Article
CArG binding factor A (CBF-A) is involved in transcriptional regulation of the rat Ha-ras promoter.
Nucleic acids research - 1 Oct 2000
Mikheev A M, Mikheev S A, Zhang Y, Aebersold R, Zarbl H
Abstract excerpt
In the present study we identified a positive transcriptional element within the rat Ha-ras promoter previously known as Ha-ras response element (HRE) and identified a trans-acting factor that binds HRE sequences in rat mammary cells. To identify the binding protein we employed sequence specific DNA affinity chromatography. Amino acid sequence analysis of the affinity-purified proteins was performed by tandem...
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