abstract |
Recombinant DNA molecules which contain a nucleotide sequence encoding a mouse cytomegalovirus-derived transcriptional promoter. Eucaryotic host cells transformed with recombinant DNA molecules having such mouse cytomegalovirus-derived promoter sequences operatively linked to heterologous protein-coding sequences may be cultured as a method for producing the heterologous proteins or as a method for identifying and isolating DNA encoding the heterologous protein via any method involving detection of the protein. |