a 24-base synthetic oligonucleotide complementary to part of the alpha-melanocyte-stimulating hormone ( alpha-msh ) coding region of proopiomelanocortin ( pomc ) mrna was 5'-end-labeled by using [ gamma-32p ] atp with t4 polynucleotide kinase or was 3 ' tailed by using [ alpha-32p ] datp or [ 3h ] dctp with terminal deoxynucleotidyltransferase .
C0028953
oligonucleotide
C0032550
polynucleotide