AaA: Acetylcholine-binding protein BaB: Acetylcholine-binding protein CaC: Acetylcholine-binding protein DaD: Acetylcholine-binding protein EaE: Acetylcholine-binding protein FaF: Acetylcholine-binding protein GaG: Acetylcholine-binding protein HaH: Acetylcholine-binding protein IaI: Acetylcholine-binding protein JJJ: Acetylcholine-binding protein ヘテロ分子
AaA: Acetylcholine-binding protein BaB: Acetylcholine-binding protein CaC: Acetylcholine-binding protein DaD: Acetylcholine-binding protein EaE: Acetylcholine-binding protein ヘテロ分子
FaF: Acetylcholine-binding protein GaG: Acetylcholine-binding protein HaH: Acetylcholine-binding protein IaI: Acetylcholine-binding protein JJJ: Acetylcholine-binding protein ヘテロ分子