Deletion of a Peptidylprolyl Isomerase Results in the Inability of Caldicellulosiruptor besciito Grow on Crystalline Cellulose without Affecting Protein Glycosylation Authors Jordan F. Russell, Matthew L. Russo, Xuewen Wang, Neal Hengge, Daehwan Chung, Lance Wells, Yannick J. Bomble, Janet Westpheling Appl Journal-Book Environ Microbiol Year 2020