6J9C:
reference: Embryonic resetting of the parental vernalized state by two B3 domain transcription factors in Arabidopsis., Tao Z, Hu H, Luo X, Jia B, Du J, He Y, Nat Plants. 2019 Apr;5(4):424-435. doi: 10.1038/s41477-019-0402-3. Epub 2019 Apr , 8. PMID: 30962525

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).