t 12

Blo t 12 Protein, Blomia tropicalis, Recombinant (His) is expressed in E. coli. The accession number is Q17282.

Expression system: HEK293 Cells
Length: 18-402, Partial
Activity: ELISA、SPR

Expression system: P. pastoris (Yeast)
Length: 24-622, Extracellular Domain
Activity: Not Tested

Expression system: HEK293 Cells
Length: 23-328, Full Length of Mature Protein
Activity: Not Tested

CD19 is a single-pass type I membrane protein containing 2 Ig-like C2-type (immunoglobulin-like) domains. CD19 is expressed on follicular dendritic cells and B cells. In fact, it is present on B cells from earliest recognizable B-lineage cells during development to B-cell blasts but is lost on maturation to plasma cells. CD19 primarily acts as a B cell co-receptor in conjunction with CD21 and CD81. Upon activation, the cytoplasmic tail of CD19 becomes phosphorylated, which leads to binding by Src-family kinases and recruitment of PI-3 kinase. CD19 Assembles with the antigen receptor of B lymphocytes in order to decrease the threshold for antigen receptor-dependent stimulation. Defects in CD19 are the cause of immunodeficiency common variable type 3 (CVID3) which is a primary immunodeficiency characterized by antibody deficiency, hypogammaglobulinemia, recurrent bacterial infections and an inability to mount an antibody response to antigen.

Expression system: HEK293 Cells
Length: 25-370, Partial
Activity: Not Tested

Expression system: E. coli
Length: 36-192, Full Length of Mature Protein
Activity: Not Tested

Expression system: HEK293 Cells
Length: 33-682, Extracellular Domain
Activity: Not Tested

Expression system: HEK293 Cells
Length: 20-355, Partial
Activity: Not Tested

Expression system: E. coli
Length: 37-193, Full Length of Mature Protein
Activity: ELISA

Expression system: HEK293 Cells
Length: 19-329, Partial
Activity: SPR

Expression system: HEK293 Cells
Length: 19-329, Partial
Activity: SPR

Interleukin-18 (IL-18) is a member of the interleukin-1 family of cytokines produced constitutively by different cell types and by adipose tissue. Interleukin (IL)-18 was originally discovered as a factor that enhanced IFN-γ production from anti-CD3-stimulated Th1 cells, especially in the presence of IL-12. Upon stimulation with Ag plus IL-12, naïve T cells develop into IL-18 receptor (IL-18R) expressing Th1 cells, which increase IFN-γ production in response to IL-18 stimulation. IL-18R alpha Protein, Cynomolgus, Recombinant (aa 22-329, His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 36.45 kDa and the accession number is A0A2K5V3J9.

Expression system: HEK293 Cells
Length: 12-86, Full Length of Mature Protein
Activity: ELISA

Interleukin (IL)‑12B, which encodes the p40 subunit common to IL‑12 and IL‑23, as one of the genes for which expression in fibroblast‑like synoviocytes from patients with rheumatoid arthritis (RA‑FLS) is induced by DcR3.Decoy receptor 3 (DcR3) competitively binds to three ligands, Fas ligand, lymphotoxin‑related inducible ligand that competes for glycoprotein D binding to herpesvirus entry mediator on T cells and tumor necrosis factor‑like ligand 1A (TL1A), to prevent their effects. Recent studies have suggested that DcR3 directly affects cells as a ligand.

Expression system: HEK293 Cells
Length: 1-162, Partial
Activity: SPR、BLI、ELISA、Cells

Expression system: HEK293 Cells
Length: 1-161, Partial
Activity: ELISA

Expression system: HEK293 Cells
Length: 1-162, Partial
Activity: Not Tested

Expression system: HEK293 Cells
Length: 1-162, Partial
Activity: Not Tested

Expression system: HEK293 Cells
Length: 1-162, Partial
Activity: BLI

CTLA-4 Protein, Human, Recombinant (hFc & Avi), Biotinylated is expressed in HEK293 mammalian cells with hFc and Avi tag. The predicted molecular weight is 42.89 kDa and the accession number is NP_005205.2.