U2AF65 adapts to diverse pre-mRNA splice sites through conformational selection of specific and promiscuous RNA recognition motifs.
Jenkins, J.L., Agrawal, A.A., Gupta, A., Green, M.R., Kielkopf, C.L.(2013) Nucleic Acids Res. 41: 3859-3873
- PubMed: 23376934 
- DOI: 10.1093/nar/gkt046
- Primary Citation of Related Structures:  
- PubMed Abstract: 
Degenerate splice site sequences mark the intron boundaries of pre-mRNA transcripts in multicellular eukaryotes. The essential pre-mRNA splicing factor U2AF(65) is faced with the paradoxical tasks of accurately targeting polypyrimidine (Py) tracts pr ...