| 產(chǎn)品編號(hào) | bsm-60446M |
| 英文名稱(chēng) | PTPN2 Recombinant Mouse mAb |
| 中文名稱(chēng) | 酪氨酸蛋白磷酸酶非受體2型單克隆抗體 |
| 別 名 | PTN2_HUMAN; Tyrosine-protein phosphatase non-receptor type 2; PTPT; EC:3.1.3.48; T-cell protein-tyrosine phosphatase(TCPTP); protein tyrosine phosphatase non-receptor type 2; PTN2; TCPTP; TC-PTP; TCELLPTP; |
| 研究領(lǐng)域 | 信號(hào)轉(zhuǎn)導(dǎo) 激酶和磷酸酶 |
| 抗體來(lái)源 | Mouse |
| 克隆類(lèi)型 | Recombinant |
| 克 隆 號(hào) | F3H2 |
| 交叉反應(yīng) | Human,Mouse,Rat |
| 產(chǎn)品應(yīng)用 | WB=1:500-2000,IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500,Flow-Cyt=1:50-100
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | kDa |
| 檢測(cè)分子量 | |
| 細(xì)胞定位 | 細(xì)胞核 細(xì)胞漿 細(xì)胞膜 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 亞 型 | IgG1, Kappa |
| 純化方法 | affinity purified by Protein G |
| 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 a member of the protein tyrosine phosphatase (PTP) family. 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. Epidermal growth factor receptor and the adaptor protein Shc were reported to be substrates of this PTP, which suggested the roles in growth factor mediated cell signaling. Multiple alternatively spliced transcript variants encoding different isoforms have been found. Two highly related but distinctly processed pseudogenes that localize to chromosomes 1 and 13, respectively, have been reported. [provided by RefSeq, May 2011] Subcellular Location: [Isoform 2]: Nucleus. Cytoplasm. Cell membrane. Note=Predominantly localizes to chromatin (By similarity). Able to shuttle between the nucleus and the cytoplasm and to dephosphorylate plasma membrane receptors (PubMed:9488479). Recruited by activated ITGA1 at the plasma membrane. {ECO:0000250, ECO:0000269|PubMed:9488479}. Tissue Specificity: Ubiquitously expressed. Isoform 2 is probably the major isoform. Isoform 1 is expressed in T-cells and in placenta. Database links: Entrez Gene: 5771 Human Entrez Gene: 19255 Mouse SwissProt: P17706 Human SwissProt: Q06180 Mouse 去磷酸化受體蛋白酪氨酸激酶的非受體型酪氨酸特異性磷酸酶，包括INSR、EGFR、CSF1R、PDGFR。在細(xì)胞核或細(xì)胞質(zhì)中也去磷酸化非受體蛋白酪氨酸激酶，如JAK1、JAK2、JAK3、Src家族激酶、STAT1、STAT3和STAT6。能夠負(fù)調(diào)控許多信號(hào)通路和生物過(guò)程，如造血，炎癥反應(yīng)，細(xì)胞增殖和分化，葡萄糖穩(wěn)態(tài)。在免疫系統(tǒng)的發(fā)育中起著多方面的重要作用，通過(guò)FYN和LCK的去磷酸化來(lái)控制T細(xì)胞的分化和活化，在T細(xì)胞受體信號(hào)轉(zhuǎn)導(dǎo)中發(fā)揮作用。去磷酸化CSF1R，負(fù)調(diào)控其下游信號(hào)和巨噬細(xì)胞分化。通過(guò)細(xì)胞質(zhì)激酶JAK1、JAK3及其底物STAT1的去磷酸化負(fù)調(diào)控細(xì)胞因子（IL2/白介素-2和干擾素）介導(dǎo)的信號(hào)傳導(dǎo)，這些激酶在細(xì)胞因子受體下游傳播信號(hào)。 |
| 產(chǎn)品圖片 |
25 ug total protein per lane of various lysates (see on figure) probed with PTPN2 monoclonal antibody, unconjugated (bsm-60446M) at 1:1000 dilution and 4°C overnight incubation. Followed by conjugated secondary antibody incubation at r.t. for 60 min.
Paraformaldehyde-fixed, paraffin embedded Human Breast Cancer; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with PTPN2 Monoclonal Antibody, Unconjugated(bsm-60446M) at 1:50 overnight at 4°C, followed by conjugation to the bs-40296G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Rat Stomach; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with PTPN2 Monoclonal Antibody, Unconjugated(bsm-60446M) at 1:50 overnight at 4°C, followed by conjugation to the bs-40296G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Human Cerebrum; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with PTPN2 Monoclonal Antibody, Unconjugated(bsm-60446M) at 1:50 overnight at 4°C, followed by conjugation to the bs-40296G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Rat Cerebrum; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with PTPN2 Monoclonal Antibody, Unconjugated(bsm-60446M) at 1:50 overnight at 4°C, followed by conjugation to the bs-40296G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Mouse Cerebrum; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with PTPN2 Monoclonal Antibody, Unconjugated(bsm-60446M) at 1:50 overnight at 4°C, followed by conjugation to the bs-40296G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Human Testicles; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with PTPN2 Monoclonal Antibody, Unconjugated(bsm-60446M) at 1:50 overnight at 4°C, followed by conjugation to the bs-40296G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Rat Testicles; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with PTPN2 Monoclonal Antibody, Unconjugated(bsm-60446M) at 1:50 overnight at 4°C, followed by conjugation to the bs-40296G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Mouse Testicles; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with PTPN2 Monoclonal Antibody, Unconjugated(bsm-60446M) at 1:50 overnight at 4°C, followed by conjugation to the bs-40296G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Human Liver; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with PTPN2 Monoclonal Antibody, Unconjugated(bsm-60446M) at 1:50 overnight at 4°C, followed by conjugation to the bs-40296G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Rat Liver; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with PTPN2 Monoclonal Antibody, Unconjugated(bsm-60446M) at 1:50 overnight at 4°C, followed by conjugation to the bs-40296G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Mouse Liver; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with PTPN2 Monoclonal Antibody, Unconjugated(bsm-60446M) at 1:50 overnight at 4°C, followed by conjugation to the bs-40296G-HRP and DAB (C-0010) staining.
The HepG2 (H) cells were fixed with 4% PFA (10 min at r.t.) and then permeabilized with 90% ice-cold methanol for 20 min at -20℃,the cells then were incubated in 5%BSA to block non-specific protein-protein interactions (30 min at r.t.).Primary Antibody (green):Mouse Anti-PTPN2 antibody (bsm-60446M,1:100); Secondary Antibody (white blue): Goat anti-Mouse IgG-FITC (bs-60296G-FITC): 1 μg/test.Blank control (black): PBS. Acquisition of 20,000 events was performed.
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