title: The quaternary structure of Phascolosoma agassizii coelomic hemerythrin.
mesh_terms: D000818:Animals; D000845:Annelida; D002352:Carrier Proteins; D002850:Chromatography, Gel; D003998:Dicarboxylic Acids; D004589:Electrophoresis, Disc; D004591:Electrophoresis, Polyacrylamide Gel; D007094:Imides; D007501:Iron / Q000032:analysis; D046911:Macromolecular Substances; D008667:Metalloproteins; D008970:Molecular Weight; D011487:Protein Conformation; D013056:Spectrophotometry, Ultraviolet; D014461:Ultracentrifugation; D014508:Urea
chemical_list: D002352:Carrier Proteins; D003998:Dicarboxylic Acids; D007094:Imides; D046911:Macromolecular Substances; D008667:Metalloproteins; D014508:Urea; D007501:Iron