货号 | AF-452-SP |
别名 | chemokine (C-X-C motif) ligand 2; CINC-2a; CINC3; CINC-3; C-X-C Motif Chemokine 2; CXCL2; 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 | Mouse |
应用 | Western Blot,Immunohistochemistry,Immunocytochemistry,Neutralization |
目标/特异性 | Detects mouse CXCL2/MIP-2 in direct ELISAs and Western blots. In direct ELISAs, approximately 5% cross-reactivity with recombinant human (rh) GRO alpha, rhGRO beta, rhGRO gamma, recombinant rat (rr) CINC-1, rrCINC-2 alpha, rrCINC-2 beta, and rrCINC-3 is observed. |
使用方法 | Western Blot: 0.1 µg/mL Immunohistochemistry: 5-15 µg/mL Immunocytochemistry: 5-15 µg/mL Neutralization: Measured by its ability to neutralize CXCL2/MIP-2-induced chemotaxis in the BaF3 mouse pro‑B cell line transfected with human CXCR2. The Neutralization Dose (ND50) is typically 0.015-0.075 µg/mL in the presence of 2 ng/mL Recombinant Mouse CXCL2/MIP-2. |
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. Mycobacterium tuberculosis-triggered Hippo pathway orchestrates CXCL1/2 expression to modulate host immune responses | |
纯化方式 | Antigen Affinity-purified |
免疫原 | E. coli-derived recombinant mouse CXCL2/MIP-2 Ala28-Asn100 Accession # P10889 |
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 | Macrophage Inflammatory Protein-2 (MIP-2) was originally identified as a heparin-binding protein secreted from a murine macrophage cell line in response to endotoxin stimulation. Based on its protein and DNA sequences, MIP-2 is a member of the alpha (C-X-C) subfamily of chemokines. MIP-2 cDNA encodes a 100 amino acid residue precursor protein from which the amino-terminal 27 amino acid residues are cleaved to generate the mature MIP-2. The protein sequence of murine MIP-2 shows approximately 63% identity to that of murine KC, another murine alpha chemokine whose expression is induced by PDGF. In addition, the protein sequence of MIP-2 is also 60% identical to human GRO beta and GRO gamma. It has been suggested that mouse KC and MIP-2 are the homologs of the human GROs and rat CINCs. Similarly to other alpha chemokines, murine MIP-2 is a potent neutrophil attractant and activator. MIP-2 and KC can bind the murine interleukin 8 type B receptor homologue with high affinity. The expression of MIP-2 was found to be associated with neutrophil influx in pulmonary inflammation and glomerulonephritis, suggesting that MIP-2 may contribute to the pathogenesis of inflammatory diseases. |
运输条件 | Blue Ice |
存放说明 | 4℃ |
参考文献 |
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Chemotaxis Induced by CXCL2/MIP-2 and Neutralization by Mouse CXCL2/ MIP-2 Antibody. Recombinant Mouse CXCL2/MIP-2 (Catalog # 452‑M2) 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 CXCL2/MIP-2 (2 ng/mL) is neutralized (green line) by increasing concentrations of Goat Anti-Mouse CXCL2/MIP-2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF-452-NA). The ND50 is typically 0.015‑0.075 µg/mL. | |
CXCL2/MIP‑2 in Mouse Splenocytes. CXCL2/MIP‑2 was detected in immersion fixed mouse splenocytes stimulated with LPS and monensin using Goat Anti-Mouse CXCL2/MIP‑2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF-452-NA) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Goat IgG Secondary Antibody (red; Catalog # NL001) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm. View our protocol for Fluorescent ICC Staining of Non-adherent Cells. |