Histone modifications and chromatin dynamics: a focus on filamentous fungi.

ABSTRACT: The readout of the genetic information of eukaryotic organisms is significantly regulated by modifications of DNA and chromatin proteins. Chromatin alterations induce genome-wide and local changes in gene expression and affect a variety of processes in response to internal and external signals during growth, differentiation, development, in metabolic processes, diseases, and abiotic and biotic stresses. This review aims at summarizing the roles of histone H1 and the acetylation and methylation of histones in filamentous fungi and links this knowledge to the huge body of data from other systems. Filamentous fungi show a wide range of morphologies and have developed a complex network of genes that enables them to use a great variety of substrates. This fact, together with the possibility of

SUBMITTER: Brosch G 

PROVIDER: S-EPMC2442719 | biostudies-literature | 2008 May

REPOSITORIES: biostudies-literature