Protein Domain : Pre-mRNA 3' end processing protein Pfs2-like IPR045245

Type	Family
Description	This entry includes a group of pre-mRNA 3' end processing proteins, including Pfs2 from yeasts, WDR33 form animals and FY from Arabidopsis.In Saccharomyces cerevisiae, Polyadenylation factor subunit 2 (Pfs2) is an integral and essential component of the cleavage and polyadenylation factor (CPF) complex, which plays a key role in polyadenylation-dependent pre-mRNA 3'-end formation and cooperates with cleavage factors including the CFIA complex and NAB4/CFIB [ ]. In animals WDR33 is part of the pre-mRNA 3' processing complex that is essential for both cleavage and polyadenylation of pre-mRNA 3' ends [ ].In Arabidopsis, FY acts as an RNA 3' end-processing factor that interacts with FCA (an nuclear RNA binding protein) to control the Arabidopsis floral transition [ ].
Short Name	Pfs2-like