Contact Information 301-451-1957 9000 Rockville Pike 50 South Drive Building 50, Room 1152 Bethesda MD 20894 xiantao.wang@nih.gov Summary Xiantao Wang is using photoactivatable ribonucleoside-enhanced crosslinking and immunoprecipitation (PAR-CLIP) to identify RNA binding protein target sites on a genome-wide scale and prepare a small RNA cDNA library.