产品货号：
Z24722
中文名称：
PTP1B/PTPN1抗体
英文名称：
Anti-PTP1B/PTPN1 Antibody
产品规格：
50μl|100μl|150μl
发货周期：
1～3天
产品价格：
询价
| 抗体名称 | Anti-PTP1B/PTPN1 Antibody |
| 指标别名 | PTP 1B;PTP1B;PTPN1 |
| 克隆性 | Polyclonal |
| 检验物种 | human,mouse,rat |
| 应用范围 | WB,IHC,IHC-F,IF,FCM |
| 基因名称 | PTPN1 |
| 抗体来源 | Rabbit |
| 抗体类型 | IgG |
| 免疫原 | A synthetic peptide corresponding to a sequence at the N-terminus of human PTP1B (4-30aa EKEFEQIDKSGSWAAIYQDIRHEASDF),different from the related mouse sequence by three amino acids,and from the related rat sequence by two amino acids. |
| 实际分子量 | 50KD |
| 成分 | 500μg/mL antibody with PBS，0.02% NaN3,1mg BSA and 50% glycerol. |
| 纯化方式 | Immunogen affinity purified. |
| 浓度 | 500μg/mL |
| 产品形态 | 溶液 |
| 保存条件 | 12 months from date of receipt，-20℃ as supplied.6 months 2 to 8℃ after reconstitution.Avoid repeated freezing and thawing. |
| 背景资料 | Tyrosine-protein phosphatase non-receptor type 1,also known as protein-tyrosine phosphatase 1B (PTP1B),is the founding member of the protein tyrosine phosphatase (PTP) family,which was isolated and identified based on its enzymatic activity and amino acid sequence.PTPs catalyze the hydrolysis of the phosphate monoesters specifically on tyrosine residues.Members of the PTP family share a highly conserved catalytic motif,which is essential for the catalytic activity.PTPs are known to be signaling molecules that regulate a variety of cellular processes including cell growth,differentiation,mitotic cycle,and oncogenic transformation.This PTP has been shown to act as a negative regulator of insulin signaling by dephosphorylating the phosphotryosine residues of insulin receptor kinase.This PTP was also reported to dephosphorylate epidermal growth factor receptor kinase,as well as JAK2 and TYK2 kinases,which implicated the role of this PTP in cell growth control,and cell response to interferon stimulation. |
| Uniprot ID | P18031 |
| 推荐配套试剂 | Biorab recommends Enhanced Chemiluminescent Kit with anti-Rabbit IgG (ZN1926) for Western blot,and HRP Conjugated anti-Rabbit IgG Super Vision Assay Kit (ZN1865) for IHC(P).*Blocking peptide可以联系我们购买。 |
| 推荐稀释比 | Western blot(WB) 1:500～2000 Immunohistochemistry in paraffin section (IHC) 1:50～400 Immunohistochemistry in frozen section 1:50～400 Immunohistochemistry in paraffin section (IHC) 1:50～400 Flow cytometry (FCM) 1～3μg/1×106 cells (Boiling the paraffin sections in 10mM citrate buffer,pH6.0,or PH8.0 EDTA repair liquid for 20 mins is required for the staining of formalin/paraffin sections.) Optimal working dilutions must be determined by end user. |
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