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SLAMF3 Protein, Mouse, Recombinant (His)

(Synonyms: T-lymphocyte surface antigen Ly-9, SLAMF3, SLAM family member 3, Signaling lymphocytic activation molecule 3, Lymphocyte antigen 9, Ly-9, Ly9, Cell surface molecule Ly-9, CD229) Copy Product Info

Synonyms: T-lymphocyte surface antigen Ly-9, SLAMF3, SLAM family member 3, Signaling lymphocytic activation molecule 3, Lymphocyte antigen 9, Ly-9, Ly9, Cell surface molecule Ly-9, CD229

Catalog No. TMPJ-01154 Copy Product Info
CD229(SLAMF3) is a type I transmembrane glycoprotein in the SLAM subgroup of the CD2 family. Mature mouse CD229 consists of a 406 aa extracellular domain (ECD) with two Ig-like V-set and two Ig-like truncated C2-set domains, a 21 aa transmembrane segment, and a 180 aa cytoplasmic domain with two immunoreceptor tyrosinebased switch motifs ITSMs. Within the first two Ig-like domains that are common to all SLAM proteins, mouse CD229 shares 22%-36% aa sequence identity with mouse 2B4, BLAME, CD2F10,CD84, CRACC, NTBA, and SLAM. CD229 is expressed on T, B, and NK cells, thymocytes and monocytes. Homophilic binding between CD229 molecules is mediated by the N-terminal Ig-like domain. Human and mouse CD229 exhibit crossspecies binding. Antigen stimulation of lymphocytes induces CD229 clustering to sites of T cell-B cell contact. Antibody ligation of CD229 can inhibit T cell activation, but CD229 knockout mice show impaired T cell immune responses, suggesting a potential role for CD229 in T cell activation or costimulation.
Pack SizePriceUSA StockGlobal StockQuantity
5 μg$6835 days35 days
10 μg$11035 days35 days
20 μg$16935 days35 days
50 μg$31035 days35 days
100 μg$48535 days35 days
200 μg$76235 days35 days
500 μg$1,39035 days35 days
1 mg$1,98035 days35 days
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Product Introduction

Bioactivity
Description
CD229(SLAMF3) is a type I transmembrane glycoprotein in the SLAM subgroup of the CD2 family. Mature mouse CD229 consists of a 406 aa extracellular domain (ECD) with two Ig-like V-set and two Ig-like truncated C2-set domains, a 21 aa transmembrane segment, and a 180 aa cytoplasmic domain with two immunoreceptor tyrosinebased switch motifs ITSMs. Within the first two Ig-like domains that are common to all SLAM proteins, mouse CD229 shares 22%-36% aa sequence identity with mouse 2B4, BLAME, CD2F10,CD84, CRACC, NTBA, and SLAM. CD229 is expressed on T, B, and NK cells, thymocytes and monocytes. Homophilic binding between CD229 molecules is mediated by the N-terminal Ig-like domain. Human and mouse CD229 exhibit crossspecies binding. Antigen stimulation of lymphocytes induces CD229 clustering to sites of T cell-B cell contact. Antibody ligation of CD229 can inhibit T cell activation, but CD229 knockout mice show impaired T cell immune responses, suggesting a potential role for CD229 in T cell activation or costimulation.
Species
Mouse
Expression System
HEK293 Cells
TagC-6xHis
Accession NumberQ4VBG4
Amino AcidLys48-Phe454
ConstructionLys48-Phe454
Protein Purity
Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
Endotoxin< 0.1 ng/µg (1 EU/µg) as determined by LAL test.
FormulationLyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4.
ReconstitutionReconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Stability & StorageLyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
ShippingIn general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
SynonymsT-lymphocyte surface antigen Ly-9, SLAMF3, SLAM family member 3, Signaling lymphocytic activation molecule 3, Lymphocyte antigen 9, Ly-9, Ly9, Cell surface molecule Ly-9, CD229
Research Background
Chemical Properties
Molecular Weight65-75 KDa (reducing condition)
Storage & Solubility Information
StorageLyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months

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Keywords

Related Tags: SLAMF3 Protein, Mouse, Recombinant (His) chemical structure | SLAMF3 Protein, Mouse, Recombinant (His) molecular weight