>5CVE_1|Chains A, B|N-terminal Xaa-Pro-Lys N-methyltransferase 1|Homo sapiens (9606) MGSSHHHHHHSSGLVPRGSHMTSEVIEDEKQFYSKAKTYWKQIPPTVDGMLGGYGHISSIDINSSRKFLQRFLREGPNKTGTSCALDCGAGIGRITKRLLLPLFREVDMVDITEDFLVQAKTYLGEEGKRVRNYFCCGLQDFTPEPDSYDVIWIQWVIGHLTDQHLAEFLRRCKGSLRPNGIIVIKDNMAQEGVILDDVDSSVCRDLDVVRRIICSAGLSLLAEERQENLPDEIYHVYSFALR >5CVE_2|Chains C[auth D], D[auth E]|N-terminal peptide from Histone H2B|Drosophila melanogaster (7227) XPKTSGKAA