cd 22

Siglec-2/CD22 Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with C-Fc tag. The predicted molecular weight is 120-150 KDa and the accession number is P20273.

Siglec-2/CD22 Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with C-6xHis-Avi tag. The predicted molecular weight is 110-130 KDa and the accession number is P20273.

Siglec-2/CD22 Protein, Mouse, Recombinant (aa 22-702, His) is expressed in HEK293 mammalian cells with C-6xHis tag. The predicted molecular weight is 100-120 KDa and the accession number is AAA02562.1.

Siglec-2/CD22 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 78.8 kDa and the accession number is Q3U0M3.

Siglec-2/CD22 Protein, Mouse, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 104.3 kDa and the accession number is Q3U0M3.

Siglec-2/CD22 Protein, Human, Recombinant (His, Solution) is expressed in HEK293 mammalian cells with His tag. The accession number is P20273-1.

CD8 alpha enhances the responses of antigen-specific CTL activated through TCR through binding MHC class I, favoring lipid raft partitioning of TCR, and inducing intracellular signaling. CD8 alpha is also found on dendritic cells and rat macrophages, but whether CD8 alpha enhances responses of a partner receptor, like TCR, to activate these cells is not known.

E-Selectin (Endothelial Leukocyte Adhesion Molecule-1, ELAM-1, CD62E), a member of the Selectin family, is a 107 - 115 kDa cell surface glycoprotein. It is transiently expressed on vascular endothelial cells in response to IL-1 beta and TNF-alpha.E-selectin mediates in the adhesion of blood neutrophils in cytokine-activated endothelium through interaction with SELPLG/PSGL1. May have a role in capillary morphogenesis. E-selectin/CD62E Protein, Cynomolgus, Recombinant (aa 22-554, His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 59.47 kDa and the accession number is A0A2K5U7H9.

Siglec-2/CD22 Protein, Rat, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 102 kDa and the accession number is A6JA30.

Siglec-2/CD22 Protein, Rhesus, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 76.5 kDa and the accession number is EHH29920.1.

Siglec-2/CD22 Protein, Rhesus, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 102.1 kDa and the accession number is EHH29920.1.

Siglec-2/CD22 Protein, Human, Recombinant (hFc & Avi), Biotinylated is expressed in HEK293 mammalian cells with hFc and Avi tag. The predicted molecular weight is 103.7 kDa and the accession number is P20273-4.

2B4 (CD244) is expressed by memory-phenotype CD8() T cells and all natural killer (NK) cells. The ligand for 2B4, CD48, is expressed on hematopoietic cells. 2B4 is conserved in humans and mice, and a number of reports have linked 2B4 with activation of lymphocytes.Engagement of 2B4 on NK cell surfaces with specific antibodies or CD48 can trigger cell mediated cytotoxicity, interferon γ secretion, phosphoinositol turnover and NK cell invasiveness.

Siglec-2/CD22 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 76.6 kDa and the accession number is P20273-1.

Siglec-2/CD22 Protein, Human, Recombinant (aa 176-687, His), Biotinylated is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 58.5 kDa and the accession number is Q32M46.

T-cell surface glycoprotein CD3 epsilon chain, also known as CD3E, is a single-pass type I membrane protein. CD3E contains 1 Ig-like (immunoglobulin-like) domain and 1 ITAM domain. CD3E, together with CD3-gamma, CD3-delta and CD3-zeta, and the T-cell receptor alpha/beta and gamma/delta heterodimers, forms the T cell receptor-CD3 complex. The CD3 epsilon subunit of the T cell receptor (TCR) complex contains two defined signaling domains, a proline-rich sequence and an immune tyrosine activation motifs (ITAMs), and this complex undergoes a conformational change upon ligand binding that is thought to be important for the activation of T cells. T cell receptor-CD3 complex plays an important role in coupling antigen recognition to several intracellular signal-transduction pathways. This complex is critical for T-cell development and function, and represents one of the most complex transmembrane receptors. CD3E plays an essential role in T-cell development, and defects in CD3E gene cause severe immunodeficiency. Homozygous mutations in CD3D and CD3E genes lead to a complete block in T-cell development and thus to an early-onset severe combined immunodeficiency phenotype.

Siglec-2/CD22 Protein, Rat, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 76.7 kDa and the accession number is A6JA30.

Siglec-2/CD22 Protein, Human, Recombinant (aa 176-687, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 58.5 kDa and the accession number is Q32M46.

Siglec-2/CD22 Protein, Human, Recombinant (His), Biotinylated is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 76.6 kDa and the accession number is P20273-1.

Siglec-2/CD22 Protein, Human, Recombinant is expressed in HEK293 mammalian cells. The predicted molecular weight is 75.2 kDa and the accession number is P20273-1.

CXCR4 Protein, Human, Recombinant is expressed in HEK293 mammalian cells. The predicted molecular weight is 39.75 kDa and the accession number is P61073-1.