Triple jump at the Olympics successful nation in the event, with eight gold medals to its name. The Soviet Union is the next most successful, with four golds. A short-lived standing triple jump variant of the event was contested in 1900 and 1904 and standing jumps specialist Ray Ewry won both gold medals. In 1900 and 1904 a variation of the event was contested at the Olympics where athletes had to triple jump from a standing position. This was one of three standing jumps to have featured on the Olympic programme, alongside the standing high jump and the standing long jump (both running from 1900
Hop (protein) Hop (protein) Hop, occasionally written HOP, is an abbreviation for Hsp70-Hsp90 Organizing Protein. It functions as a co-chaperone which reversibly links together the protein chaperones Hsp70 and Hsp90. Hop belongs to the large group of co-chaperones, which regulate and assist the major chaperones (mainly heat shock proteins). It is one of the best studied co-chaperones of the Hsp70/Hsp90-complex. It was first discovered in yeast and homologues were identified in human, mouse, rat, insects, plants, parasites, and virus. The family of these proteins is referred to as STI1 (stress inducible protein) and can be divided into yeast, plant, and animal STI1