Zinc Fingers in Caenorhabditis elegans : Finding Families and Probing Pathways

Publisher Website
Google Scholar
Abstract
More than 3 percent of the protein sequences inferred from theCaenorhabditis elegans genome contain sequence motifs characteristic of zinc-binding structural domains, and of these more than half are believed to be sequence-specific DNA-binding proteins. The distribution of these zinc-binding domains among the genomes of various organisms offers insights into the role of zinc-binding proteins in evolution. In addition, the complete genome sequence ofC. elegans provides an opportunity to analyze, and perhaps predict, pathways of transcriptional regulation.