| 货号 | AF-453-NA |
| 别名 | CINC-1; GRO alpha; KC; MGSA-alpha |
| 反应种属 | Mouse |
| 应用 | Western Blot(0.1 µg/mL) |
| 目标/特异性 | Detects mouse CXCL1/GRO alpha /KC/CINC-1 in direct ELISAs and Western blots. In direct ELISAs, approximately 40% cross-reactivity with recombinant rat (rr) CINC-1 is observed, 10% cross-reactivity with recombinant mouse (rm) MIP-2 and recombinant human (rh) IL‑8 is observed, and less than 5% cross-reactivity with rhGRO alpha, rhGRO beta, rmCXCL3, rrCINC-2 alpha, and rrCINC-2 beta is observed. |
| 使用方法 | Western Blot: 0.1 µg/mL Neutralization: Measured by its ability to neutralize CXCL1/GRO alpha /KC/CINC‑1-induced chemotaxis in the BaF3 mouse pro‑B cell line transfected with human CXCR2. The Neutralization Dose (ND50) is typically 0.3-1.5 µg/mL in the presence of 30 ng/mL Recombinant Mouse CXCL1/GRO alpha /KC/CINC‑1 aa 20‑96. |
| 来源 | Polyclonal Goat IgG |
| 产品组分 |
| 供应商 | R&D Systems |
| Entrez Gene IDs | 2919 (Human); 14825 (Mouse); 81503 (Rat) |
| 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. Inducible Expression of CXCL1 within the Central Nervous System Amplifies Viral-Induced Demyelination. | |
| 纯化方式 | Antigen Affinity-purified |
| 免疫原 | E. coli-derived recombinant mouse CXCL1/GRO alpha /KC/CINC-1 Arg20-Lys96 Accession # P12850 |
| 内毒素水平 | <0.10 EU per 1 μg of the antibody by the LAL method. |
| 生物活性 | Mouse |
| 标记 | Unconjugated |
| 溶解方法 | Reconstitute at 0.2 mg/mL in sterile PBS. |
| 背景 | KC, a member of the alpha (CXC) chemokine subfamily, was initially identified as an immediate early gene induced in mouse fibroblasts by platelet-derived growth factor. KC cDNA encodes a 96 amino acid (aa) residue precursor protein with a predicted secretory signal peptide that is removed to yield the mature protein. The protein sequence of mouse KC shows approximately 63% identity to that of mouse MIP-2. KC is also approximately 60% identical to the human GROs. It has been suggested that mouse KC and MIP-2 are the orthologs of the human GROs and rat CINCs. In addition to mouse fibroblasts, KC is expressed in macrophages and endothelial cells. Mouse KC is a potent neutrophil attractant and activator. The functional receptor for KC has been identified as CXCR2. Based on the pattern of KC expression in a number of inflammatory disease models, KC appears to have an important role in inflammation. KC was found to be involved in monocyte arrest on atherosclerotic endothelium and may also play a pathophysiological role in Alzheimer’s disease. Many chemokines are substrates for selective proteolysis at the amino-terminus by various proteases including dipeptidyl peptidase IV or matrix metalloproteases, resulting in truncated chemokine isoforms with different (both enhanced or reduced) bioactivities. The naturally occurring 68 aa N-terminal truncated isoform of mouse KC is reported to be a more potent synergistic growth stimulants for CFU-GM. |
| 运输条件 | Blue Ice |
| 存放说明 | -20℃ |
| 参考文献 |
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Chemotaxis Induced by CXCL1/KC and Neutralization by Mouse CXCL1/KC Antibody. Recombinant Mouse CXCL1/KC (Catalog # 453-KC) chemoattracts the BaF3 mouse pro‑B cell line transfected with human CXCR2 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 Mouse CXCL1/KC (30 ng/mL) is neutralized (green line) by increasing concentrations of Goat Anti-Mouse CXCL1/KC Antigen Affinity-purified Polyclonal Antibody (Catalog # AF-453-NA). The ND50 is typically 0.3‑1.5 µg/mL. |
