Cat. No. HS-442 017 |
100 µg purified IgG, lyophilized. Albumin and azide were added for stabilization. For reconstitution add 100 µl H2O to get a 1mg/ml solution in PBS. Then aliquot and store at -20°C to -80°C until use. Antibodies should be stored at +4°C when still lyophilized. Do not freeze! |
Applications |
Immunoprecipitation (IP); Immunoisolation or pulldown of a target molecule using an antibody. For details and product specific hints, please refer to the ”Remarks” section.', $event)" style="cursor: help;">IP: not tested yet Immunocytochemistry (ICC) on 4% PFA fixed cells. Immunoreactivity is usually revealed by fluorescence. Some antibodies require special fixation methods. For details, please refer to the “Remarks” section.', $event)" style="cursor: help;">ICC: 1 : 500 gallery Immunohistochemistry (IHC) on 4% PFA perfusion fixed tissue with 24h PFA post fixation. Immunoreactivity is usually revealed by fluorescence or a chromogenic substrate. Some antibodies require special fixation methods or antigen retrieval steps. For details, please refer to the ”Remarks” section.', $event)" style="cursor: help;">IHC: 1 : 500 (see remarks) gallery Immunohistochemistry (IHC-P) of formalin fixed, paraffin embedded (FFPE) tissue (some antibodies require special antigen retrieval steps, please refer to the ”Remarks” section). Immunoreactivity is usually revealed by fluorescence or a chromogenic substrate.', $event)" style="cursor: help;">IHC-P: 1 : 1000 gallery |
Clone | 189C10E2 |
Subtype | IgG2b (λ light chain) |
Immunogen | Synthetic peptide corresponding to residues surrounding AA 280 of mouse Chil3 (UniProt Id: O35744) |
Reactivity |
Reacts with: mouse (O35744). No signal: human, rat. Other species not tested yet. |
Specificity | Specific for mouse Chil3 / YM-1; no cross-reactivity with Chil4 / YM-2 |
Remarks |
IHC: Heat-mediated antigen retrieval (in citrate buffer pH 6) may improve signal intensity in immunohistochemical staining. |
Data sheet | hs-442_017.pdf |
Chitinase-3-like protein 3, also referred to as Chil 3, Ym1 and ECF-L, is a secreted protein that is primarily produced by macrophages during inflammation. It is only expressed in rodents, but expression profile and domain organization suggest a functional overlap with human AMCase and SI-CLP. Chil 3 has chemotactic activity for eosinophils, T-cells and polymorphonuclear leukocytes, and plays a role in the inflammatory response elicited by parasitic infections, lung disorders and allergy.
This lectin binds chitin, heparin and GlcN oligomers. Although Chil 3 shares homology with chitinase family proteins, it has no enzymatic activity.