title: Measuring kinase activity: finding needles in a haystack.
authors.forename: Benjamin E
authors.initials: BE
authors.lastname: Turk
mesh_terms: D015374:Biosensing Techniques / Q000379:methods*; D002457:Cell Extracts / Q000032:analysis*; D002460:Cell Line; D002474:Cell-Free System / Q000378:metabolism*; D004789:Enzyme Activation; D004847:Epithelial Cells / Q000201:enzymology*; D006801:Humans; D011494:Protein Kinases / Q000032:analysis* / Q000378:metabolism*; D013050:Spectrometry, Fluorescence / Q000379:methods*
chemical_list: D002457:Cell Extracts; D011494:Protein Kinases