SIRP gamma Protein, Human (HEK293, Fc)

SIRP γ protein is a possible immunoglobulin-like cell surface receptor that mediates cell-cell adhesion by binding to CD47. This interaction enhances antigen-specific T cell proliferation and provides costimulatory signals for T cell activation, highlighting the role of SIRP gamma in regulating immune responses. SIRP gamma Protein, Human (HEK293, Fc) is the recombinant human-derived SIRP gamma protein, expressed by HEK293 , with C-hFc labeled tag. The total length of SIRP gamma Protein, Human (HEK293, Fc) is 332 a.a., with molecular weight of ~80.0 kDa.

The SIRP gamma protein emerges as a probable immunoglobulin-like cell surface receptor, demonstrating its role in mediating cell-cell adhesion upon binding with CD47. This interaction is pivotal in enhancing antigen-specific T-cell proliferation and providing costimulatory signals for T-cell activation. As a result, SIRP gamma engages with CD47 on antigen-presenting cells, highlighting its involvement in modulating immune responses. The intricate interactions between SIRP gamma and CD47 underscore its significance as a cell surface receptor, playing a crucial role in cellular adhesion and the regulation of T-cell activation pathways.

Human

HEK293

C-hFc

Q9P1W8 (E29-P360)

55423  [NCBI]

EEELQMIQPEKLLLVTVGKTATLHCTVTSLLPVGPVLWFRGVGPGRELIYNQKEGHFPRVTTVSDLTKRNNMDFSIRISSITPADVGTYYCVKFRKGSPENVEFKSGPGTEMALGAKPSAPVVLGPAARTTPEHTVSFTCESHGFSPRDITLKWFKNGNELSDFQTNVDPTGQSVAYSIRSTARVVLDPWDVRSQVICEVAHVTLQGDPLRGTANLSEAIRVPPTLEVTQQPMRVGNQVNVTCQVRKFYPQSLQLTWSENGNVCQRETASTLTENKDGTYNWTSWFLVNISDQRDDVVLTCQVKHDGQLAVSKRLALEVTVHQKDQSSDATP

Approximately 80.0 kDa

Greater than 90% as determined by reducing SDS-PAGE.

<1 EU/μg, determined by LAL method.