Identification and purification of a 62,000-dalton protein that binds specifically to the polypyrimidine tract of introns.
García-Blanco MA, Jamison SF, Sharp PA. Identification and purification of a 62,000-dalton protein that binds specifically to the polypyrimidine tract of introns. Genes Dev. 1989 Dec; 3(12A):1874-86.