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背景介绍 CCL23 (MPIF-1, CK8, SCYA23), a member of the CC chemokine family, was originally isolated from a human aortic endothelial cell library and from the human monocytic cell line THP-1. It is most closely related to MIP-1 and interacts with its receptor CCR1, which is expressed on monocytes, dendritic cells, lymphocytes, and endothelial cells. Functionally, CCL23 has chemotactic activity for monocytes, DC, lymphocytes, neutrophils, osteoclast precursor cells, and endothelial cells. In contrast, CCL23 reduces the proliferation of progenitor cells giving rise to granulocyte and monocyte lineages, whereas it enhances angiogenesis of endothelial cells. 产品介绍 Recombinant MIP-3 alpha (CCL20) is a disulfide-linked monomeric protein consisting of 71 amino acid residues and migrates as an approximately 8 kDa protein under non-reducing conditions and reducing conditions in SDS-PAGE. Optimized DNA sequence encoding Human MIP-3 alpha mature chain was expressed in E. coli.
询价背景介绍 CCL23 (MPIF-1, CK8, SCYA23), a member of the CC chemokine family, was originally isolated from a human aortic endothelial cell library and from the human monocytic cell line THP-1. It is most closely related to MIP-1 and interacts with its receptor CCR1, which is expressed on monocytes, dendritic cells, lymphocytes, and endothelial cells. Functionally, CCL23 has chemotactic activity for monocytes, DC, lymphocytes, neutrophils, osteoclast precursor cells, and endothelial cells. In contrast, CCL23 reduces the proliferation of progenitor cells giving rise to granulocyte and monocyte lineages, whereas it enhances angiogenesis of endothelial cells. 产品介绍 Recombinant MIP-3(CCL-23) is a disulfide-linked monomeric protein consisting of 100 amino acid residues and migrates as an approximately 11 kDa protein under non-reducing conditions and reducing conditions in SDS-PAGE. Optimized DNA sequence encoding Human MIP-3 mature chain was expressed in E. coli.
询价背景介绍 Macrophage Inflammatory Protein-1 is a factor produced by macrophages that causes local inflammatory responses, and induces superoxide production by neutrophils . Two peptides are responsible for this activity, termed MIP-1-alpha, and MIP-1-beta. The two MIP proteins are the major factors produced by macrophages following their stimulation with bacterial endotoxins. Both proteins are involved in the cell activation of human granulocytes (neutrophils, eosinophils, and basophils) and appear to be involved in acute neutrophilic inflammation. Both forms of MIP-1 stimulate the production of reactive oxygen species in neutrophils and the release of lysosomal enzymes. They also induce the synthesis of other pro-inflammatory cytokines such as IL-1, IL-6 and TNF in fibroblasts and macrophages. MIP-1-alpha is a potent agonist of basophils, inducing a rapid change of cytosolic free calcium, the release of histamine and sulfido-leukotrienes, and chemotaxis. Murine MIP-1- alpha is the primary stimulator of TNF secretion by macrophages, whereas MIP- 1-beta antagonizes the inductive effects of MIP-1-alpha. In human monocytes, the production of MIP-1-beta can be induced by bacterial lipopolysaccharides and IL-7. The biological activities of MIP-1-alpha and MIP-1-beta are mediated by CCR5, a receptor that binds both factors. A second species of receptors for these two factors also appears to bind MCAF. 产品介绍 Recombinant MIP-1 beta is a disulfide-linked homodimeric protein consisting of 70 amino acid residues, and migrates as an approximately 8 kDa protein under non-reducing and reducing conditions in SDS-PAGE. Optimized DNA sequence encoding Human MIP-1 beta chain was expressed in E. coli.
询价背景介绍 Macrophage Inflammatory Protein-1 is a factor produced by macrophages that causes local inflammatory responses, and induces superoxide production by neutrophils . Two peptides are responsible for this activity, termed MIP-1-alpha, and MIP-1-beta. The two MIP proteins are the major factors produced by macrophages following their stimulation with bacterial endotoxins. Both proteins are involved in the cell activation of human granulocytes (neutrophils, eosinophils, and basophils) and appear to be involved in acute neutrophilic inflammation. Both forms of MIP-1 stimulate the production of reactive oxygen species in neutrophils and the release of lysosomal enzymes. They also induce the synthesis of other pro-inflammatory cytokines such as IL-1, IL-6 and TNF in fibroblasts and macrophages. MIP-1-alpha is a potent agonist of basophils, inducing a rapid change of cytosolic free calcium, the release of histamine and sulfido-leukotrienes, and chemotaxis. Murine MIP-1- alpha is the primary stimulator of TNF secretion by macrophages, whereas MIP- 1-beta antagonizes the inductive effects of MIP-1-alpha. In human monocytes, the production of MIP-1-beta can be induced by bacterial lipopolysaccharides and IL-7. The biological activities of MIP-1-alpha and MIP-1-beta are mediated by CCR5, a receptor that binds both factors. A second species of receptors for these two factors also appears to bind MCAF. 产品介绍 Recombinant MIP-1 beta is a disulfide-linked homodimeric protein consisting of 70 amino acid residues, and migrates as an approximately 8 kDa protein under non-reducing and reducing conditions in SDS-PAGE. Optimized DNA sequence encoding Human MIP-1 beta chain was expressed in E. coli.
询价背景介绍 Macrophage Inflammatory Protein-1 is a factor produced by macrophages that causes local inflammatory responses, and induces superoxide production by neutrophils . Two peptides are responsible for this activity, termed MIP-1-alpha, and MIP-1-beta. The two MIP proteins are the major factors produced by macrophages following their stimulation with bacterial endotoxins. Both proteins are involved in the cell activation of human granulocytes (neutrophils, eosinophils, and basophils) and appear to be involved in acute neutrophilic inflammation. Both forms of MIP-1 stimulate the production of reactive oxygen species in neutrophils and the release of lysosomal enzymes. They also induce the synthesis of other pro-inflammatory cytokines such as IL-1, IL-6 and TNF in fibroblasts and macrophages. MIP-1-alpha is a potent agonist of basophils, inducing a rapid change of cytosolic free calcium, the release of histamine and sulfido-leukotrienes, and chemotaxis. Murine MIP-1- alpha is the primary stimulator of TNF secretion by macrophages, whereas MIP- 1-beta antagonizes the inductive effects of MIP-1-alpha. In human monocytes, the production of MIP-1-beta can be induced by bacterial lipopolysaccharides and IL-7. The biological activities of MIP-1-alpha and MIP-1-beta are mediated by CCR5, a receptor that binds both factors. A second species of receptors for these two factors also appears to bind MCAF. 产品介绍 Recombinant MIP-1 alpha is a disulfide-linked homodimeric protein consisting of 70 amino acid residues, and migrates as an approximately 8 kDa protein under non-reducing and reducing conditions in SDS-PAGE. Optimized DNA sequence encoding Human MIP-1 alpha chain was expressed in E. coli.
询价背景介绍 Macrophage Inflammatory Protein-1 is a factor produced by macrophages that causes local inflammatory responses, and induces superoxide production by neutrophils . Two peptides are responsible for this activity, termed MIP-1-alpha, and MIP-1-beta. The two MIP proteins are the major factors produced by macrophages following their stimulation with bacterial endotoxins. Both proteins are involved in the cell activation of human granulocytes (neutrophils, eosinophils, and basophils) and appear to be involved in acute neutrophilic inflammation. Both forms of MIP-1 stimulate the production of reactive oxygen species in neutrophils and the release of lysosomal enzymes. They also induce the synthesis of other pro-inflammatory cytokines such as IL-1, IL-6 and TNF in fibroblasts and macrophages. MIP-1-alpha is a potent agonist of basophils, inducing a rapid change of cytosolic free calcium, the release of histamine and sulfido-leukotrienes, and chemotaxis. Murine MIP-1- alpha is the primary stimulator of TNF secretion by macrophages, whereas MIP- 1-beta antagonizes the inductive effects of MIP-1-alpha. In human monocytes, the production of MIP-1-beta can be induced by bacterial lipopolysaccharides and IL-7. The biological activities of MIP-1-alpha and MIP-1-beta are mediated by CCR5, a receptor that binds both factors. A second species of receptors for these two factors also appears to bind MCAF. 产品介绍 Recombinant MIP-1 alpha is a disulfide-linked homodimeric protein consisting of 70 amino acid residues, and migrates as an approximately 8 kDa protein under non-reducing and reducing conditions in SDS-PAGE. Optimized DNA sequence encoding Human MIP-1 alpha chain was expressed in E. coli.
询价背景介绍 MIG (CXCL9) protein belongs to the family of chemotactic cytokines known as chemokines. The synthesis of MIG (CXCL9) is specifically induced in macrophages and in other cells by IFN-gamma. Human neutrophils produce MIG in response to IFN-gamma in combination with either TNF-alpha or bacterial lipopolysaccharides and this response is blocked by IL-10 and IL-4. MIG is a chemoattractant for stimulated but not resting T-cells, however it is not active on neutrophils or monocytes. MIG is thought to be involved in T cell trafficking. 产品介绍 Recombinant MIG (CXCL9) is a disulfide-linked monomeric protein consisting of 104 amino acid residues, migrates as an approximately 11 kDa protein under non-reducing and reducing conditions in SDS-PAGE. Optimized DNA sequence encoding Human MIG mature chain was expressed in E. coli.
询价背景介绍 MIG (CXCL9) protein belongs to the family of chemotactic cytokines known as chemokines. The synthesis of MIG (CXCL9) is specifically induced in macrophages and in other cells by IFN-gamma. Human neutrophils produce MIG in response to IFN-gamma in combination with either TNF-alpha or bacterial lipopolysaccharides and this response is blocked by IL-10 and IL-4. MIG is a chemoattractant for stimulated but not resting T-cells, however it is not active on neutrophils or monocytes. MIG is thought to be involved in T cell trafficking. 产品介绍 Recombinant MIG (CXCL9) is a disulfide-linked monomeric protein consisting of 104 amino acid residues, migrates as an approximately 11 kDa protein under non-reducing and reducing conditions in SDS-PAGE. Optimized DNA sequence encoding Human MIG mature chain was expressed in E. coli.
询价背景介绍 M-CSF is produced by monocytes, granulocytes, endothelial cells, and fibroblasts. After cell activation, B-cells and T- cells and also a number of tumor cell lines are capable also of synthesizing this factor. M-CSF has been found to be synthesized by uterine epithelial cells in vivo. The M-CSF receptor (CD115) is identical with the proto-oncogene fms. The receptor is a transmembrane protein with an extracellular ligand-binding domain of 512 amino acids, an intramembrane domain of 25 amino acids, and a cytoplasmic domain of 435 amino acids encoding a tyrosine kinase. Human M-CSF is active in mouse and rat cells. The murine factor is active in rat cells but inactive in human cells. M-CSF is a specific factor in that the proliferation inducing activity is more or less restricted to the macrophage lineage. M-CSF is a potent stimulator of functional activities of monocytes. 产品介绍 Recombinant Human M-CSF is a disulfide-linked homodimeric protein consisting of two 149 amino acid residues, and migrates as an approximately 42 kDa protein under non-reducing and as 20-21 kDa under reducing conditions in SDS-PAGE. Optimized DNA sequence encoding Human M-CSF extracellular domain was expressed in baculovirus infected Bombyx mori.
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