The interaction between haptoglobin and haemoglobin.
D055598:Chemical Phenomena; D002627:Chemistry, Physical; D006242:Haptoglobins; D006454:Hemoglobins; D006639:Histidine; D008027:Light; D014443:Tyrosine
D006242:Haptoglobins; D006454:Hemoglobins; D014443:Tyrosine; D006639:Histidine