4UB7
| High-salt structure of protein kinase CK2 catalytic subunit with 4'-carboxy-6,8-bromo-flavonol (FLC26) showing an extreme distortion of the ATP-binding loop combined with a pi-halogen bond | Descriptor: | 4-(6,8-dibromo-3-hydroxy-4-oxo-4H-chromen-2-yl)benzoic acid, CHLORIDE ION, Casein kinase II subunit alpha | Authors: | Niefind, K, Bischoff, N, Guerra, B, Golub, A, Issinger, O.-G. | Deposit date: | 2014-08-12 | Release date: | 2015-07-01 | Last modified: | 2019-07-17 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | A Note of Caution on the Role of Halogen Bonds for Protein Kinase/Inhibitor Recognition Suggested by High- And Low-Salt CK2 alpha Complex Structures. Acs Chem.Biol., 10, 2015
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4UBA
| Low-salt structure of protein kinase CK2 catalytic subunit with 4'-carboxy-6,8-bromo-flavonol (FLC26) | Descriptor: | 4-(6,8-dibromo-3-hydroxy-4-oxo-4H-chromen-2-yl)benzoic acid, Casein kinase II subunit alpha | Authors: | Niefind, K, Bischoff, N, Guerra, B, Golub, A, Issinger, O.-G. | Deposit date: | 2014-08-12 | Release date: | 2015-07-01 | Method: | X-RAY DIFFRACTION (2.995 Å) | Cite: | A Note of Caution on the Role of Halogen Bonds for Protein Kinase/Inhibitor Recognition Suggested by High- And Low-Salt CK2 alpha Complex Structures. Acs Chem.Biol., 10, 2015
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