1QFH:
reference: Structural basis for dimerization of the Dictyostelium gelation factor (ABP120) rod., McCoy AJ, Fucini P, Noegel AA, Stewart M, Nat Struct Biol 1999 Sep;6(9):836-41. PMID: 10467095

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