Figure 4From: Protocol: Chromatin immunoprecipitation (ChIP) methodology to investigate histone modifications in two model diatom speciesH3K4me2 histone modification on different regions of genes and TEs in P. tricornutum (A) and T. pseudonana (B). % IP indicates the enrichment. H4 P: promoter region of H4 histone gene. H4 B: body region of H4 histone gene. PHY P: promoter region of Dph gene. PHY B: body region of Dph.Back to article page