| 產(chǎn)品編號(hào) | bsm-60701R |
| 英文名稱 | Rabbit Anti-PTP1B antibody |
| 中文名稱 | 蛋白酪氨酸磷酸酶-1B重組兔單抗 |
| 別 名 | PTN1_HUMAN; Tyrosine-protein phosphatase non-receptor type 1; EC:3.1.3.48; PTPN1; Protein-tyrosine phosphatase 1B (PTP-1B); |
| 研究領(lǐng)域 | 腫瘤 免疫學(xué) 信號(hào)轉(zhuǎn)導(dǎo) 腫瘤細(xì)胞生物標(biāo)志物 |
| 抗體來源 | Rabbit |
| 克隆類型 | Recombinant |
| 克 隆 號(hào) | R1C7 |
| 交叉反應(yīng) | (predicted: Human) |
| 產(chǎn)品應(yīng)用 | WB=1:500-2000
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 50kDa |
| 細(xì)胞定位 | 細(xì)胞漿 細(xì)胞膜 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human PTP1B |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 緩 沖 液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事項(xiàng) | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| PubMed | PubMed |
| 產(chǎn)品介紹 |
The protein encoded by this gene 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. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2013] SWISS: P18031 Gene ID: 5770 Database links: Entrez Gene: 5770 Human SwissProt: P18031 Human
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| 產(chǎn)品圖片 |
Blocking buffer: 5% NFDM/TBST
Primary Ab dilution: 1:5000
Primary Ab incubation condition: 2 hours at
room temperature
Secondary Ab: Goat Anti-Rabbit IgG H&L
(HRP)
Lysate: 1: MCF7, 2: HeLa, 3: HCT-116, 4:
HepG2
Protein loading quantity: 20 μg
Exposure time: 60 s
Predicted MW: 50 kDa
Observed MW: 50 kDa
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