Spacing Guild own private army with which it can back up its demands. The Guild uses its Heighliners to transport troops from the various homeworlds to Arrakis. Later in the game,they become evil, building an "Emperor Worm" through which they hope to rule the Universe. Depending on which House you use, and whether or not you win or lose, the campaign end cutscenes are different. Spacing Guild The Spacing Guild is an organization in Frank Herbert's science fiction "Dune" universe. With its monopoly on interstellar travel and banking, the power of the Guild is balanced against that of the Padishah Emperor as
ATP-binding domain of ABC transporters ATP-binding domain of ABC transporters In molecular biology, ATP-binding domain of ABC transporters is a water-soluble domain of transmembrane ABC transporters. ABC transporters belong to the ATP-Binding Cassette superfamily, which uses the hydrolysis of ATP to translocate a variety of compounds across biological membranes. ABC transporters are minimally constituted of two conserved regions: a highly conserved ATP binding cassette (ABC) and a less conserved transmembrane domain (TMD). These regions can be found on the same protein or on two different ones. Most ABC transporters function as a dimer and therefore are constituted of four domains, two ABC modules and two