Sentence examples for functions of dna from inspiring English sources

However, these methods have some important caveats: treatment with harsh chemicals that affect properties of DNA or functions of DNA replicating machine tend to select for mutants (although this effect has not been exhaustively explored).

However, this model does not explain the genetic interactions observed in CPT and MMS and reflects the distinct responses to various types of DNA lesions, as well as the multiple functions of DNA damage response proteins.

The complex has a major role in the repair of DNA lesions directly by facilitating DNA accessibility on the chromatin or indirectly by facilitating the functions of DNA repair proteins, such as p53, BRCA1, GADD45 and Fanconi Anemia proteins (Reisman et al, 2009).

Our studies thus reveal hitherto underappreciated functions of DNA repair enzymes in remodelling condensed chromatin and in preventing DNA breakage in mitosis.

This is consistent with the essential cellular functions of DNA replication machinery, and is further suggestive of functional domains underlying these specific single mutations.

Functions of DNA methylation: islands, start sites, gene bodies and beyond.

These include sequestration of components of the basal transcriptional machinery, interfering with the functions of DNA-binding transcriptional activators, or regulation of chromatin structure at the promoters of target genes by recruiting histone deacetylases (Ho and Benchimol, 2003).

Biologically, the function of DNA is to code functional proteins that are the expressed form of hereditary information.

Biologically, the function of DNA is to code functional proteins that are the expressed form of hereditary, genetic information.

Regulation and function of DNA methylation in plants and animals.

Bird, A. P. CpG-rich islands and the function of DNA methylation.