Q12309 CLF1_YEAST Pre-mRNA-splicing factor CLF1 [...] CLF1 , NTC77, SYF3, YLR117C, L2952Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) 687 AA P21374 ISY1_YEAST Pre-mRNA-splicing factor ISY1 [...] ISY1 , NTC30, UTR3, YJR050W, J1657Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) 235 AA P53277 SYF2_YEAST Pre-mRNA-splicing factor SYF2 [...] SYF2 , NTC31, YGR129WSaccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) 215 AA Q04048 SYF1_YEAST Pre-mRNA-splicing factor SYF1 [...] SYF1 , NTC90, YDR416WSaccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) 859 AA P38302 NTC20_YEAST Pre-mRNA-splicing factor NTC20 [...] NTC20 , SNT384, YBR188C, YBR1316Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) 140 AA