title: [Hydrogens in rhombohedral 2 zinc insulin crystals by x-ray analysis (author's transl)].
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D003460:Crystallization; D005583:Fourier Analysis; D006859:Hydrogen / Q000032:analysis*; D006860:Hydrogen Bonding; D007328:Insulin / Q000032:analysis*; D008958:Models, Molecular; D014961:X-Ray Diffraction
chemical_list: D007328:Insulin; D006859:Hydrogen