subject | relation | object |
---|---|---|
activin receptor binding | is_a | transmembrane receptor protein serine/threonine kinase binding (GO:0070696) |
subject | relation | object |
---|---|---|
type II activin receptor binding (GO:0070699) | is_a | activin receptor binding |
type I activin receptor binding (GO:0070698) | is_a | activin receptor binding |