Histone lysine methyltransferases and demethylases in Plasmodium falciparum.

ABSTRACT: Dynamic histone lysine methylation, regulated by methyltransferases and demethylases, plays fundamental roles in chromatin structure and gene expression in a wide range of eukaryotic organisms. A large number of SET-domain-containing proteins make up the histone lysine methyltransferase (HKMT) family, which catalyses the methylation of different lysine residues with relatively high substrate specificities. Another large family of Jumonji C (JmjC)-domain-containing histone lysine demethylases (JHDMs) reverses histone lysine methylation with both lysine site and methyl-state specificities. Through bioinformatic analysis, at least nine SET-domain-containing genes were found in the malaria parasite Plasmodium falciparum and its sibling species. Phylogenetic analysis separated these putative HK

SUBMITTER: Cui L 

PROVIDER: S-EPMC4566933 | biostudies-literature | 2008 Aug

REPOSITORIES: biostudies-literature