JCHAIN (Immunoglobulin J Chain, Joining Chain of Multimeric IgA and IgM, JCHAIN)

Size

£394.00

SKU:: 406607
Purity:: Purified by immunoaffinity chromatography.
Storage Conditions:: -20°C
Supplier:: United States Biological
Host:: Rabbit
Immunogen:: Recombinant protein corresponding to aa23-159 of human JCHAIN.
Format:: Supplied as a liquid in PBS, pH 7.3, 0.02% sodium azide, 50% glycerol.
Extra Details:: 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 larger polymers. It also help to bind these immunoglobulins to secretory component. Applications: Suitable for use in ELISA and Immunohistochemistry. Other applications not tested. Recommended Dilution: Immunohistochemistry (paraffin): 1:20-1:200 Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.