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Fig. 2 | BMC Bioinformatics

Fig. 2

From: SMARTcleaner: identify and clean off-target signals in SMART ChIP-seq analysis

Fig. 2

SMARTcleaner in PE mode. a PE reads mapped to a poly(T) and a poly(A) locus before (raw) and after cleaning. b A genomic region showing the read densities before and after cleaning. The “called peaks” refer to pre-cleaning peaks called using MACS2. c, d Genome-wide read distribution at poly(T/A) sites before (red and blue lines) and after (green lines) cleaning. e Percentages of removed reads at poly(T/A) sites in each sample. The samples from left to right are SRR3229030, SRR3286889, SRR3286890, SRR3286891, SRR3229031, SRR3286910, and SRR3286911 (Additional file 1: Table S1, Dataset 1)

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