Concept 24 The RNA message is sometimes edited.

Richard Roberts Phil Sharp Rich Roberts is Director of Research for New England Biolabs, one of the first commercial sources for restriction enzymes that is today a leading supplier of molecular biology reagents. Phil Sharp is the Salvador E. Luria Professor of Biology at the Massachusetts Institute of Technology. His laboratory studies both the catalytic processes responsible for splicing and the nature of the factors conferring specificity.

Phil Sharp