1. Recombinant Proteins
  2. Cytokines and Growth Factors
  3. Chemokine & Receptors
  4. CC Chemokines
  5. CCL25

CCL25, also known as thymus-expressing chemokine TECK, a small cell factor of the CC chemokine family, is located on chromosome 19 in the human genome. CCL25 is mainly expressed in the thymus and intestinal epithelium, but can also be produced by parenchymal cells such as vascular endothelial cells, which can migrate immature T cells to the thymus for mature release. It is chemotactic for thymocytes, macrophages and dendritic cells and can act in combination with the chemokine receptor CCR9. Among others, CCR9 is found as a G protein-coupled receptor expressed on the cell membranes of dendritic cells, neutrophils, lymphocytes, monocyte macrophages and vascular endothelial cells. CCR9 belongs to the β-chemokine receptor family and the gene is located on chromosome 3 at p21.31. CCL25-CCR9 is involved in the development of T cells and cell migration to the small intestine, as well as in a variety of inflammatory diseases and promotes inflammatory responses, including cardiovascular disease (CVD), hepatitis, and arthritis. The interaction of CCL25 with CCR9 also supports T cell survival during thymic maturation by inhibiting apoptosis through Akt/protein kinase B activation[1][2].

Cat. No. Product Name / Synonyms Species Source
  • HY-P7294
    TECK/CCL25 Protein, Human

    rHuTECK/CCL25; C-C motif chemokine 25; SCYA25

    Human E. coli
    TECK/CCL25 Protein, Human is a CC chemokine that binds to the chemokine receptor CCR9 and is involved in the development of T cells and cell migration to the small intestine, as well as a variety of inflammatory diseases and promotes inflammatory responses. It has chemotactic effects on thymocytes, macrophages and dendritic cells. TECK/CCL25 Protein, Human is a recombinant human TECK/CCL25(Q24-L150) protein expressed byE. coli.
  • HY-P71893
    TECK/CCL25 Protein, Mouse

    Ccl25; Scya25; Teck; C-C motif chemokine 25; Chemokine TECK; Small-inducible cytokine A25; Thymus-expressed chemokine

    Mouse E. coli
    The CCL25 protein emerged as a potential coordinator of T cell development, suggesting its involvement in the complex process of T cell maturation. Its recombinant form exhibits chemotactic activity against various immune cell types, including thymocytes and macrophages, by binding to the chemokine receptor CCR9. TECK/CCL25 Protein, Mouse is the recombinant mouse-derived TECK/CCL25 protein, expressed by E. coli , with tag free.
Cat. No. Product Name Effect Purity