Auxin-induced changes in the population of translatable messenger RNA in elongating maize coleoptile sections

Abstract
In-vitro translation products of polyadenylated RNA from untreated and indole-3-acetic acid (IAA)-treated elongating sections of maize (Zea mays L.) coleoptiles were analyzed by twodimensional polyacrylamide gel electrophoresis. Treatment with IAA results in an increased amount of at least four in-vitro translation products. The amounts of two of these translation products are increased within 10 min of IAA treatment.