验证数据展示
经过测试的应用
| Positive IHC detected in | human tonsillitis tissue, human small intestine tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
发表文章中的应用
| IHC | See 2 publications below |
| ELISA | See 1 publications below |
产品信息
22859-1-AP targets IL-31 in IHC, ELISA applications and shows reactivity with human samples.
| 经测试应用 | IHC, ELISA Application Description |
| 文献引用应用 | IHC, ELISA |
| 经测试反应性 | human |
| 文献引用反应性 | human |
| 免疫原 |
CatNo: Ag18848 Product name: Recombinant human IL-31 protein Source: e coli.-derived, PGEX-4T Tag: GST Domain: 30-164 aa of BC132998 Sequence: RLLRPSDDVQKIVEELQSLSKMLLKDVEEEKGVLVSQNYTLPCLSPDAQPPNNIHSPAIRAYLKTIRQLDNKSVIDEIIEHLDKLIFQDAPETNISVPTDTHECKRFILTISQQFSECMDLALKSLTSGAQQATT 种属同源性预测 |
| 宿主/亚型 | Rabbit / IgG |
| 抗体类别 | Polyclonal |
| 产品类型 | Antibody |
| 全称 | interleukin 31 |
| 别名 | IL 31, IL31, IL-31, interleukin 31 |
| 计算分子量 | 164 aa, 18 kDa |
| GenBank蛋白编号 | BC132998 |
| 基因名称 | IL-31 |
| Gene ID (NCBI) | 386653 |
| RRID | AB_2879179 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Antigen affinity purification |
| UNIPROT ID | Q6EBC2 |
| 储存缓冲液 | PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. |
| 储存条件 | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
背景介绍
IL-31 mRNA encodes a 164-aa precursor and a predicted 141-aa mature polypeptide, displaying an apparent molecular mass of 24 kDa in its glycosylated form. IL31 is a newly discovered four-helix bundle cytokine and expressed by several types of cells under both normal and disease state, such as activated CD4+T cells, mast cells, monocytes, macrophages, immature and mature monocyte-derived dendritic cells and so on. IL-31 signals through a heterodimeric receptor complex consisting of the IL31 receptor alpha (IL31Rα) and the oncostatin M receptor (OSMR). IL-31 plays a predominant function in the mediation of inflammatory and lymphoma-associated itch. Increased IL-31 expression has been detected in inflamed tissues from patients with atopic dermatitis, bowel diseases, allergic asthma and rhinitis.
实验方案
| Product Specific Protocols | |
|---|---|
| IHC protocol for IL-31 antibody 22859-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
发表文章
| Species | Application | Title |
|---|---|---|
World J Gastrointest Oncol Clinical implications of interleukins-31, 32, and 33 in gastric cancer |
