interleukin 5 (il-5) cytokine protein. 3d illustratoin.

interleukin interleukin5 il5 helper cell mast immunoglobulin eosinophil cytokine allergy allergic rhinitis asthma mepolizumab receptor atopic dermatitis hypereosinophilic syndrome nasal polyposis copd structure peptide protein amino acid molecule polypeptide polymer atoms science scientific disease health molecular model 3d rendering illustration