STRING 9.05 
FIP1L1 [ENSP00000336752]
 
FIP1 like 1 (S. cerevisiae); Component of the cleavage and polyadenylation specificity factor (CPSF) complex that plays a key role in pre- mRNA 3'-end formation, recognizing the AAUAAA signal sequence and interacting with poly(A) polymerase and other factors to bring about cleavage and poly(A) addition. FIP1L1 contributes to poly(A) site recognition and stimulates poly(A) addition. Binds to U-rich RNA sequence elements surrounding the poly(A) site. May act to tether poly(A) polymerase to the CPSF complex
CPSF4 [ENSP00000292476]
 
cleavage and polyadenylation specific factor 4, 30kDa; Component of the cleavage and polyadenylation specificity factor (CPSF) complex that play a key role in pre-mRNA 3'-end formation, recognizing the AAUAAA signal sequence and interacting with poly(A) polymerase and other factors to bring about cleavage and poly(A) addition. CPSF4 binds RNA polymers with a preference for poly(U)
Evidence suggesting a functional link:
Neighborhood in the Genome:  
none / insignificant.
    
Gene Fusions:  
none / insignificant.
    
Cooccurence Across Genomes:  
none / insignificant.
    
Co-Expression:  
none / insignificant.
    
Experimental/Biochemical Data:   yes (score 0.467).  
Association in Curated Databases:   yes (score 0.360).  
Co-Mentioned in PubMed Abstracts:   yes (score 0.069). In addition, putative homologs are mentioned together in other species (score 0.044).  
Combined Score:
 
0.638
 
Evidence for specific actions:
Binding:yes (score: 0.658)