Intrinsic protein disorder in histone lysine methylation.

ABSTRACT:

Unlabelled

Histone lysine methyltransferases (HKMTs), catalyze mono-, di- and trimethylation of lysine residues, resulting in a regulatory pattern that controls gene expression. Their involvement in many different cellular processes and diseases makes HKMTs an intensively studied protein group, but scientific interest so far has been concentrated mostly on their catalytic domains. In this work we set out to analyze the structural heterogeneity of human HKMTs and found that many contain long intrinsically disordered regions (IDRs) that are conserved through vertebrate species. Our predictions show that these IDRs contain several linear motifs and conserved putative binding sites that harbor cancer-related SNPs. Although there are only limited data available in the literature, some o

SUBMITTER: Lazar T 

PROVIDER: S-EPMC4928265 | biostudies-literature | 2016 Jun

REPOSITORIES: biostudies-literature