[Study of rat brain tissue nucleases].
Acid and alkaline nucleases of the brain tissues have been identified and partially purified. Alkaline DNA-ase hydrolyzing denatured DNA at pH 8,0; alkaline RNA-ase having optimal activity at pH 8,0 and nuclease intensively hydrolyzing both DNA and RNA at pH 5.0. The molecular weights of these enzymes have been determined.
D000818:Animals; D001921:Brain / Q000201:enzymology*; D004247:DNA; D003851:Deoxyribonucleases / Q000378:metabolism; D006863:Hydrogen-Ion Concentration; D008970:Molecular Weight; D010727:Phosphoric Diester Hydrolases / Q000302:isolation & purification / Q000378:metabolism*; D012313:RNA; D051381:Rats; D012260:Ribonucleases / Q000378:metabolism
D012313:RNA; D004247:DNA; D003851:Deoxyribonucleases; D012260:Ribonucleases; D010727:Phosphoric Diester Hydrolases
Izuchenie nukleaz tkani golovnogo mozga krys