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 pue EBI. All alpha proteins DNA or RNAbinding helical bundle Winged helix DNAbinding domain ets domain Transcription factor PU residues EBI pue November Transcription factor PU residues Files uploaded by Nichalp's script
Page 2023 Free-images.com. All images are Public Domain