Employment of accountants and auditors is projected to grow 11 percent from 2014 to 2024, faster than the average for all occupations. In general, employment growth of accountants and auditors is expected to be closely tied to the health of the overall economy.
The YKK Group (YKK, Waikeikei GurÅ«pu) is a Japanese group of manufacturing companies. As the world's largest zipper/zip manufacturer, YKK Group is most famous for making zippers; however, it also manufactures other fastening products, architectural products and industrial machinery.
Leucine zippers are found in both eukaryotic and prokaryotic regulatory proteins, but are mainly a feature of eukaryotes. The leucine zipper is a super-secondary structure that functions as a dimerization domain, and its presence generates adhesion forces in parallel alpha helices. A single leucine zipper consists of multiple leucine residues at approximately 7-residue intervals, which forms an amphipathic alpha helix with a hydrophobic region running along one side.