1tfg :314-414 2tgi :314-414 1kldA:290-3901klcB:290-390 1klaA:290-390 1nyuB:318-4261nysD:318-426 2b0uB:318-426 1s4yD:318-4261m4uL:327-431 1bmp :328-431 1lxiA:327-4311lx5A:327-431 1es7A:293-396 1rewB:293-3961reuA:294-396 3bmpA:293-396 2bhkA:397-5011waqA:397-501 1zkzA:324-429 1ehuA:290-393
转化生长因子-β超家族(transforming growth factor beta superfamily,TGF-β superfamily)是生长因子中的一大家族。分为多个亚家族: