mu-opioid receptor activity

id: GO:0004988
name: mu-opioid receptor activity
namespace: molecular_function
type: go
obsolete: False

Description: Combining with an opioid to initiate a change in cell activity, with the pharmacological characteristics of mu-opioid receptors, including high affinity for enkephalins and beta-endorphin but low affinity for dynorphins.

Parent Functions