货号 | MAB271-SP |
别名 | ACT2; ACT-2; AT744.1; C-C motif chemokine 4; chemokine (C-C motif) ligand 4; Exodus-3; G-26 T-lymphocyte-secreted protein; G-26; HC21; LAG1; LAG-1; Lymphocyte activation gene 1 protein; Macrophage inflammatory protein 1-beta; MIP-1 beta; MIP1B; MIP1B1; MIP-1-beta; MIP-1-beta(1-69); PAT 744; Protein H400; SCYA2; SCYA4; secreted protein G-26; SIS-gamma; small inducible cytokine A4 (homologous to mouse Mip-1b); Small-inducible cytokine A4; T-cell activation protein 2 |
反应种属 | Human |
应用 | Western Blot,CyTOF-ready,Intracellular Staining by Flow Cytometry,ELISA Capture (Matched Antibody Pair),ELISA Detection (Matched Antibody Pair),ELISA Standard ,Neutralization |
目标/特异性 | Detects human CCL4/MIP-1 beta in ELISAs and Western blots. In Western blots, less than 4% cross-reactivity with recombinant human (rh) CCL3/MIP‑1 alpha and no cross-reactivity with recombinant mouse (rm) CCL3/MIP‑1 alpha, rmCCL4/MIP‑1 beta, rhCXCL8/IL‑8, rhCCL5, rhCXCL1, rhCXCL2, or rhCXCL3 is observed. |
使用方法 | Western Blot: 1 µg/mL Intracellular Staining by Flow Cytometry: 0.25 µg/106cells ELISA Capture (Matched Antibody Pair): 2-8 µg/mL ELISA Detection (Matched Antibody Pair): 0.1-0.4 µg/mL ELISA Standard : Neutralization: Measured by its ability to neutralize CCL4/MIP‑1 beta -induced chemotaxis in the BaF3 mouse pro‑B cell line transfected with human CCR5. The Neutralization Dose (ND50) is typically 0.3-1.2 µg/mL in the presence of 0.04 µg/mL Recombinant Human CCL4/MIP‑1 beta. |
来源 | Monoclonal Mouse IgG2B Clone # 24006 |
产品组分 |
供应商 | R&D Systems |
Entrez Gene IDs | 6351 (Human); 20303 (Mouse); 116637 (Rat); 448786 (Canine) |
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. HIV-1-induced impairment of dendritic cell cross talk with gammadelta T lymphocytes. | |
纯化方式 | Protein A or G purified from hybridoma culture supernatant |
免疫原 | S. frugiperda insect ovarian cell line Sf 21-derived recombinant human CCL4/MIP-1 beta Ala24-Asn92 Accession # P13236 |
内毒素水平 | <0.10 EU per 1 μg of the antibody by the LAL method. |
生物活性 | Human |
标记 | Unconjugated |
溶解方法 | Reconstitute at 0.5 mg/mL in sterile PBS. |
背景 | CCL4, also known as Macrophage Inflammatory Protein 1 beta (MIP-1 beta ) is a member of the CC or beta chemokine subfamily. CCL4 is expressed primarily by T cells, B cells, and monocytes after antigen or mitogen stimulation. The functional receptor for CCL4 has been identified as CCR5. Mature human CCL4 shares 77% and 80% aa sequence identity with mouse and rat CCL4, respectively. |
运输条件 | Blue Ice |
存放说明 | 4℃ |
参考文献 |
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Chemotaxis Induced by CCL4/MIP‑1 beta and Neutralization by Human CCL4/MIP‑1 beta Antibody. Recombinant Human CCL4/MIP‑1 beta (Catalog # 271-BME) chemoattracts the BaF3 mouse pro‑B cell line transfected with human CCR5 in a dose-dependent manner (orange line). The amount of cells that migrated through to the lower chemotaxis chamber was measured by Resazurin (Catalog # AR002). Chemotaxis elicited by Recombinant Human CCL4/MIP‑1 beta (0.04 µg/mL) is neutralized (green line) by increasing concentrations of Mouse Anti-Human CCL4/MIP‑1 beta Monoclonal Antibody (Catalog # MAB271). The ND50 is typically 0.3-1.2 µg/mL. | |
Detection of CCL4/MIP‑1 beta in Human Blood Monocytes by Flow Cytometry. Human peripheral blood monoctyes treated with LPS and Monensin for 5 hours were stained with Mouse Anti-Human CD14 APC‑conjugated Monoclonal Antibody (Catalog # FAB3832A) and either (A) Mouse Anti-Human CCL4/MIP‑1 beta Monoclonal Antibody (Catalog # MAB271) or (B) Mouse IgG2B Flow Cytometry Isotype Control (Catalog # MAB0041) followed by Allophycocyanin-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # F0101B).To facilitate intracellular staining, cells were fixed with Flow Cytometry Fixation Buffer (Catalog # FC004) and permeabilized with Flow Cytometry Permeabilization/Wash Buffer I (Catalog # FC005). View our protocol for Staining Intracellular Molecules. |