External expression Spearman rho -0.00329; p 0.97763; 75 receptors. Measured in HEK293T cells with constructs distinct from Masuho; indirect proxy, not a matched cell-surface expression control.
Source: Tedman et al. Nature Communications 2026 https://doi.org/10.1038/s41467-026-76564-7, processed canonical values from https://github.com/matthewkarlhoward/2026_GPCRome_basal_cAMP/blob/main/data/processed/basal_vs_tedman_pme.csv
