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Graduate College of Biomedical Sciences

Arabidopsis genes that encode polyadenylation apparatus subunits

This set of data is demarcated according to the mammalian and yeast polyadenylation factor subunit that corresponds to the Arabidopsis gene, and organized according to the relevant mammalian factor (e.g., CPSF, CstF, etc.). Each Arabidopsis gene is linked to the TAIR database entry; other database information can be found at that site.

 

factor or enzyme
mammalian protein
yeast protein
Arabidopsis gene
Poly(A) polymerase
     
 
poly(A) polymerase
Pap1p

At1g17980

At2g25850

At3g06560

At4g32850

CPSF
     
 
CPSF160
Yhh1p
 
CPSF100
Ydh1p
 
CPSF73
Ysh1p

At1g61010

At2g01730

 
CPSF30
Yth1p
CstF
     
 
CstF77
Rna14p
 
CstF64
Rna15p
 
CstF50
Pfs1p

At5g60940

At5g13480

CFIm
     
 
CFIm25
none

At4g29820

At4g25550

 
CFIm68
none
none
CFIIm
     
 
CFIIm47
Clp1p

At3g04680

At5g39930

 
hPcf11p
Pcf11p

At2g36480

At5g43620

At1g66500

At4g04885

other proteins
     
 
poly(A) binding protein 2
Pab1p

At5g65260

At5g51120

 
1
Fip1p

At5g58040

At3g66652

 
none
Ref2p
none
 
none
Hrp1p
none
 
none
Pta1p
none