title: Branching out of the intein active site in protein splicing.
authors.affiliation: Chemistry Department, State University of New York at Binghamton, Binghamton, NY 13902; and mbelfort@albany.edu callahan@binghamton.edu.
authors.forename: Brian P
authors.initials: BP
authors.lastname: Callahan
authors.affiliation: Department of Biological Sciences and RNA Institute, University at Albany, Albany, NY 12222 mbelfort@albany.edu callahan@binghamton.edu.
authors.forename: Marlene
authors.initials: M
authors.lastname: Belfort
mesh_terms: D047669:Exteins / Q000235:genetics*; D047668:Inteins / Q000235:genetics*; D019154:Protein Splicing; D011506:Proteins / Q000235:genetics*
chemical_list: D011506:Proteins