Product short description
Product detailed description
Gene name synonims
Other gene names
Also known as
Mouse (Mus musculus)
Human (Homo sapiens)
T-cell receptor alpha chain; N/A
Purified by ammonium sulfate precipitation
Supplied as a liquid in PBS, pH 8.0, 0.05% sodium azide.
Antigens are peptides or recombinant or native dependent on the production method.
Western Blot (WB), Immunoprecipitation (IP), Immunohistochemistry (IHC), Flow Cytometry (FC/FACS), Immunofluorescence (IF)
Human (Homo sapiens); Due to limited knowledge and inability for testing each and every species, the reactivity of the antibody may extend to other species which are not listed hereby.
Storage and shipping
Store the antibody at +4 degrees Celsius for short term storage.. Aliquot to avoid repeated freezing and thawing. For optimal long term storage, the antibody should be kept at -20 degrees Celsius. Aliquots are stable for 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Specificity and cross-reactivity
Recognizes TRA-1-81 antigen at 420/250kD that is expressed on the surface of human teratocarcinoma stem cells (EC), human embryonic germ cells (EG) and human embryonic stem cells (ES). No immunoreactivity is seen with mouse EC, EG or ES cells. Recognizes antigens that are associated with a pericellular matrix proteoglycan. Reacts with an uknown epitope of a sialidase-sensitive molecule.; Since it is not possible to test each and every species our knowledge on the corss reactivity of the antibodies is limited. This particular antibody might cross react with speacies outside of the listed ones.