Black Slavonian, BS; Casertana, CA; Cinta Senese, CS; Gascon, GA; Krškopolje, KR; Lithuanian Indigenous Wattle, LIW; Lithuanian White Old Type, LWOT; Majorcan Black, MB; Mora Romagnola, MR; Moravka, MO; Nero Siciliano, NS; Sarda, SA; Schwäbisch-Hällisches Schwein, SHS; Swallow-Bellied Mangalitsa, SBMA; Turopolje, TU; Italian Duroc, IDU; Italian Large White, ILW; Italian Landrace, ILA; Wild Boar, WB.