Reconstructed Trytophan Synthase Complex (image) Cell Press Share Print E-Mail Caption This image is of the crystal structure of the reconstructed trytophan synthase complex. Credit Busch et al. Usage Restrictions Credit Required. Share Print E-Mail 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.