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. 2018 Jul 16;13(7):e0200746. doi: 10.1371/journal.pone.0200746

Fig 9. Ab initio shape reconstructions of PpSB1-LOV-R66I.

Fig 9

(A) Dark (salmon mesh) and (B) light- (cyan mesh) states determined by SAXS. Crystal structures of the dimers of dark- (PDB ID 5J3W) and light (PDB ID 3SW1) are shown as ribbon structures and are aligned in the respective envelopes in cyan and salmon with bound FMN molecules as space filled. Extra density at the top and bottom of the ab initio models correspond to residues that are not resolved in the crystal structures. Black arrow heads show the location of Arg66.