title: The quaternary structure of a unique phycobiliprotein: B-phycoerythrin from Porphyridium cruentum.
mesh_terms: D003460:Crystallization; D046911:Macromolecular Substances; D008970:Molecular Weight; D010799:Phycoerythrin; D010860:Pigments, Biological; D011487:Protein Conformation; D000461:Rhodophyta / Q000032:analysis*; D014961:X-Ray Diffraction
chemical_list: D046911:Macromolecular Substances; D010860:Pigments, Biological; D010799:Phycoerythrin