Extended Data Fig. 7: Conservation of key residues for TAAR1 activating and role of ECL2 in aminergic receptors.
From: Recognition of methamphetamine and other amines by trace amine receptor TAAR1

(a) Sequence alignment of key residues in ECL2 from representative aminergic receptors. (b) Display of residues in ECL2s from TAAR1 and other aminergic receptors that may take part in ligand recognition and binding pocket formation.