S.cerevisiae - Yeastract

Gene Ontology Information

Protein Name	Pab1p
Description	Poly(A) binding protein; interacts with the cleavage factor complex CF I, mediates interactions between the 5' cap structure and the 3' mRNA poly(A) tail, involved in control of poly(A) tail length, interacts with translation factor eIF-4G; stimulates, but is not required for the deadenylation activity of the Pan2p-Pan3p poly(A)-ribonuclease complex
GO Terms: Biological Process	level 5: negative regulation of catalytic activity level 6: mRNA transport level 7: mRNA processing level 7: regulation of translation level 8: mRNA 3'-end processing level 8: regulation of nuclear-transcribed mRNA poly(A) tail shortening level 8: regulation of translational initiation
GO Terms: Molecular Function	level 4: promoter-specific chromatin binding level 4: nucleic acid binding level 5: protein kinase A catalytic subunit binding level 5: RNA binding level 6: mRNA binding level 6: ribonuclease inhibitor activity level 7: mRNA 3'-UTR binding level 8: poly(A) binding level 8: poly(U) RNA binding
GO Terms: Cellular Component	level 3: cytoplasm level 3: cytosol level 3: ribonucleoprotein complex level 5: ribosome level 5: cytoplasmic stress granule level 5: nucleus
External source	Open in SGD