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
|
Arabidopsis gene symbol |
Poly(A) polymerase |
||||
poly(A) polymerase |
Pap1p |
PAPS1 PAPS2 PAPS3 PAPS4 |
||
CPSF |
||||
CPSF160 |
Yhh1p |
CPSF160 |
||
CPSF100 |
Ydh1p |
CPSF100 |
||
CPSF73 |
Ysh1p |
CPSF73-I CPSF73-II |
||
CPSF30 |
Yth1p |
CPSF30 |
||
CstF |
||||
CstF77 |
Rna14p |
CstF77 |
||
CstF64 |
Rna15p |
CstF64 |
||
CstF50 |
Pfs2p |
CstF50 FY |
||
CFIm |
||||
CFIm25 |
none |
CFIS1 CFIS2 |
||
CFIm68 |
none |
(none) (none) |
||
CFIIm |
||||
CFIIm47 |
Clp1p |
CLPS3 CLPS5 |
||
hPcf11p |
Pcf11p |
PCFS5 PCFS1 PCFS4 |
||
other proteins |
||||
poly(A) binding protein 2 |
Pab1p |
PABN1 PABN2 PABN3 |
||
hFip1 |
Fip1p |
FIPS5 FIPS3 |
||
symplekin |
Pta1p |
- - |
||
none |
Hrp1p |
none |