1. Recombinant Proteins
  2. CD Antigens
  3. Macrophage 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. Macrophages are large, specialized cells that recognize, engulf and destroy target cells. They are the major myeloid component of mononuclear phagocytes of the innate immune system. In human and mouse, common cell surface markers used to identify macrophages include CD11b/Integrin alpha M, CD14, CD68, Fc gamma RIII/CD16, Fc gamma RI/CD64, and CCR5, along with F4/80 in mouse.

 
Cat. No. Product Name / Synonyms Species Source
  • HY-P73716
    PD-L1 Protein, Mouse (HEK293, His-Fc)

    Programmed cell death 1 ligand 1; PD-L1; B7-H1; CD274; PDL1

    Mouse HEK293
    PD-L1 protein serves as a ligand for the inhibitory receptor PDCD1/PD-1 and is critical for maintaining immune tolerance. This interaction modulates T cell activation, limits effector responses and may stimulate IL10-producing T cell subsets. PD-L1 Protein, Mouse (HEK293, His-Fc) is the recombinant mouse-derived PD-L1 protein, expressed by HEK293 , with C-hFc, C-His labeled tag. The total length of PD-L1 Protein, Mouse (HEK293, His-Fc) is 238 a.a., with molecular weight of 64-90 kDa.
  • HY-P70632
    PD-L1 Protein, Mouse (HEK293, His)

    Programmed cell death 1 ligand 1Cd274; programmed cell death 1 ligand 1; PD-L1; PDCD1 ligand 1; programmed death ligand 1; B7 homolog 1; B7-H1; CD274

    Mouse HEK293
    PD-L1 protein serves as a ligand for the inhibitory receptor PDCD1/PD-1 and is critical for maintaining immune tolerance. This interaction modulates T cell activation, limits effector responses and may stimulate IL10-producing T cell subsets. PD-L1 Protein, Mouse (HEK293, His) is the recombinant mouse-derived PD-L1 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of PD-L1 Protein, Mouse (HEK293, His) is 220 a.a., with molecular weight of 38-58 kDa.
  • HY-P7395
    PD-1 Protein, Human (CHO, Fc)

    rHuPD-1, Fc Chimera; PD1; CD279; PDCD1

    Human CHO
    PD-1 Protein, Human (CHO, Fc) suppress activating signals from the T cell receptor when bound by either of its ligands, programmed death-ligand 1 (PD-L1) or PD-L2.
  • HY-P70633
    PD-L1 Protein, Mouse (220a.a, HEK293, Fc)

    Programmed cell death 1 ligand 1Cd274; programmed cell death 1 ligand 1; PD-L1; PDCD1 ligand 1; programmed death ligand 1; B7 homolog 1; B7-H1; CD274;

    Mouse HEK293
    PD-L1 protein serves as a ligand for the inhibitory receptor PDCD1/PD-1 and is critical for maintaining immune tolerance. This interaction modulates T cell activation, limits effector responses and may stimulate IL10-producing T cell subsets. PD-L1 Protein, Mouse (220a.a, HEK293, Fc) is the recombinant mouse-derived PD-L1 protein, expressed by HEK293 , with C-hFc labeled tag. The total length of PD-L1 Protein, Mouse (220a.a, HEK293, Fc) is 220 a.a., with molecular weight of 66-90 kDa.
  • HY-P7396
    PD-1 Protein, Human (143a.a, HEK293, His)

    rHuPD-1, His; PD1; CD279; PDCD1

    Human HEK293
    PD-1 Protein, Human (143a.a, HEK293, His) suppress activating signals from the T cell receptor when bound by either of its ligands, programmed death-ligand 1 (PD-L1) or PD-L2.
  • HY-P70808
    CD40L/CD154/TRAP Protein, Mouse (HEK293, His)

    CD40 Ligand; CD40LG; HIGM1; T-B cell-activating molecule; T-BAM; TNFSF5; tumor necrosis factor (ligand) superfamily member 5; Tumor necrosis factor ligand superfamily member 5

    Mouse HEK293
    CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in mouse, cleaved into 2 chains of membrane form (1-260 a.a.) and soluble form (112-260 a.a.) which serves as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). CD40L/CD154/TRAP Protein, Mouse (HEK293, His) has a total length of 149 amino acids (M112-L260), is expressed in HEK392 cells with N-terminal 6*His-tag.
  • HY-P7398
    PD-L1 Protein, Human (HEK293, His)

    rHuPD-L1, His; Programmed death ligand 1; CD274; B7-H1

    Human HEK293
    PD-L1 Protein, Human (HEK293, His) play a major role in suppressing the adaptive arm of immune system during particular events such as pregnancy, tissue allografts, autoimmune disease and other disease states such as hepatitis.
  • HY-P7003
    BAFF/TNFSF13B Protein, Human (CHO)

    rHuBAFF/TNFSF13B; BLYS; TALL1; THANK; ZTNF4; TALL-1; TNFSF20

    Human CHO
    BAFF/TNFSF13B Protein, Human (CHO) is a member of the tumor necrosis factor (TNF) superfamily, and plays an essential role in peripheral B-cell homeostasis.
  • HY-P70807
    PVR/CD155 Protein, Human (HEK293, His)

    Poliovirus Receptor; Nectin-Like Protein 5; NECL-5; CD155; PVR; PVS

    Human HEK293
    PVR/CD155 Protein, Human (HEK293, His) is a recombinant Human PVR expressed in HEK 293 cells with a His tag at the N-terminus. PVR, Human plays a role in cancer cell invasion and migration.
  • HY-P70824
    CD3 epsilon Protein, Human (27a.a, HEK293, Fc)

    T-Cell Surface Glycoprotein CD3 Epsilon Chain; T-Cell Surface Antigen T3/Leu-4 Epsilon Chain; CD3e; CD3E; T3E

    Human HEK293
    CD3 epsilon is an important component of the TCR-CD3 complex on T lymphocytes and promotes TCR-mediated signaling. When APC activates the TCR, CD3 epsilon, together with CD3D, CD3G, and CD3Z, transmits signals across the cell membrane through ITAMs. CD3 epsilon Protein, Human (27a.a, HEK293, Fc) is the recombinant human-derived CD3 epsilon protein, expressed by HEK293 , with C-mFc labeled tag. The total length of CD3 epsilon Protein, Human (27a.a, HEK293, Fc) is 27 a.a., with molecular weight of 32-40 kDa.
  • HY-P72022
    SLAMF2/CD48 Protein, Human (HEK293, hFc)

    B-lymphocyte activation marker BLAST-1 BCM1 surface antigen; Leukocyte antigen MEM-102; SLAM family member 2; SLAMF2; Signaling lymphocytic activation molecule 2; TCT.1; CD48; BCM1; BLAST1;

    Human HEK293
    SLAMF2/CD48 protein is a GPI-anchored glycoprotein that regulates immune cell function by interacting with CD2 and CD244. SLAMF2/CD48 Protein, Human (HEK293, hFc) is the recombinant human-derived SLAMF2/CD48 protein, expressed by HEK293 , with C-hFc labeled tag. The total length of SLAMF2/CD48 Protein, Human (HEK293, hFc) is 194 a.a., with molecular weight of ~66 kDa.
  • HY-P7399
    PD-L2 Protein, Human (HEK293, Fc)

    rHuPD-L2, Fc Chimera; Programmed cell death 1 ligand 2; B7DC; CD273

    Human HEK293
    PD-L2 Protein, Human (HEK293, Fc), a second ligand for PD-1, interacts with PD-1 negatively regulates T cell proliferation, cytokine production and cytotoxic activity.
  • HY-P73682
    RANK L/TNFSF11 Protein, Human (HEK293, mFc)

    Tumor necrosis factor ligand superfamily member 11; ODF; RANKL; CD254; TNFSF11

    Human HEK293
    RANKL (TNFSF11), a type II transmembrane protein, is a receptor activator of NF-κB (RANK) ligand. RANKL is an activator of RANK. When binding to RANK, it induces the differentiation of monocyte/macrophage-lineage cells into osteoclasts and leads to osteoclast precursor maturation. RANKL is critical for osteoclasts maturation, bone modeling, and bone remodeling, as well as the development of lymph nodes (LNs). RANKL/TNFSF11 Protein, Human (HEK293, Fc) is a recombinant human RANKL (G63-D244) with N-terminal mFc tag, which is produced in HEK293 cell.
  • HY-P70010
    CD73/5'-Nucleotidase Protein, Human (521a.a, HEK293, His)

    rHu5'-nucleotidase/CD73, His; 5'-Nucleotidase; 5'-NT; Ecto-5'-Nucleotidase; CD73; NT5E; NT5; NTE

    Human HEK293
    CD73/5'-Nucleotidase Protein hydrolyzes nucleotide monophosphates, favoring AMP as the primary substrate and showing a preference for ribonucleotide monophosphates. It releases inorganic phosphate and the corresponding nucleoside. CD73 also acts on other substrates, including IMP, UMP, GMP, CMP, dAMP, dCMP, dTMP, NAD, and NMN. CD73/5'-Nucleotidase Protein, Human (521a.a, HEK293, His) is the recombinant human-derived CD73/5'-Nucleotidase protein, expressed by HEK293 , with C-6*His labeled tag. The total length of CD73/5'-Nucleotidase Protein, Human (521a.a, HEK293, His) is 521 a.a., with molecular weight of ~62.0 kDa.
  • HY-P70325
    IL-4R alpha/CD124 Protein, Human (HEK293, mFc)

    rHuInterleukin-4 receptor subunit alpha/IL-4 RA, mFc; Interleukin-4 receptor subunit alpha; IL-4 receptor subunit alpha; IL-4R subunit alpha; IL-4R-alpha; IL-4RA; CD124; IL-4-binding protein; IL4-BP; IL4R; IL4RA

    Human HEK293
    IL-4R alpha is a subunit alpha shared by IL-4 and IL-13 receptors, found in leukocytes originally. IL-4R alpha couples to the JAK1/2/3-STAT6 pathway and involves in promoting Th2 differentiation. IL-4R alpha/CD124, Human consists of 825 amino acids (M1-S825) with a transmembrane domain (233-256 a.a) and a soluble form (1-227 a.a). Soluble IL-4R (sIL-4R) inhibits IL4-mediated cell proliferation and IL-5 up-regulation by T-cells. IL-4R alpha/CD124, Human (M26-Q231) is produced in HEK293 cells with a C-Terminal mFc-tag.
  • HY-P70428
    BAFF/TNFSF13B Protein, Human (HEK293, His)

    Tumor necrosis factor ligand superfamily member 13B; B lymphocyte stimulator; BLyS; B-cell-activating factor; BAFF; Dendritic cell-derived TNF-like molecule; TNF- and APOL-related leukocyte expressed ligand 1; TALL-1

    Human HEK293
    BAFF/TNFSF13B, is the B cell-activating cytokine belonging to the tumor necrosis factor family. BAFF is involved in cancer immunity and is mainly expressed in myeloid cells. Its overexpression can lead to autoimmune diseases such as systemic lupus erythematosus (SLE). In addition, BAFF is also involved in adipogenesis, atherosclerosis, neuroinflammatory process and ischemia/reperfusion (I/R) injury. Human BAFF protein has two glycosylated domains and one transmembrane domain (48-68 a.a.), and can be cleaved into membrane-type peptide fragments and soluble peptide fragments. BAFF/TNFSF13B Protein, Human (HEK293, His) is the extracullar part of BAFF protein (A134-L285), produced in HEK293 cells with N-terminal 6*His-tag.
  • HY-P70506
    CD3 epsilon Protein, Human (HEK293, His)

    T-Cell Surface Glycoprotein CD3 Epsilon Chain; T-Cell Surface Antigen T3/Leu-4 Epsilon Chain; CD3e; CD3E; T3E

    Human HEK293
    CD3 epsilon is an important component of the TCR-CD3 complex on T lymphocytes and promotes TCR-mediated signaling. When APC activates the TCR, CD3 epsilon, together with CD3D, CD3G, and CD3Z, transmits signals across the cell membrane through ITAMs. CD3 epsilon Protein, Human (HEK293, His) is the recombinant human-derived CD3 epsilon protein, expressed by HEK293 , with C-6*His labeled tag. The total length of CD3 epsilon Protein, Human (HEK293, His) is 104 a.a., with molecular weight of ~18.0 kDa.
  • HY-P70525
    PD-1 Protein, Human (HEK293, mFc)

    Programmed cell death protein 1; hPD-1; PDCD1; CD279

    Human HEK293
    PD-1 protein is an inhibitory receptor on T cells that maintains immune tolerance by binding to CD274/PDCD1L1 and CD273/PDCD1LG2. It blocks T cell activation by binding to CD3-TCR and recruiting PTPN11/SHP-2 to dephosphorylate key signaling molecules. PD-1 Protein, Human (HEK293, mFc) is the recombinant human-derived PD-1 protein, expressed by HEK293 , with C-mFc labeled tag. The total length of PD-1 Protein, Human (HEK293, mFc) is 147 a.a., with molecular weight of 55-70 kDa.
  • HY-P70609G
    GMP CD40L/CD154/TRAP Protein, Human (HEK293)

    CD40 ligand; CD40-L; TRAP; CD154; TNFSF5

    Human HEK293
    CD40L (CD154; TRAP) is a ligand to CD40/TNFRSF5, acts function by generating a costimulatory signal that up-regulates IL-4 synthesis. CD40L is specifically expressed on activated CD4+ T-lymphocytes and involves in activation of NF-κB/MAPK pathway. CD40L also involves in B cell differentiation, maturation, and apoptosis. CD40L in human, cleaved into 2 chains of membrane form (1-261 a.a.) and soluble form (113-261 a.a.) which serves as a ligand for integrins (ITGA5:ITGB1 and ITGAV:ITGB3). CD40L/CD154/TRAP Protein, Human (HEK293) has a total length of 149 amino acids (M113-L261), is expressed in HEK293 cells with tag free.
  • HY-P70651
    B7-1/CD80 Protein, Human (208a.a, HEK293, His)

    CD80; Activation B7-1 antigen; B7; BB1; CD28LG1; CD28LGB7-1 antigen; T-lymphocyte activation antigen CD80

    Human HEK293
    The CD80 protein plays a key role in T lymphocyte activation, promoting proliferation and cytokine production through CD28 binding. In contrast, interaction with CTLA-4 inhibits T cell activation. B7-1/CD80 Protein, Human (208a.a, HEK293, His) is the recombinant human-derived B7-1/CD80 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of B7-1/CD80 Protein, Human (208a.a, HEK293, His) is 208 a.a., with molecular weight of 38-60 kDa.
Cat. No. Product Name Effect Purity