1. Recombinant Proteins
  2. CD Antigens
  3. NK Cell CD Proteins Macrophage CD Proteins
  4. CD70

CD70 (CD27 Ligand) belongs to the tumor necrosis factor (TNF) family, is the ligand for CD27 (TNFRSF27)[1]. CD70 and CD27 are homotrimer type II and homodimer type I transmembrane glycoprotein, expressing on activated and resting T and B lymphocytes, respectively[2][3]. CD70 involves in tumor cells and regulatory T cells survival, enabling activation of innate and adaptive immunity. CD70 expresses in the mature dendritic cells and is up-regulated upon the triggering of CD40 or Toll-like receptors[4]. As for a wildly use of CD70 in animal disease model, the sequence of amino acids in human is very different from mouse (56.25%) and rat (55.79%). CD70 as one of the most frequently mutated genes in a series of diffuse large B cell lymphomas, especially acts in a crucial Epstein-Barr virus (EBV)-specific T cell immunity and more generally for the immune surveillance of B cells. CD70 inhibits EBV infection by restoring the expansion of EBV-specific T lymphocytes stimulated by the CD70-deficient EBV-infected B cells[2]. CD70 induces proliferation of costimulated T cells, enhances the generation of cytolytic T cells, and contributes to T cell activation[3]. CD70 is also reported to play a role in regulating B-cell activation, cytotoxic function of natural killer cells, and immunoglobulin sythesis[5].

Cat. No. Product Name / Synonyms Species Source
  • HY-P77620
    CD70 Protein, Cynomolgus (HEK293, His)

    CD70 molecule; CD70; TNFSF7; CD27 Ligand; CD27-L; CD27LG;  Ki-24 antigen; TNFSF7G

    Cynomolgus HEK293
    CD70 is the ligand of CD27 in activated T and B lymphocytes, is an important cytokine in CD70-CD27 pathway involving with the generation and maintenance of T cell immunity. CD70 is a surface antigen, also shows antiviral activity and regulates viability of tumor cells and regulatory T cells. As for CD70 protein in cynomolgus contains TNF_2 domain (57-189 a.a) and transmembrane helix, belonging to the tumor necrosis factor (TNF) family. CD70 Protein, Cynomolgus (HEK293, His) is 156 amino acids in length (Q39-P194) and is expressed in the HEK293 cells with a N terminal His-tag.
  • HY-P72740
    CD70 Protein, Human (HEK293, Fc)

    CD70 antigen; CD70; CD27 ligand; CD27LG; TNFSF7; CD27L

    Human HEK293
    CD70 is the ligand of CD27 in activated T and B lymphocytes, is an important cytokine in CD70-CD27 pathway involving with the generation and maintenance of T cell immunity. CD70 is a surface antigen, also shows antiviral activity and regulates viability of tumor cells and regulatory T cells. As for CD70 protein in human contains transmembrane domain and transmembrane helix, belonging to the tumor necrosis factor (TNF) family. CD70 Protein, Human (HEK293, Fc) is 149 amino acids in length (Q45-P193) and is expressed in the HEK293 cells with C terminal hFc-tag.
  • HY-P72930
    CD70 Protein, Rat (HEK293, His)

    CD70 antigen; CD70; CD27 ligand; CD27LG; TNFSF7; CD27L

    Rat HEK293
    CD70 is the ligand of CD27 in activated T and B lymphocytes, is an important cytokine in CD70-CD27 pathway involving with the generation and maintenance of T cell immunity. CD70 is a surface antigen, also shows antiviral activity and regulates viability of tumor cells and regulatory T cells. As for CD70 protein in rat contains TNF_2 domain (57-188 a.a) and transmembrane helix, belonging to the tumor necrosis factor (TNF) family. CD70 Protein, Rat (HEK293, His) is 150 amino acids in length (Q46-P195) and is expressed in the HEK293 cells with N terminal His-tag.
  • HY-P72928
    CD70 Protein, Mouse (HEK293, Fc)

    CD70 antigen; CD70; CD27 ligand; CD27LG; TNFSF7; CD27L

    Mouse HEK293
    CD70 is the ligand of CD27 in activated T and B lymphocytes, is an important cytokine in CD70-CD27 pathway involving with the generation and maintenance of T cell immunity. CD70 is a surface antigen, also shows antiviral activity and regulates viability of tumor cells and regulatory T cells. As for CD70 protein in mouse contains TNF_2 domain (60-190 a.a) and transmembrane helix, belonging to the tumor necrosis factor (TNF) family. CD70 Protein, Mouse (HEK293, Fc) is 149 amino acids in length (Q47-P195) and is expressed in the HEK293 cells with N terminal mFc-tag.
  • HY-P700035AF
    Animal-Free CD70 Protein, Human (His)

    CD70 antigen; CD70; CD27 ligand; CD27LG; TNFSF7; CD27L

    Human E. coli
    As a ligand of CD27, CD70 protein is an indispensable part of T cell immune coordination and is of particular importance in antiviral responses. The CD70-CD27 pathway emerged as a key player that contributes to the generation and maintenance of T cell-mediated immune responses. Animal-Free CD70 Protein, Human (His) is the recombinant human-derived animal-FreeCD70 protein, expressed by E. coli , with N-His labeled tag. The total length of Animal-Free CD70 Protein, Human (His) is 155 a.a., with molecular weight of ~18.08 kDa.
  • HY-P72741AF
    Animal-Free CD70 Protein, Mouse (His)

    soluble CD27 Ligand; sCD27 Ligand; TNFSF7; CD70; Tnfs; Tnlg8a

    Mouse E. coli
    The CD70 Protein, a prominent member of the tumor necrosis factor family, plays a crucial role in immune regulation and cellular responses. Its study enhances our understanding of immune modulation, offering potential applications in immunological assays and therapies. CD70's classification within the tumor necrosis factor family underscores its unique contributions to T cell activation and co-stimulation. Further exploration promises to enhance our knowledge of its role in both normal immune function and pathological conditions. Animal-Free CD70 Protein, Mouse (His) is the recombinant mouse-derived animal-FreeCD70 protein, expressed by E. coli, with N-His, N-His labeled tag. The total length of Animal-Free CD70 Protein, Mouse (His) is 149 a.a., with molecular weight of ~17.25 kDa.
  • HY-P701287
    FITC-Labeled CD70 Trimer Protein, Human (HEK293, His-Flag)

    CD70; CD27LG; TNFSF7; TNFSF7G; CD27L

    Human HEK293
    As a ligand of CD27, CD70 protein is an indispensable part of T cell immune coordination and is of particular importance in antiviral responses. The CD70-CD27 pathway emerged as a key player that contributes to the generation and maintenance of T cell-mediated immune responses. FITC-Labeled CD70 Trimer Protein, Human (HEK293, His-Flag) is the recombinant human-derived FITC-Labeled CD70 Trimer protein, expressed by HEK293 , with His labeled tag. The total length of FITC-Labeled CD70 Trimer Protein, Human (HEK293, His-Flag) is 142 a.a., with molecular weight (glycosylation form) of 50-55 kDa.
  • HY-P72929
    CD70 Protein, Rat (HEK293, Fc)

    CD70 antigen; CD70; CD27 ligand; CD27LG; TNFSF7; CD27L

    Rat HEK293
    CD70 is the ligand of CD27 in activated T and B lymphocytes, is an important cytokine in CD70-CD27 pathway involving with the generation and maintenance of T cell immunity. CD70 is a surface antigen, also shows antiviral activity and regulates viability of tumor cells and regulatory T cells. As for CD70 protein in rat contains TNF_2 domain (57-188 a.a) and transmembrane helix, belonging to the tumor necrosis factor (TNF) family. CD70 Protein, Rat (HEK293, Fc) is 150 amino acids in length (Q46-P195) and is expressed in the HEK293 cells with N terminal hFc-tag.
  • HY-P78540
    FITC-Labeled CD70 Protein, Human (HEK293, His)

    CD70 molecule; CD70; TNFSF7; CD27 Ligand; CD27-L; CD27LG;  Ki-24 antigen; TNFSF7G

    Human HEK293
    CD70 is the ligand of CD27 in activated T and B lymphocytes, is an important cytokine in CD70-CD27 pathway involving with the generation and maintenance of T cell immunity. CD70 is a surface antigen, also shows antiviral activity and regulates viability of tumor cells and regulatory T cells. As for CD70 protein in human contains transmembrane domain and transmembrane helix, belonging to the tumor necrosis factor (TNF) family. CD70 Protein, Human (FITC, HEK293, His) is a luorescein isothiocyanate (FITC)-labeled recombinant protein expressed in the HEK293 cells with a N terminal His-tag.
  • HY-P72741
    CD70 Protein, Mouse (HEK293, His)

    CD70 antigen; CD70; CD27 ligand; CD27LG; TNFSF7; CD27L

    Mouse HEK293
    CD70 is the ligand of CD27 in activated T and B lymphocytes, is an important cytokine in CD70-CD27 pathway involving with the generation and maintenance of T cell immunity. CD70 is a surface antigen, also shows antiviral activity and regulates viability of tumor cells and regulatory T cells. As for CD70 protein in mouse contains TNF_2 domain (60-190 a.a) and transmembrane helix, belonging to the tumor necrosis factor (TNF) family. CD70 Protein, Mouse (HEK293, Fc) is 149 amino acids in length (Q47-P195) and is expressed in the HEK293 cells with N terminal 10*His-tag.
  • HY-P75387
    CD70 Protein, Human (HEK293, Fc-Avi)

    CD70 antigen; CD70; CD27 ligand; CD27LG; TNFSF7; CD27L

    Human HEK293
    CD70 is the ligand of CD27 in activated T and B lymphocytes, is an important cytokine in CD70-CD27 pathway involving with the generation and maintenance of T cell immunity. CD70 is a surface antigen, also shows antiviral activity and regulates viability of tumor cells and regulatory T cells. As for CD70 protein in human contains transmembrane domain and transmembrane helix, belonging to the tumor necrosis factor (TNF) family. CD70 Protein, Human (HEK293, Fc-Avi) is 155 amino acids in length (Q39-P193) and is expressed in the HEK293 cells with N terminal hFc- and Avi-tag.
  • HY-P78103
    CD70 Trimer Protein, Human (Biotinylated, HEK293, His)

    CD70 molecule; CD70; TNFSF7; CD27 Ligand; CD27-L; CD27LG;  Ki-24 antigen; TNFSF7G

    Human HEK293
    CD70 is the ligand of CD27 in activated T and B lymphocytes, is an important cytokine in CD70-CD27 pathway involving with the generation and maintenance of T cell immunity. CD70 is a surface antigen, also shows antiviral activity and regulates viability of tumor cells and regulatory T cells. As for CD70 protein in human contains transmembrane domain and transmembrane helix, belonging to the tumor necrosis factor (TNF) family. CD70 Trimer Protein, Human (Biotinylated, HEK293, His) is a biotinylated CD70 protein trimeric complex, is expressed in the HEK293 cells, with a N terminal His-tag.
Cat. No. Product Name Effect Purity