Bidirectional CHEFl vectors
The invention provides bidirectional expression vectors comprising Chinese hamster ovary elongation factor 1-a (CHEFl) transcriptional regulatory DNA elements, a gene of interest (GO I), a minimal cytomegalovirus (minCMV) and a selectable marker (SM) and/or a human adenovirus tripartite leader (AdTP...
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Sprache: | eng |
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Zusammenfassung: | The invention provides bidirectional expression vectors comprising Chinese hamster ovary elongation factor 1-a (CHEFl) transcriptional regulatory DNA elements, a gene of interest (GO I), a minimal cytomegalovirus (minCMV) and a selectable marker (SM) and/or a human adenovirus tripartite leader (AdTPL) sequence. The invention also provides method for increasing heterologous protein expression in a host cell comprising culturing the host cell the bidirectional expression vector(s). |
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