title: Is the spliceosome a ribonucleoprotein enzyme?
authors.affiliation: Department of Biochemistry and Biophysics, the University of California San Francisco, San Francisco, California 94114, USA. johnabelson@gmail.com
authors.forename: John
authors.initials: J
authors.lastname: Abelson
mesh_terms: D008958:Models, Molecular; D017434:Protein Structure, Tertiary; D012322:RNA Precursors / Q000378:metabolism*; D017414:Ribonucleoprotein, U4-U6 Small Nuclear; D017415:Ribonucleoprotein, U5 Small Nuclear; D012261:Ribonucleoproteins / Q000737:chemistry* / Q000378:metabolism*; D029701:Saccharomyces cerevisiae Proteins / Q000737:chemistry* / Q000378:metabolism*; D017381:Spliceosomes / Q000737:chemistry* / Q000378:metabolism*
chemical_list: C077018:PRP8 protein, S cerevisiae; D012322:RNA Precursors; D017414:Ribonucleoprotein, U4-U6 Small Nuclear; D017415:Ribonucleoprotein, U5 Small Nuclear; D012261:Ribonucleoproteins; D029701:Saccharomyces cerevisiae Proteins