Crystal structure of the catalytic subunit of cyclic adenosine monophosphate-dependent protein kinase.
Knighton, D.R., Zheng, J.H., Ten Eyck, L.F., Ashford, V.A., Xuong, N.H., Taylor, S.S., Sowadski, J.M.(1991) Science 253: 407-414
- PubMed: 1862342 
- DOI: 10.1126/science.1862342
- Primary Citation of Related Structures:  
2CPK - PubMed Abstract: 
The crystal structure of the catalytic subunit of cyclic adenosine monophosphate-dependent protein kinase complexed with a 20-amino acid substrate analog inhibitor has been solved and partially refined at 2.7 A resolution to an R factor of 0.212. The magnesium adenosine triphosphate (MgATP) binding site was located by difference Fourier synthesis ...