title: Effect of light on carbon monoxide binding by erythrocruorin.
mesh_terms: D000818:Animals; D001665:Binding Sites; D002248:Carbon Monoxide; D003624:Darkness; D006420:Hemeproteins; D008027:Light; D009835:Oligochaeta / Q000032:analysis*; D010101:Oxygen Consumption; D011485:Protein Binding; D013053:Spectrophotometry
chemical_list: D006420:Hemeproteins; D002248:Carbon Monoxide