| 货号 | FAB329A-100 |
| 别名 | CD115 antigen; CD115; c-fms; colony stimulating factor 1 receptor; CSF1R; CSF-1-R; CSFR; EC 2.7.10.1; FMS proto-oncogene; FMSFIM2; macrophage colony stimulating factor I receptor; macrophage colony-stimulating factor 1 receptor; McDonough feline sarcoma viral (v-fms) oncogene homolog; Proto-oncogene c-Fms | 全称 | Macrophage Colony Stimulating Factor Receptor |
| 反应种属 | Human |
| 应用 | Flow Cytometry(10 µL/106cells) |
| 目标/特异性 | Detects human M-CSF R in direct ELISAs and Western blots. Does not cross-react with recombinant human (rh) GM-CSF R alpha or rhGM-CSF R beta. |
| 使用方法 | Flow Cytometry: 10 µL/106cells |
| 来源 | The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below. |
| 产品组分 |
| 供应商 | R&D Systems |
| Entrez Gene IDs | 1436 (Human) |
| 应用文献 | |
| R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions. Immunophenotypic characterization of human monocyte subsets: possible implications for cardiovascular disease pathophysiology. | |
| 纯化方式 | Protein A or G purified from hybridoma culture supernatant |
| 免疫原 | Mouse myeloma cell line NS0-derived recombinant human M-CSF R Ile20-Glu512 (Pro54Ala) Accession # P07333.2 |
| 生物活性 | Human |
| 标记 | Allophycocyanin |
| 背景 | M-CSF Receptor, the product of the c-fmsproto-oncogene, is a member of the type III subfamily of receptor tyrosine kinases that also includes receptors for SCF and PDGF. These receptors each contain five immunoglobulin-like domains in their extracellular domain (ECD) and a split kinase domain in their intracellular region (1-4). M-CSF Receptor is expressed primarily on cells of the monocyte/macrophage lineage, dendritic cells, stem cells and in the developing placenta (1). Human M-CSF receptor cDNA encodes a 972 amino acid (aa) type I membrane protein with a 19 aa signal peptide, a 493 aa extracellular region containing the ligand-binding domain, a 25 aa transmembrane domain, and a 435 aa cytoplasmic domain. The human M-CSF R ECD shares 60%, 64%, 72%, 75%, 75%, and 76% aa identity with mouse, rat, bovine, canine, feline, and equine M-CSF R, respectively. Activators of protein kinase C induce TACE/ADAM17 cleavage of the M-CSF receptor, releasing the functional ligand-binding extracellular domain (5). M-CSF binding induces receptor homodimerization, resulting in transphosphorylation of specific cytoplasmic tyrosine residues and signal transduction (6). The intracellular domain of activated M-CSF R binds more than 150 proteins that affect cell proliferation, survival, differentiation and cytoskeletal reorganization. Among these, PI3 Kinase, P42/44 ERK, and c-Cbl are key transducers of M-CSF R signals (3, 4). M-CSF R engagement is continuously required for macrophage survival and regulates lineage decisions and maturation of monocytes, macrophages, osteoclasts and dendritic cells (3, 4). M-CSF R and integrin alpha vbeta3 share signaling pathways during osteoclastogenesis, and deletion of either causes osteopetrosis (7, 8). In the brain, microglia expressing increased M-CSF R are concentrated with Alzheimers A beta peptide, but their role in pathogenesis is unclear (9, 10). |
| 运输条件 | Blue Ice |
| 存放说明 | 4℃ |
| 参考文献 |
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Detection of M‑CSF R in Human Blood Monocytes by Flow Cytometry. Human peripheral blood monocytes were stained with Mouse Anti-Human M‑CSF R APC‑conjugated Monoclonal Antibody (Catalog # FAB329A, filled histogram) or isotype control antibody (Catalog # IC002A, open histogram). View our protocol for Staining Membrane-associated Proteins. |
