Table 1 List of all pockets observed after probe docking, their approximate locations, and classes for which the densities are visible.

From: The pocketome of G-protein-coupled receptors reveals previously untargeted allosteric sites

Site

Locationa

Class

OS1

UP OF I,II

A, B1, B2, C, D1, F

OS2

LP OF I,II

A, B1, B2, C, D1

OS4

MP OF V,VI

B1, B2, C, D1, F

OS5

MP-LP OF V,VI

A, B1, B2, C, D1, F

OS6

UP OF VI,VII

A, B1, C, F

OS7

UP OF I,VII

A, B1, B2, C, D1, F

OS8

MP OF I,VII

A, B1, B2, C, F

OS9

LP OF I,VII,VIII

A, B1, B2, C, D1, F

OS10

LP OF I,VIII

A, B1, C, F

IBS1

UP-MP IF

A, B1, B2, C, D1, F

IBS2

UP IF Above IBS1 IV,V, VI

A, B2, C

IBS3

UP IF Next to IBS1 I,II,III,VII

A, B1, C, D1

SODIUM

MP IF I,II,III,VI,VII

A, B1, C, D1, F

GPROT

LP IF II,III,V,VI

A, B1, B2, C, D1, F

KS1

UP OF II,III

A, B1, B2, C, D1, F

KS2

UP OF III,IV

A, B1, B2, C, D1, F

KS3

MP-LP OF II,IV

A, B1, B2, C, D1, F

KS4

UP OF IV,V

A, B1, B2, C, D1, F

KS5

MP-LP OF III,IV,V

A, B1, B2, C, D1, F

KS6

LP OF IV,V

A, B1, C, D1, F

KS7

MP OF VI,VII

A, B1, B2, C, F

KS8

LP OF VI,VII

A, B1, C, D1, F

KS9

LP OF VII,VIII

A, B1, C, D1

KS10

MP IF III,V,VI

B1, B2

KS11

LP IF I,II,VII,VIII

A, B1, B2, C, D1, F

KS12

UP OF V,VI

A, B1, B2, C, D1, F

  1. aLP lower portion, UP upper portion, MP middle portion, IF inward-facing, OF outward-facing
  2. For an extended version with the structures in which they are visible, see Supplementary Table 2. We note that OS3 was described in the recent X-ray structure PDB 7M3J64 [https://doi.org/10.2210/pdb7M3J/pdb] during writing of this manuscript. We therefore re-labelled this site to KS12. Source data are provided as a source_data.xlsx file.