Cellular Bioware (IMAGE) InsideOutBio Caption Simple repeats form novel DNA structures that change how DNA is read out. They are called flipons and act as ON-OFF switches for compiling genetic programs. The messages produced carry information via codons. The codonware specifies the proteins present in wetware. Credit Alan Herbert Usage Restrictions Credit Alan Herbert License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.