preferred_name: Dimeric TGF-beta-1 binds to the receptor (Gallus gallus)
preferred_name_lc: dimeric tgf-beta-1 binds to the receptor (gallus gallus)
label: Dimeric TGF-beta-1 binds to the receptor (Gallus gallus)
label_lc: dimeric tgf-beta-1 binds to the receptor (gallus gallus)