| 中文名稱 | 磷酸化樁蛋白Paxillin抗體 |
| 別 名 | Paxillin (phospho Y88); p-Paxillin (phospho Tyr88); PXN(phospho Y88); p-paxillin; PXN(phospho Y88); Paxillin (phospho Y88); Paxillin (phospho Tyr88); p-Paxillin (Tyr88); Paired box protein Pax 1; PAX 1; PAX1; Paxillin alpha; PXN; PXN protein; FLJ16691; FLJ23042; FLJ16691; PAXI_HUMAN; Paxillin; PXN protein. |
| 產品類型 | 磷酸化抗體 |
| 研究領域 | 腫瘤 免疫學 信號轉導 細胞凋亡 轉錄調節因子 激酶和磷酸酶 |
| 抗體來源 | Rabbit |
| 克隆類型 | Polyclonal |
| 交叉反應 | Human, Mouse, Rat, |
| 產品應用 | WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500 （石蠟切片需做抗原修復） not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 分 子 量 | 68kDa |
| 細胞定位 | 細胞漿 細胞膜 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated Synthesised phosphopeptide derived from human Paxillin around the phosphorylation site of Tyr88:PV(p-Y)GS |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 儲 存 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. |
| PubMed | PubMed |
| 產品介紹 | Paxillin is a 64 kDa cytoskeletal adapter protein involved in organisation and function of focal adhesions, which are critical to cell adhesion and migration. This in turn plays a role in a wide variety of processes including embryogenesis, organogenesis, wound repair, inflammation and cancer. Paxillin contains LD motifs, LIM domains, SH3 and SH2 binding domains that serve as docking sites for cytoskeletal proteins, tyrosine kinases (e.g., FAK, Pyk 2, Src), serine/threonine kinases, GTPase activating proteins and other adaptor proteins (e.g., Actin, Vinculin, Crk). Function: Cytoskeletal protein involved in actin-membrane attachment at sites of cell adhesion to the extracellular matrix (focal adhesion). Subunit: Binds in vitro to vinculin as well as to the SH3 domain of SRC and, when tyrosine phosphorylated, to the SH2 domain of V-CRK. Isoform beta binds to PTK2/FAK1 but weakly to vinculin. Isoform gamma binds to vinculin but only weakly to PTK2/FAK1. Interacts with GIT1, NUDT16L1/SDOS, PARVA and TGFB1I1. Component of cytoplasmic complexes, which also contain GIT1, ARHGEF6 and PAK1. Interacts with PTK2/FAK1 and PTK2B/PYK2. Binds ASAP2. Interacts with unphosphorylated ITGA4. Interacts with RNF5 and PDCD10. Interacts with NEK3 and this interaction is prolactin-dependent. Interacts with PTK6. Subcellular Location: Cytoplasm, cytoskeleton. Cell junction, focal adhesion. Cytoplasm, cell cortex. Note=Colocalizes with integrins at the cell periphery. Post-translational modifications: Phosphorylated by MAPK1/ERK2 (By similarity). Phosphorylated on tyrosine residues during integrin-mediated cell adhesion, embryonic development, fibroblast transformation and following stimulation of cells by mitogens. Phosphorylation at Ser-244 by CDK5 reduces its interaction with PTK2/FAK1 in matrix-cell focal adhesions (MCFA) during oligodendrocytes (OLs) differentiation. Phosphorylation at Tyr-31 and Tyr-118 by PTK6 promote the activation of RAC1 via CRK/CrKII, thereby promoting migration and invasion. Similarity: Belongs to the paxillin family. Contains 4 LIM zinc-binding domains. SWISS: P49023 Gene ID: 5829 Database links: Entrez Gene: 5829 Human Entrez Gene: 19303 Mouse Entrez Gene: 360820 Rat Omim: 602505 Human SwissProt: P49023 Human SwissProt: Q8VI36 Mouse SwissProt: Q66H76 Rat Unigene: 446336 Human Unigene: 18714 Mouse Unigene: 75 Rat Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. Paxillin是一種分子量為68KDa的局部粘附蛋白，參與腫瘤細胞的粘附與轉移。主要用于各種惡性腫瘤的研究。 Paxillin 蛋白是胞外基質細胞粘附（粘著斑）位點上肌動蛋白-膜附著的細胞骨架蛋白。 Paxillin 在整合蛋白的信號傳導中起著非常重要的作用，整合蛋白介導的細胞骨架的再組織需要，paxillin 酪氨酸殘基的磷酸化。 Paxillin 被粘著斑激酶 (FAK)在其118位的酪氨酸殘基處磷酸化。已經證明，paxillin 118位和31位兩個酪氨酸的磷酸化對于MM1癌細胞的遷移是重要的。 |
| 產品圖片 |  Sample:Embryo (Mouse) Lysate at 40 ug Primary: Anti-Phospho-Paxillin(Tyr88) (bs-5548R) at 1/500 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 68 kD Observed band size: 68 kD  Sample:293T(Human) Cell Lysate at 30 ug Primary: Anti-Phospho-Paxillin(Tyr88) (bs-5548R) at 1/500 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 68 kD Observed band size: 68 kD  Paraformaldehyde-fixed, paraffin embedded (mouse pancreas tissue); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (P-Paxillin(Tyr88)) Polyclonal Antibody, Unconjugated (bs-5548R) at 1:400 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining. Paraformaldehyde-fixed, paraffin embedded (rat testis tissue); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (P-Paxillin(Tyr88)) Polyclonal Antibody, Unconjugated (bs-5548R) at 1:400 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining. |
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