title: Fiber-structured material in a fraction of Bacillus subtilis.
abstract: The paracrystal fractions of two species of Bacillus contain similarly structured fibrous material whose unit cell is hexagonal, with cell dimensions of a = 0.719 nm and c = 0.963 nm.
mesh_terms: D001410:Bacillus megaterium / Q000032:analysis / Q000166:cytology; D001412:Bacillus subtilis / Q000032:analysis / Q000166:cytology*; D002473:Cell Wall / Q000032:analysis; D003461:Crystallography; D008722:Methods; D008854:Microscopy, Electron; D013045:Species Specificity; D013170:Spores / Q000166:cytology*; D013171:Spores, Bacterial / Q000032:analysis / Q000166:cytology; D014961:X-Ray Diffraction