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Recombinant Human Fc Fragment Of IgG Low Affinity IIb, Receptor (FcgR2B)

Cat No.: TP08237
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  • 15% SDS-PAGE Reduced

Product Name: Recombinant Human Fc Fragment Of IgG Low Affinity IIb, Receptor (FcgR2B)
Cat No.: TP08237
TargetID: P31994
Source: HEK293 Cells
Gene Accession Number: 2213
Peptide Sequence: Ala 46-Pro 217
Tag: C-His
Purity: >85% as determined by SDS-PAGE.
Formulation: Freeze-dried powder
Storage Buffer: Phosphate buffered saline (pH7.4) containing 0.01% sarcosyl, 5%Trehalose
Storage Condition: Aliquot and store at -20℃ to -80℃ for up to 6 months, buffer containing 50% glycerol is recommen
Category: Protein
Species Reactivity: Human
Predicted Molecular Mass: 25 kDa
Applications: Positive Control; Immunogen; SDS-PAGE; WB
Background: Receptor for the Fc region of complexed or aggregated immunoglobulins gamma. Low affinity receptor. Involved in a variety of effector and regulatory functions such as phagocytosis of immune complexes and modulation of antibody production by B-cells. Binding to this receptor results in down-modulation of previous state of cell activation triggered via antigen receptors on B-cells (BCR), T-cells (TCR) or via another Fc receptor. Isoform IIB1 fails to mediate endocytosis or phagocytosis. Isoform IIB2 does not trigger phagocytosis.
Size: 10ug  50ug  100ug  200ug  1mg
Synonyms: CD32;CD32B;Fc gamma RIIB;FCGR2
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