This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
PDB gk EBI. All alpha proteins Laspartaselike Laspartaselike HAL or PALlike Histidine ammonialyase HAL EBI gk November Histidine ammonialyase HAL Files uploaded by Nichalp's script
Page 2023 Free-images.com. All images are Public Domain