IndraLab

Statements


PABPC1 activates PAN2. 2 / 2
| 2

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"Because Pab1 stimulates Pan2 and interacts directly with Pan3 through its C-terminal region, an alternative interpretation could be that removal of the corresponding Pab1 domain inhibits deadenylation by preventing Pan2 action."

reach
"Since Pab1 promotes Pan2 activity, one model is that this deadenylation reflects Pab1 bound to the first ~ 65 residues of the A tail, but the 3 ' most region is exposed and thereby rapidly deadenylated by Pan2."