| ACVR1 (ALK2) | STKR | TKL | 3mtf | B | B | 3-[6-amino-5-(3,4,5-trimethoxyphenyl)pyridin-3-yl]phenol | Human | 1530 | 0.44 | |
| VRK2 | VRK | CK1 | 6ncg | B | | 4-[6-amino-5-(3,5-difluoro-4-hydroxyphenyl)pyridin-3-yl]benzene-1-sulfonamide | Human | 10851 | 0.71 | |
| ACVR1 (ALK2) | STKR | TKL | 3mtf | A | A | 3-[6-amino-5-(3,4,5-trimethoxyphenyl)pyridin-3-yl]phenol | Human | 1513 | 0.44 | |
| VRK1 | VRK | CK1 | 6bu6 | D | A | 4,4'-(2-aminopyridine-3,5-diyl)bis(2,6-difluorophenol) | Human | 9413 | 1.00 | |
| ACVR1 (ALK2) | STKR | TKL | 3mtf | A | B | 3-[6-amino-5-(3,4,5-trimethoxyphenyl)pyridin-3-yl]phenol | Human | 1521 | 0.44 | |
| ACVR1 (ALK2) | STKR | TKL | 3mtf | B | A | 3-[6-amino-5-(3,4,5-trimethoxyphenyl)pyridin-3-yl]phenol | Human | 1515 | 0.44 | |
| VRK1 | VRK | CK1 | 6bu6 | D | B | 4,4'-(2-aminopyridine-3,5-diyl)bis(2,6-difluorophenol) | Human | 9410 | 1.00 | |
| ACVR1 (ALK2) | STKR | TKL | 6eix | A | B | 3-[6-amino-5-(3,4,5-trimethoxyphenyl)pyridin-3-yl]phenol | Human | 8533 | 0.44 | |
| MAP4K4 (HGK) | STE20 | STE | 5j95 | A | | 1-{4-[6-amino-5-(4-chlorophenyl)pyridin-3-yl]phenyl}cyclopentane-1-carboxylic acid | Human | 7999 | 0.40 | |
| VRK2 | VRK | CK1 | 6ncg | A | | 4-[6-amino-5-(3,5-difluoro-4-hydroxyphenyl)pyridin-3-yl]benzene-1-sulfonamide | Human | 10852 | 0.71 | |
| MAP4K4 (HGK) | STE20 | STE | 5di1 | A | | 4-{6-amino-5-[4-(methylsulfonyl)phenyl]pyridin-3-yl}phenol | Human | 6354 | 0.44 | |
| VRK1 | VRK | CK1 | 6bu6 | B | B | 4,4'-(2-aminopyridine-3,5-diyl)bis(2,6-difluorophenol) | Human | 9422 | 1.00 | |
| VRK1 | VRK | CK1 | 6bu6 | A | B | 4,4'-(2-aminopyridine-3,5-diyl)bis(2,6-difluorophenol) | Human | 9417 | 1.00 | |
| VRK1 | VRK | CK1 | 6bu6 | A | A | 4,4'-(2-aminopyridine-3,5-diyl)bis(2,6-difluorophenol) | Human | 9423 | 1.00 | |
| ACVR1 (ALK2) | STKR | TKL | 6eix | A | A | 3-[6-amino-5-(3,4,5-trimethoxyphenyl)pyridin-3-yl]phenol | Human | 8530 | 0.44 | |
| VRK1 | VRK | CK1 | 6bu6 | B | A | 4,4'-(2-aminopyridine-3,5-diyl)bis(2,6-difluorophenol) | Human | 9421 | 1.00 | |
