Tachykinin receptor 1 (NK1) binds to substance P
type: GO_0003674
BFO_0000050: Tachykinin receptors bind tachykinins

Tachykinin receptor 2 (NK2) binds to nuerokinin A
type: GO_0003674
BFO_0000050: Tachykinin receptors bind tachykinins

Tachykinin receptor 3 (NK3) binds to neurokinin B
type: GO_0003674
BFO_0000050: Tachykinin receptors bind tachykinins

Tachykinin receptors bind tachykinins
type: GO_0008150