SIRP gamma Protein, Human (Biotinylated, HEK293, His-Avi)
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 (Biotinylated, HEK293, His-Avi) is the recombinant human-derived SIRP gamma protein, expressed by HEK293 , with C-His, C-Avi labeled tag.
- Species: Human
- Source: HEK293
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Storage:Stored at -80°C for 1 year from date of receipt. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.
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Biological Activity
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Technical Parameters
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Product Properties
- Documentation
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Biological Activity
Description
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 (Biotinylated, HEK293, His-Avi) is the recombinant human-derived SIRP gamma protein, expressed by HEK293 , with C-His, C-Avi labeled tag.
Background
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.
Technical Parameters
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Species Human
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Source HEK293
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Tag C-Avi;C-8*His
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Accession
Q9P1W8-1 (E29-P360)
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Molecular Construction
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N-term
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SIRP gamma (E29-P360)
Accession # Q9P1W8-1 -
8*His-Avi
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C-term
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Protein Length
Extracellular Domain
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Conjugation
Biotin
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Synonyms
SIRPG; CD172 Antigen-Like Family Member B; Prev. SIRPB2; CD172g Antigen; SIRP-B2; SIRP-Gamma; Signal-Regulatory Protein Gamma; Signal-Regulatory Protein Beta 2; SIRPgamma; SIRP Beta 2; BA77C3.1; SIRP-Beta-2; CD172g; Signal Regulatory Protein Gamma; Signal
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AA Sequence
EEELQMIQPEKLLLVTVGKTATLHCTVTSLLPVGPVLWFRGVGPGRELIYNQKEGHFPRVTTVSDLTKRNNMDFSIRISSITPADVGTYYCVKFRKGSPENVEFKSGPGTEMALGAKPSAPVVLGPAARTTPEHTVSFTCESHGFSPRDITLKWFKNGNELSDFQTNVDPTGQSVAYSIRSTARVVLDPWDVRSQVICEVAHVTLQGDPLRGTANLSEAIRVPPTLEVTQQPMRVGNQVNVTCQVRKFYPQSLQLTWSENGNVCQRETASTLTENKDGTYNWTSWFLVNISDQRDDVVLTCQVKHDGQLAVSKRLALEVTVHQKDQSSDATP
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Predicted Molecular Mass
39.7 kDa
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Molecular Weight
Approximately 48-53 kDa, based on SDS-PAGE under reducing conditions, due to the glycosylation.
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Glycosylation
Yes
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Purity
≥ 95%, as determined by Bis-Tris PAGE.
Product Properties
Solution
<1 EU/μg, determined by LAL method.
Stored at -80°C for 1 year from date of receipt. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.
Shipping with dry ice.
Documentation
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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