beta-NGF dimer binds to TrkA receptor
type: GO_0003674
BFO_0000050: TRKA activation by NGF
directly activates: The bound receptor dimerizes

The bound receptor dimerizes
type: GO_0003674
BFO_0000050: TRKA activation by NGF
directly activates: TrkA receptor autophosphorylates
directly activates: Catalysis1781

TrkA receptor autophosphorylates
type: Restriction
  on property: BFO_0000066
  some values from: GO_0005886
type: GO_0004714
BFO_0000050: TRKA activation by NGF
directly activates: BiochemicalReaction3917
directly activates: BiochemicalReaction3939

Activated TrkA receptor internalizes to endosomes
type: GO_0003674
BFO_0000050: TRKA activation by NGF
directly activates: BiochemicalReaction3928

TRKA activation by NGF
type: GO_0008150