bupdgtp , the 2'-deoxyribonucleoside 5'-triphosphate of the dna polymerase alpha ( pol alpha ) -specific inhibitor , n2- ( p-n- butylphenyl ) guanine , was examined with respect to its mechanism and its capacity to inhibit the mammalian dna polymerases , pol alpha , pol beta , and pol gamma .
C0012888
dna polymerase alpha
C0012892
dna