title: Effect of polyamines on a ribonuclease which hydrolyzes ribonucleic acid at uridylic acid residues.
mesh_terms: D000645:Ammonium Sulfate; D002021:Buffers; D002499:Centrifugation, Density Gradient; D002846:Chromatography, Affinity; D002848:Chromatography, DEAE-Cellulose; D002850:Chromatography, Gel; D004355:Drug Stability; D004755:Enterobacteriaceae / Q000201:enzymology*; D006358:Hot Temperature; D006863:Hydrogen-Ion Concentration; D008970:Molecular Weight; D009994:Osmolar Concentration; D011063:Poly A-U; D011073:Polyamines; D011119:Polynucleotides; D011479:Protamines; D012313:RNA; D012260:Ribonucleases / Q000037:antagonists & inhibitors / Q000302:isolation & purification*; D013096:Spermine; D013329:Structure-Activity Relationship; D013464:Sulfuric Acids; D014500:Uracil Nucleotides
chemical_list: D002021:Buffers; D011073:Polyamines; D011119:Polynucleotides; D011479:Protamines; D013464:Sulfuric Acids; D014500:Uracil Nucleotides; D011063:Poly A-U; D013096:Spermine; D012313:RNA; D012260:Ribonucleases; D000645:Ammonium Sulfate