| 货号 | AF525 |
| 别名 | chemokine (C-X-C motif) ligand 2; CINC-2a; CINC-3; C-X-C Motif Chemokine 2; GRO beta; GRO2 oncogene; GRO2; GROB; Gro-beta; Growth-regulated protein beta; Macrophage inflammatory protein 2-alpha; melanoma growth stimulatory activity beta; MGSA beta; MGSA-b; MGSA-beta; MIP2; MIP-2; MIP2A; MIP-2a; MIP2-alpha; SCYB2 |
| 反应种属 | Rat |
| 应用 | Western Blot(0.1 µg/mL) |
| 目标/特异性 | Detects rat CXCL2/GRO beta /MIP‑2/CINC‑3 in direct ELISAs and Western blots. In direct ELISAs and Western blots, approximately 20% cross‑reactivity with recombinant rat (rr) CINC-2 alpha is observed, 15% cross-reactivity with rrCINC-2 beta, recombinant human (rh) GRO alpha, rhGRO beta, rhGRO gamma is observed and 5% cross-reactivity with rrCINC-1 is observed. |
| 使用方法 | Western Blot: 0.1 µg/mL Neutralization: Measured by its ability to neutralize CXCL2/GRO beta /MIP‑2/CINC‑3-induced chemotaxis in the BaF3 mouse pro‑B cell line transfected with human CXCR2. The Neutralization Dose (ND50) is typically 0.5-2.5 µg/mL in the presence of 0.1 µg/mL Recombinant Rat CXCL2/GRO beta /MIP‑2/CINC‑3. |
| 来源 | Polyclonal Goat IgG |
| 产品组分 |
| 供应商 | R&D Systems |
| Entrez Gene IDs | 2920 (Human); 20310 (Mouse); 114105 (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. Rat coronaviruses infect rat alveolar type I epithelial cells and induce expression of CXC chemokines. | |
| 纯化方式 | Antigen Affinity-purified |
| 免疫原 | E. coli-derived recombinant rat CXCL2/GRO beta /MIP‑2/CINC‑3 Ser32-Asn100 Accession # P30348 |
| 内毒素水平 | <0.20 EU per 1 μg of the antibody by the LAL method. |
| 生物活性 | Rat |
| 标记 | Unconjugated |
| 溶解方法 | Reconstitute at 0.2 mg/mL in sterile PBS. |
| 背景 | Cytokine-induced neutrophil chemoattractant 3 (CINC-3) has been found to be expressed by cytokine-stimulated rat alveolar macrophages and fibroblasts. Based on its protein and DNA sequences, CINC-3 (also known as rat MIP-2, GRO beta and CXCL2) is a member of the alpha (CXC) subfamily of chemokines. CINC-3 cDNA encodes a 100 amino acid (aa) residue precursor protein with a 31 aa signal peptide that is cleaved to yield a 69 aa mature secreted protein. The protein sequence of rat CINC-3 shares approximately 88% identity with murine MIP-2. Characteristic of ELR containing CXC chemokines, CINC-3 is known to be a potent chemotactic factor for rat neutrophils in vitroandin vivo. On the basis of cross-desensitization results of the various CINC proteins, it has been postulated that rat neutrophils have at least two classes of CINC receptors: a class of CINC-3 specific receptors as well as a second common receptor shared by all CINCs. |
| 运输条件 | Blue Ice |
| 存放说明 | -20℃ |
| 参考文献 |
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Chemotaxis Induced by CXCL2/CINC‑3 and Neutralization by Rat CXCL2/CINC‑3 Antibody. Recombinant Rat CXCL2/CINC‑3 (Catalog # 525‑C3) 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 Rat CXCL2/CINC‑3 (0.1 µg/mL) is neutralized (green line) by increasing concentrations of Rat CXCL2/CINC‑3 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF525). The ND50 is typically 0.5-2.5 µg/mL. |
