| Name | alpha1-adrenergic receptor activity |
| ID | GO_0004937 |
| collection_id | Molecular function |
| Exact synonym | alpha1 adrenoceptor |
| Description | Combining with epinephrine or norepinephrine to initiate a change in cell activity via activation of a G protein, with pharmacological characteristics of alpha1-adrenergic receptors; the activity involves transmitting the signal to the Gq alpha subunit of a heterotrimeric G protein. |
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| Genes |