title: Phosphorylation and activation of poly (A)-endoribonuclease from calf thymus gland.
mesh_terms: D000818:Animals; D002364:Caseins / Q000378:metabolism; D002417:Cattle; D000242:Cyclic AMP / Q000494:pharmacology; D004720:Endonucleases / Q000378:metabolism*; D004789:Enzyme Activation; D007525:Isoelectric Focusing; D008274:Magnesium / Q000378:metabolism; D008970:Molecular Weight; D010766:Phosphorylation; D011494:Protein Kinases / Q000378:metabolism; D013379:Substrate Specificity; D013950:Thymus Gland / Q000201:enzymology*
chemical_list: D002364:Caseins; D000242:Cyclic AMP; D011494:Protein Kinases; D004720:Endonucleases; C022405:poly A endonuclease; D008274:Magnesium