>8XAG_1|Chains A, B|Chromo domain-containing protein LHP1|Arabidopsis thaliana (3702) GSERPKLDEGFYEIEAIRRKRVRKGKVQYLIKWRGWPETANTWEPLENLQSIADVIDAFEGSLKPG >8XAG_2|Chains C, D|histone H3.3K27me3 peptide|Arabidopsis thaliana (3702) ARKSAPTT