mutant cells infected by phage t6 are able to carry out several metabolic functions associated with normal virus development , including arrest of bacterial nucleic acid and protein synthesis , incorporation of isotopic precursors into viral nucleic acids and proteins , synthesis of early enzymes of deoxyribonucleic acid ( dna ) metabolism , formation of rapidly sedimenting dna intermediates , and formation of normal levels of early and late messenger ribonucleic acid species .
C0028606
nucleic acids
C0012854
dna