3.2.2.8	a pyrimidine nucleoside + H2O = D-ribose + a pyrimidine base	-	-	
3.2.2.8	a pyrimidine nucleoside + H2O = D-ribose + a pyrimidine base	catalytic mechanism, active site structure, conformational transition between open and closed structure, product release mechanism	664140	
3.2.2.8	a pyrimidine nucleoside + H2O = D-ribose + a pyrimidine base	mechanism	657373