anti-ERBB3 / HER3 antibody
Key features and details
- 产品描述:
- 反应物种:
- 预测物种:
- 应用:
- 特异性:
- 宿主:
- 克隆:
- 同位型:
- 靶点名称:
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Brand:
Product Details
| 产品描述 | Goat Polyclonal antibody recognizes ERBB3 / HER3 |
|---|---|
| 反应物种 | Hu |
| 预测物种 | Ms, Rat, Cow, Dog, Pig |
| 应用 | FACS, ICC/IF, IHC-P |
| 特异性 | This antibody is expected to recognise isoform 1 (NP_001973.2) only. |
| 宿主 | Goat |
| 克隆 | Polyclonal |
| 同位型 | IgG |
| 靶点名称 | ERBB3 / HER3 |
| 抗原物种 | Human |
| 抗原 | C-HSRLFPKANAQRT |
| 偶联标记 | Un-conjugated |
| 別名 | MDA-BF-1; LCCS2; p180-ErbB3; Proto-oncogene-like protein c-ErbB-3; c-erbB3; p85-sErbB3; Tyrosine kinase-type cell surface receptor HER3; p45-sErbB3; erbB3-S; HER3; c-erbB-3; ErbB-3; EC 2.7.10.1; Receptor tyrosine-protein kinase erbB-3 |
| 应用建议 |
| ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 应用说明 | IHC-P: Antigen Retrieval: Steam tissue section in Citrate buffer (pH 6.0). * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. |
| 形式 | Liquid |
|---|---|
| 纯化 | Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide. |
| 缓冲液 | Tris saline (pH 7.3), 0.02% Sodium azide and 0.5% BSA |
| 抗菌剂 | 0.02% Sodium azide |
| 稳定剂 | 0.5% BSA |
| 浓度 | 0.5 mg/ml |
| 存放说明 | For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C or below. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. |
| 注意事项 | For laboratory research only, not for drug, diagnostic or other use. |
| 数据库连接 | Swiss-port # P21860 Human Receptor tyrosine-protein kinase erbB-3 |
|---|---|
| 背景介绍 | This gene encodes a member of the epidermal growth factor receptor (EGFR) family of receptor tyrosine kinases. This membrane-bound protein has a neuregulin binding domain but not an active kinase domain. It therefore can bind this ligand but not convey the signal into the cell through protein phosphorylation. However, it does form heterodimers with other EGF receptor family members which do have kinase activity. Heterodimerization leads to the activation of pathways which lead to cell proliferation or differentiation. Amplification of this gene and/or overexpression of its protein have been reported in numerous cancers, including prostate, bladder, and breast tumors. Alternate transcriptional splice variants encoding different isoforms have been characterized. One isoform lacks the intermembrane region and is secreted outside the cell. This form acts to modulate the activity of the membrane-bound form. Additional splice variants have also been reported, but they have not been thoroughly characterized. [provided by RefSeq, Jul 2008] |
| 研究领域 | Cancer antibody; Controls and Markers antibody; Signaling Transduction antibody |
| 预测分子量 | 148 kDa |
| 翻译后修饰 | Autophosphorylated (PubMed:20351256). Ligand-binding increases phosphorylation on tyrosine residues and promotes its association with the p85 subunit of phosphatidylinositol 3-kinase (PubMed:20682778). |
ARG63836 anti-ERBB3 / HER3 antibody ICC/IF image
Immunofluorescence: Paraformaldehyde fixed MCF7 cells permeabilized with 0.15% Triton. Cells were stained with ARG63836 anti-ERBB3 / HER3 antibody (green) at 10 µg/ml dilution for 1 hour. DAPI (blue) for nuclear staining. Negative control: Unimmunized goat IgG (green) at 10 µg/ml dilution.
ARG63836 anti-ERBB3 / HER3 antibody IHC-P image
Immunohistochemistry: Paraffin-embedded Human lung tissue. Antigen Retrieval: Steam tissue section in Citrate buffer (pH 6.0). The tissue section was stained with ARG63836 anti-ERBB3 / HER3 antibody at 5 µg/ml dilution followed by AP-staining.
ARG63836 anti-ERBB3 / HER3 antibody FACS image
Flow Cytometry: Paraformaldehyde-fixed MCF7 cells permeabilized with 0.5% Triton. Cells were stained with ARG63836 anti-ERBB3 / HER3 antibody (blue line) at 10 µg/ml dilution for 1 hour, followed by incubation with Alexa FluorR 488 labelled secondary antibody. IgG control: Unimmunized goat IgG (black line).
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