volume 66, issue 6, P3776-3783 1992
DOI: 10.1128/jvi.66.6.3776-3783.1992
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Abstract: To further define the transcriptional regulation of the P38 promoter in the minute virus of mice (MVM) genome, we constructed a series of internal deletion and linker scanning mutations. The mutant P38 constructs were assayed for transcriptional activity in vitro by primer extension analysis with nuclear extracts from murine A92L fibroblasts. Mutations which disrupted the GC box and TATA box severely reduced transcription in vitro. DNase I footprinting analysis confirmed that the murine transcription factor Sp…

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