NIH/3T3 cells were subjected to SDS PAGE followed by western blot with FNab06131(PAN2 antibody) at dilution of 1:300
Immunohistochemistry of paraffin-embedded human heart using FNab06131(PAN2 antibody) at dilution of 1:50
Background
Catalytic subunit of the poly(A)-nuclease(PAN) deadenylation complex, one of two cytoplasmic mRNA deadenylases involved in general and miRNA-mediated mRNA turnover. PAN specifically shortens poly(A) tails of RNA when the poly(A) stretch is bound by poly(A)-binding protein(PABP), which is followed by rapid degradation of the shortened mRNA tails by the CCR4-NOT complex. Deadenylated mRNAs are then degraded by two alternative mechanisms, namely exosome-mediated 3'-5' exonucleolytic degradation, or deadenlyation-dependent mRNA decaping and subsequent 5'-3' exonucleolytic degradation by XRN1.