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.
Keywords from Image Description:
PDB xd EBI. All beta proteins PH domainlike barrel PH domainlike Pleckstrinhomology domain PH domain Son of sevenless sos All alpha proteins DBL homology domain DHdomain DBL homology domain DHdomain DBL homology domain DHdomain Son of sevenless sos EBI xd November Son of sevenless sos Files uploaded by Nichalp's script