Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
Storage bufferPreservative: 0.1% Sodium azide
Constituent: 99.9% PBS
Concentration information loading...
PurityProtein A purified
Our Abpromise guarantee covers the use of ab169854 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|WB||Use a concentration of 1 µg/ml. Predicted molecular weight: 18 kDa.|
|ELISA||Use a concentration of 1 µg/ml.|
FunctionServes 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 larger polymers. It also help to bind these immunoglobulins to secretory component.
- Information by UniProt
- IGCJ antibody
- IGJ_HUMAN antibody
- Immunoglobulin J chain antibody
ab169854 has not yet been referenced specifically in any publications.