title: Finding the unexpected--how we identified a second class of introns and the U12-dependent spliceosome.
authors.affiliation: Department of Molecular Biology, Lerner Research Institute, Cleveland Clinic Foundation, Cleveland, Ohio 44195, USA padgetr@ccf.org.
authors.forename: Richard A
authors.initials: RA
authors.lastname: Padgett
mesh_terms: D006801:Humans; D007438:Introns; D064235:Matrilin Proteins / Q000235:genetics; D010802:Phylogeny; D012342:RNA, Small Nuclear / Q000235:genetics; D017381:Spliceosomes
chemical_list: C577539:MATN1 protein, human; D064235:Matrilin Proteins; D012342:RNA, Small Nuclear; C096986:U12 small nuclear RNA