Purified recombinant protein of Mouse CD74 antigen (invariant polypeptide of major histocompatibility complex, class II antigen-associated) (Cd74), with C-terminal Myc/DDK tag, expressed in HEK293T cells.
Description
Plays a critical role in MHC class II antigen processing by stabilizing peptide-free class II alpha/beta heterodimers in a complex soon after their synthesis and directing transport of the complex from the endoplasmic reticulum to compartments where peptide loading of class II takes place. Enhance also the stimulation of T-cell responses through interaction with CD44.[UniProtKB/Swiss-Prot Function]
> 80% as determined by SDS-PAGE and Coomassie blue staining.
Storage
Store at -80 centigrade after receiving vials. Stability: Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.
Concentration
> 50 μg/mL as determined by microplate BCA method.
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