in basic research , these antibodies are useful in identifying the protein product of an open reading frame , localizing the gene product to particular cells or subcellular organelles , identifying the enzymatic function of a protein product , following the fate of particular regions of a product through protein maturation processes , analyzing the expression of exons following dna rearrangements and rna splicing , and purifying the protein by immunoaffinity chromatography techniques .
C0007634
the
C0015295
exons