an adenosine-sensitive ( ados ) mutant of baby hamster kidney ( bhk ) cells , ara-s10d , when treated with a toxic concentration of adenosine ( ado ) , displayed a substantial elevation of s-adenosylhomocysteine ( sah ) , s-adenosylmethionine ( sam ) , and methylthioadenosine ( mta ) .
C0001443
adenosine
C0036002
s-adenosylmethionine