验证数据展示
经过测试的应用
| Positive WB detected in | HepG2 cells, HeLa cells, Jurkat cells, THP-1 cells |
| Positive IF/ICC detected in | HeLa cells |
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Western Blot (WB) | WB : 1:5000-1:50000 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:250-1:1000 |
| 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. | |
产品信息
85905-4-RR targets PTPN1/PTP1B in WB, IF/ICC, ELISA applications and shows reactivity with human samples.
| 经测试应用 | WB, IF/ICC, ELISA Application Description |
| 经测试反应性 | human |
| 免疫原 |
CatNo: Ag1878 Product name: Recombinant human PTPN1 protein Source: e coli.-derived, PGEX-4T Tag: GST Domain: 1-435 aa of BC015660 Sequence: MEMEKEFEQIDKSGSWAAIYQDIRHEASDFPCRVAKLPKNKNRNRYRDVSPFDHSRIKLHQEDNDYINASLIKMEEAQRSYILTQGPLPNTCGHFWEMVWEQKSRGVVMLNRVMEKGSLKCAQYWPQKEEKEMIFEDTNLKLTLISEDIKSYYTVRQLELENLTTQETREILHFHYTTWPDFGVPESPASFLNFLFKVRESGSLSPEHGPVVVHCSAGIGRSGTFCLADTCLLLMDKRKDPSSVDIKKVLLEMRKFRMGLIQTADQLRFSYLAVIEGAKFIMGDSSVQDQWKELSHEDLEPPPEHIPPPPRPPKRILEPHNGKCREFFPNHQWVKEETQEDKDCPIKEEKGSPLNAAPYGIESMSQDTEVRSRVVGGSLRGAQAASPAKGEPSLPEKDEDHALSYWKPFLVNMCVATVLTAGAYLCYRFLFNSNT 种属同源性预测 |
| 宿主/亚型 | Rabbit / IgG |
| 抗体类别 | Recombinant |
| 产品类型 | Antibody |
| 全称 | protein tyrosine phosphatase, non-receptor type 1 |
| 别名 | PTP1B, PTPN1, EC:3.1.3.48, Protein-tyrosine phosphatase 1B, PTP 1B |
| 计算分子量 | 435 aa, 50 kDa |
| 观测分子量 | 50 kDa |
| GenBank蛋白编号 | BC015660 |
| 基因名称 | PTP1B |
| Gene ID (NCBI) | 5770 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Protein A purification |
| UNIPROT ID | P18031 |
| 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
PTPN1 (protein tyrosine phosphatase, non-receptor type 1) is also named as PTP1B or PTP-1B, and belongs to the protein-tyrosine phosphatase family and non-receptor class 1 subfamily. PTPN1 is involved in the regulation of several important physiological pathways, which regulates both INS and leptin signaling, and interacts with the epidermal-and platelet-derived growth factor receptors (PMID: 20101100). The gene might harbor variants influencing susceptibility to INS resistance and type 2 diabetes (PMID:15919813). The molecular mass of PTPN1 is 50 kDa, but sometimes some truncated forms can be detected as 48, 46, 39, 37 kDa due to non-specific proteolytic cleavage of PTP1B in different cells (PMID: 18253097).
实验方案
| Product Specific Protocols | |
|---|---|
| IF protocol for PTPN1/PTP1B antibody 85905-4-RR | Download protocol |
| WB protocol for PTPN1/PTP1B antibody 85905-4-RR | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
