title: Structural studies on porcine brain tubulin in extended sheets.
mesh_terms: D000818:Animals; D001921:Brain / Q000648:ultrastructure; D006023:Glycoproteins; D008854:Microscopy, Electron; D008870:Microtubules / Q000648:ultrastructure; D008961:Models, Structural; D055095:Optics and Photonics; D013552:Swine; D014404:Tubulin; D015032:Zinc
chemical_list: D006023:Glycoproteins; D014404:Tubulin; D015032:Zinc