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 bp EBI. Alpha and beta proteins ab Homing endonucleaselike Homing endonucleases Group mobile intron endonuclease DNA endonuclease ICreI EBI bp November DNA endonuclease ICreI Files uploaded by Nichalp's script
Page 2023 Free-images.com. All images are Public Domain