preferred_name: arginine + glycine => ornithine + guanidoacetate (Bos taurus)
preferred_name_lc: arginine + glycine => ornithine + guanidoacetate (bos taurus)
label: arginine + glycine => ornithine + guanidoacetate (Bos taurus)
label_lc: arginine + glycine => ornithine + guanidoacetate (bos taurus)