Standing long jump Standing long jump The standing long jump, also known as the standing broad jump, is an athletics event. It was an Olympic event until 1912. It is one of three standing variants of track and field jumping events, which also include the standing high jump and standing triple jump. In performing the standing long jump, the jumper stands at a line marked on the ground with the feet slightly apart. The athlete takes off and lands using both feet, swinging the arms and bending the knees to provide forward drive. In Olympic rules, the measurement used was the longest of
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