Protocol to request
            
                UV crosslinking of spliceosomes
                
                
            
        
        
            
                Research article
            
            
                The target of the DEAH-box NTP triphosphatase Prp43 in Saccharomyces cerevisiae spliceosomes is the U2 snRNP-intron interaction
                
            
            
            
                Jean-Baptiste Fourmann et al.
            
            
                DOI: 10.7554/eLife.15564