title: Activity of ribosomal phosphodiesterase in a protozoan.
mesh_terms: D000818:Animals; D002122:Calcium Chloride / Q000494:pharmacology; D002951:Citrates / Q000494:pharmacology; D004492:Edetic Acid / Q000494:pharmacology; D008928:Mitochondria / Q000201:enzymology; D010710:Phosphates / Q000378:metabolism*; D011189:Potassium Chloride / Q000494:pharmacology; D012270:Ribosomes / Q000201:enzymology*; D013768:Tetrahymena / Q000201:enzymology* / Q000378:metabolism; D014364:Tryptophan / Q000494:pharmacology
chemical_list: D002951:Citrates; D010710:Phosphates; D011189:Potassium Chloride; D014364:Tryptophan; D004492:Edetic Acid; D002122:Calcium Chloride