title: Atomic positions in rhombohedral 2-zinc insulin crystals.
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D003460:Crystallization; D003461:Crystallography; D006168:Guinea Pigs; D006639:Histidine / Q000378:metabolism; D007328:Insulin / Q000378:metabolism; D049528:Insulin, Long-Acting; D008956:Models, Chemical; D012377:Rodentia; D015032:Zinc
chemical_list: D007328:Insulin; D049528:Insulin, Long-Acting; D006639:Histidine; D015032:Zinc