IMAGE (IMAGE) Nara Institute of Science and Technology Caption Micrograph of GAS7 protein assembled on giant membrane vesicle. On the left is a transmission micrograph of an artificial lipid membrane (giant vesicles) used in the research. On the right is the GAS7 protein (fluorescent protein GFP is fused for observation) that oligomerizes on an artificial lipid membrane like a block (only the part has the proteins). The scale bar: 5 micrometers. Credit Shiro Suetsugu Usage Restrictions Credit required License Original 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.