title: [Heterogeneity of hemoglobins in hypoxia-resistant animals].
abstract: Beaver, otter and nutria hemoglobin chromatographical components were isolated, a comparative analysis of the studied proteins was carried out and their intraspecific heterogeneity was established. The chromatographical components of nutria hemoglobin proved to differ in their physical and chemical properties as well as in the structure.
mesh_terms: D000818:Animals; D002335:Carnivora / Q000097:blood*; D006454:Hemoglobins; D010041:Otters / Q000097:blood*; D012377:Rodentia / Q000097:blood*; D013045:Species Specificity
chemical_list: D006454:Hemoglobins
vernacular_title: Geterogennaia priroda gemoglobinov zhivotnykh s povyshennoĭ ustoichivost'iu k gipoksii.