>tr|B3LFI4|B3LFI4_YEAS1 Pre-mRNA-splicing factor CWC21 OS=Saccharomyces cerevisiae GN=SCRG_00059 MSYNGIGLKSAKGSSTSGHVQRSLASNNRRRPQGSQQQRQQRQNAIKKASHDKASRPLAV QKQIETHMEKREIEVQVSELRDRLEEEETLSEEQIDKKCEALRAKLTNEWQEQQRMSSLY TPRKARLTEEQHRHE