following release of the ribonuclease resistant oligo [ r ( a-u ) ] from the ternary complex , its size was determined by ion exchange chromatography on deae-cellulose , gel filtration on bio-gel p-10 , and the ratio of 3'-terminal uridine to internal 2':3'-ump following alkaline hydrolysis .
C0035542
ribonuclease
C0020291
hydrolysis