ADRB1

(redirected from Beta-1 adrenoreceptor)

ADRB1

A gene on chromosome 10q24-q26 that encodes beta-1-adrenergic receptor, a member of the G protein-coupled receptor superfamily, which mediates catecholamine-induced activation of adenylate cyclase. ADRB1 binds epinephrine and norepinephrine with the same affinity.
References in periodicals archive ?
2) The action of one drug is prevented by a second drug acting on a separate part of the signalling pathway, eg verapamil prevents entry of calcium into myocardial cells and will counter the effects of dobutamine (a beta-1 adrenoreceptor agonist).