ADRB2 and cancer: Additionally, five mutations on these GPCRs present in cancer patients from the Genomic Data Commons (GDC) database were included that also had mutagenesis data in GPCRdb: AA1R R291C7.56 and R296C8.51, AA2AR H278N7.42, ACM2 V421L7.33, and ADRB2 V317A7.43.