comparison with the dna size range at which the loss of the 5'-terminal rna moiety occurred ( 40 to 200 residues ) indicated that the processing of rna primers occurred at an early stage during dna chain elongation , and that moderate size intermediates in discontinuous dna replication ( greater than 200 nucleotides ) have already lost their rna primers .
C0012854
dna
C0598312
dna replication