In turn, the book elucidates the lifecycle of membrane proteins, including their synthesis and facilitated folding process, as well as QC procedures for their production. Additional topics include fundamental concepts, the latest findings, and critical puzzles yet to be solved. Given its scope, the book will appeal to a broad readership in the field of membrane structural and functional biology. Junior scientists can use it as an introduction to the field, while advanced scientists will find a broader view of the field beyond their area of specialization.