title: The extracellular haemoglobin of Eunice aphroditois (Pallas).
mesh_terms: D000818:Animals; D001665:Binding Sites; D006454:Hemoglobins / Q000302:isolation & purification / Q000378:metabolism; D007525:Isoelectric Focusing; D007700:Kinetics; D008970:Molecular Weight; D010100:Oxygen; D011077:Polychaeta / Q000378:metabolism*; D011485:Protein Binding; D013045:Species Specificity
chemical_list: D006454:Hemoglobins; D010100:Oxygen