T Cell CD Proteins
The cluster of differentiation (CD) antigens a protocol used for the identification and investigation of cell surface molecules present on leukocytes. Some CD proteins often act as cell-cell or cell-matrix adhesion molecules, cytokine receptors, ion pores, or nutrient transporters. CD proteins play a variety of roles in immune system function. The lineage-specific marker for T cells is cytoplasmic CD3, which appears in the earliest T cells as precursors in the thymus. Early T-cell precursors also express CD2 and CD7. During thymic maturation, the T-cell precursor undergoes rearrangements of the T-cell receptor. This process is accompanied by the appearance of other T-cell lineage-associated markers (CD5, CD4, CD8). The majority of the mature T cells are either CD4+ or CD8+. Thymocytes, however, and aberrant neoplastic T cells may coexpress CD4 and CD8 as well as immature T-cell markers TdT and CD1a.
- PD-1 (36)
- 4-1BB (27)
- CD40 Ligand/CD154 (26)
- CTLA-4 (25)
- CD3D-CD3E Heterodimer Proteins (23)
- OX40 Ligand (18)
- CD3e (18)
- CD40 (18)
- CD314/NKG2D (17)
- RANKL/CD254 (17)
- CD28 (17)
- CD4 (16)
- CD38 (16)
- B7-1/CD80 (16)
- CD5 (15)
- CD8a (15)
- FcγRIIIA/CD16a (15)
- OX40/CD134 (14)
- IL-2R alpha/CD25 (14)
- IL-6RA/CD126 (14)
- CD218a/IL-18R alpha (14)
- CD27 (14)
- ICOS/CD278 (13)
- B7-2/CD86 (12)
- B7-H2/CD275 (11)
- CD30 (11)
- Fas/CD95 (10)
- CD73 (10)
- CD30L/CD153 (9)
- CD3E-CD3G Heterodimer Proteins (9)
- DPP IV/CD26 (9)
- CD39 (9)
- FasL/CD178 (8)
- CD83 (8)
- CD45 (7)
- L-Selectin/CD62L (6)
- CD3d (6)
- CD1d (5)
- CD8b (5)
- FcγRIIIB/CD16b (5)
- CD150 (5)
- Tetraspanin 7/CD231 (5)
- TLR3/CD283 (4)
- CD161/KLRB1 (4)
- TLR2/CD282 (3)
- CCR2/CD192 (3)
- TLR4/CD284 (2)
- CD1b (2)
- CD1a (2)
- CD3g (2)
- CD3ζ (1)
- CD1e (1)
- CD1c (1)
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T Cell CD Recombinant Proteins (572)
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Recombinant Protein Expression Service
- Codon Optimization
- Gene Synthesis
- Construction of Expression Vector
- Strain Screening
- Protein Expression
- Purification & QC
- Protein Delivery
- Formula: Human
- Molecular Weight: Sf9 insect cells
The EpCAM/TROP1 protein serves as an important homogeneous interacting molecule that promotes direct contact between intestinal epithelial cells (IEC) and intraepithelial lymphocytes (IEL) in the mucosal epithelium. This feature helps establish an immune barrier against mucosal infections. EpCAM/TROP1 Protein, Human (His-SUMO) is the recombinant human-derived EpCAM/TROP1 protein, expressed by E. coli , with N-6*His, N-SUMO labeled tag.
