In Spielberg-directed, "Superman; man of steel", Billy Zane Lex Luthor, soon-to-be President Luthor represents the DNA helix.... Alexis Luthor (MIchael Rosenbaum), pre-crisis Alexis Luthor represents the RNA reverse-transcriptase helix.. does Hanno Raudsepp's "Society Lex 1 / Ahania Blacksmith" represent.. a DLA "helix".. from Tamas Vicsek's "Fractal Growth Phenomena"...