Proceedings of the National Academy of Sciences of the United States of America, Vol. 77, No. 2, [Part 2: Biological Sciences] (Feb., 1980), pp. 910-914 (5 pages) Two-dimensional gel electrophoresis ...
A model synthetic peptide substrate of the cyclic AMP-dependent protein kinase (ATP:protein phosphotransferase; EC 2.7.1.37), Leu-Arg-Arg-Ala-Ser-Leu-Gly, closely resembling the local phosphorylation ...