Fig. 5: NKAPL binds to promoter-associated RNAs.

a Schematic diagram of eCLIP-seq method. b RNA targets with NKAPL eCLIP peaks. c Genomic distribution of NKAPL-binding sites identified by eCLIP-seq. d Distribution of replicate NKAPL eCLIP peaks along the length of mRNA transcripts. e Averaged NKAPL eCLIP-seq signals across mRNA. Signals of ±200 bp flanking the TSS were shown. f NKAPL-binding motifs identified by MEME from all the NKAPL binding peaks, the top 50% of NKAPL eCLIP peaks, and NKAPL eCLIP peaks within promoter regions. g This GA-rich motif was enriched in R-loop peaks in the plant Arabidopsis in a previous study.