title: Species distribution of J chain.
mesh_terms: D000478:Alkylation; D000818:Animals; D001001:Anura / Q000276:immunology*; D005075:Biological Evolution; D001717:Birds / Q000276:immunology*; D002850:Chromatography, Gel; D004589:Electrophoresis, Disc; D005399:Fishes / Q000276:immunology*; D006801:Humans; D007120:Immunochemistry; D007070:Immunoglobulin A; D007136:Immunoglobulins / Q000032:analysis*; D008259:Macroglobulins / Q000032:analysis*; D010084:Oxidation-Reduction; D012754:Sharks / Q000276:immunology*; D013045:Species Specificity; D013053:Spectrophotometry; D014508:Urea
chemical_list: D007070:Immunoglobulin A; D007136:Immunoglobulins; D008259:Macroglobulins; D014508:Urea