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Fig. 1 | BMC Genomics

Fig. 1

From: peaksat: an R package for ChIP-seq peak saturation analysis

Fig. 1

peaksat package to evaluate read depth in ChIP-seq experiments. A The peaksat workflow is shown here. ChIP-seq projects are organized by the factor (i.e., target TF or histone mark), and then all available data for a factor are combined into a meta-pool for a specific target. B The typical relationship of number of called peaks vs sequencing depth. C The red and blue lines indicate saturation curves for the different libraries composing the meta-pool. Solid lines represent observed peak count vs read count data while the dotted lines are extrapolations of those trends

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