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Fig. 2 | BMC Genomics

Fig. 2

From: Exploratory bioinformatics investigation reveals importance of “junk” DNA in early embryo development

Fig. 2

a Enrichment of repeat elements in the promoters of genes. Original data matrix represents percentage of genes in a cluster containing a repeat in their promoter. Red indicates a certain repeat is enriched in the promoters of the gene clusters. b ZFP352 gene contains a LTR element (MT2B1) around the translation starting site. Another LTR element (RLTR26) is in the intron. These two positions correspond to known promoter regions marked as P1 and P2. Expression levels of Zfp352, Obox3, and retroelement MT2_Mm are shown in (c, d and e), respectively

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