Figure 3From: Rare coding variants of the adenosine A3 receptor are increased in autism: on the trail of the serotonin transporter regulomeCross-species conservation at ADORA3 variant sites detected by Sanger sequencing. Amino acid sequences of the A3AR protein encoded by ADORA3 are aligned for the three variants and their flanking residues: Leu90Val, Val171Ile (cases), and Ala195Thr (controls).Back to article page