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Background
Serves to link two monomer units of either IgM or IgA. In the case of IgM, the J chain-joined dimer is a nucleating unit for the IgM pentamer, and in the case of IgA it induces dimers and/or larger polymers. It also helps to bind these immunoglobulins to secretory component.
Product overview
Product Name
Immunoglobulin J Chain
Code
E3420Hu
Assay type
Sandwich
Size
96 test
Sensitivity
16.25ng/mL
Reactivity
Human
Detection range
16.25ng/mL
Sample type
Serum, plasma, cell culture supernates
Synonyms
Immunoglobulin J chain;JCHAIN;Joining chain of multimeric IgA and IgM