| 6FXA: reference: Structural basis of the bacteriophage TP901-1 CI repressor dimerization and interaction with DNA., Rasmussen KK, Varming AK, Schmidt SN, Frandsen KEH, Thulstrup PW, Jensen MR, Lo Leggio L, FEBS Lett. 2018 Apr 23. doi: 10.1002/1873-3468.13060. PMID: 29683476 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).