HLA-E, Recombinant, Human, aa22-305, His-SUMO-Tag (HLA Class I Histocompatibility Antigen, Alpha Chain E)

Catalog No : USB-373649
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Product name HLA-E, Recombinant, Human, aa22-305, His-SUMO-Tag (HLA Class I Histocompatibility Antigen, Alpha Chain E)
Catalog No USB-373649
Supplier’s Catalog No 373649
Supplier US Biologicals
Source antigen Recombinant, E. coli
Reactivity
Cross reactivity
Applications
Molecular weight 48.7
Storage -20°C
Other names
Grade Purified
Purity ~90% (SDS-PAGE)
Form Supplied as a liquid in Tris, 50% glycerol.
Reactivity life 6 months
Note For reserch purpose only
Purity ~90% (SDS-PAGE)
Description Preferably binds to a peptide derived from the signal sequence of most HLA-A, -B, -C and -G molecules. Partial recombinant protein corresponding to aa22-305 from human HLA-E, fused to His-SUMO-Tag at N-terminal, expressed in E. coli. Molecular Weight: ~48.7kD AA Sequence: GSHSLKYFHTSVSRPGRGEPRFISVGYVDDTQFVRFDNDAASPRMVPRAPWMEQEGSEYWDRETRSARDTAQIFRVNLRTLRGYYNQSEAGSHTLQWMHGCELGPDRRFLRGYEQFAYDGKDYLTLNEDLRSWTAVDTAAQISEQKSNDASEAEHQRAYLEDTCVEWLHKYLEKGKETLLHLEPPKTHVTHHPISDHEATLRCWALGFYPAEITLTWQQDGEGHTQDTELVETRPAGDGTFQKWAAVVVPSGEEQRYTCHVQHEGLPEPVTLRWKPASQPTIPI 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 6 months after receipt at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.