Markus Sutter, Berkeley Lab (IMAGE) DOE/Lawrence Berkeley National Laboratory Caption Markus Sutter, a Berkeley Lab scientist, determined the 3-D atomic structure of a bacterial protein that self-assembles into honeycomb-patterned sheets using X-rays at beamline 5.0.1 (pictured here) at Berkeley Lab's Advanced Light Source. Credit Roy Kaltschmidt/Berkeley Lab Usage Restrictions None 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.