技术外包服务:

★磷酸化D酪氨酸激酶衰减蛋白1抗体说明书 分子生物学：质粒抽提、PCR、Q-PCR、RT-PCR、分子生物学：基因合成、引物合成、基因测序、载体构建等

★蛋白工程：原核、哺乳动物蛋白表达系统等

★病毒包装：腺病毒、慢病毒等

★抗体工程：磁珠分选、病理染色、WB、ELISA、IP、IF、IHC、FACS、Confocal等等

★细胞工程：细胞表型分析(凋亡、增殖、周期、迁移、侵袭、修复、克隆形成)、细胞培养、细胞膜制备、稳定细胞株构建、细胞RNAi技术等等。

实验流程：

磷酸化D酪氨酸激酶衰减蛋白1抗体说明书 英文名称  Anti-phospho-DOK1 (Ser450)

中文名称  磷酸化D酪氨酸激酶衰减蛋白1抗体说明书 

别    名 DOK1 (phospho S450); DOK1 (phospho Ser450); p-DOK1 (phospho S450); docking protein 1 (downstream of tyrosine kinase 1); Docking protein 1 (p62(dok)) (Downstream of tyrosine kinase 1) (pp62); docking protein 1 62kD (downstream of tyrosine kinase 1); Docking protein 1 62kD; Docking protein 1 62kD; Docking protein 1; DOK 1; DOK1; DOK-1; DOK1_HUMAN; Downstream of tyrosine kinase 1; p62(dok); P62DOK; pp62; pp62.

产品属性：

浓    度  1mg/1ml

规 格  0.1ml/100μg

抗体来源  Rabbit

克隆类型   polyclonal

交叉反应   Human, Mouse, Rat

产品类型   一抗 磷酸化抗体  

研究领域     心 细胞生物 信号转导 细胞凋亡 激酶和磷酸酶 G蛋白偶联受体 G蛋白信号

蛋白分子量  predicted molecular weight: 62kDa 

性    状   Lyophilized or Liquid

免 疫 原  KLH conjugated synthesised phosphopeptide derived from human DOK1 around the phosphorylation site of Ser450

亚    型  IgG

纯化方法   affinity purified by Protein A

储 存 液   Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4

磷酸化D酪氨酸激酶衰减蛋白1抗体说明书 产品应用   WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500

（石蜡切片需做抗原修复） 

 not yet tested in other applications.

 optimal dilutions/concentrations should be determined by the end user.  

保存条件  Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. 

Important Note  This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 

产品介绍 Docking protein 1 is constitutively tyrosine phosphorylated in hematopoietic progenitors isolated from chronic myelogenous leukemia (CML) patients in the chronic phase. It may be a critical substrate for p210(bcr/abl), a chimeric protein whose presence is associated with CML. Docking protein 1 contains a putative pleckstrin homology domain at the amino terminus and ten PXXP SH3 recognition motifs. Docking protein 2 binds p120 (RasGAP) from CML cells. It has been postulated to play a role in mitogenic signaling.

Function : DOK proteins are enzymatically inert adaptor or scaffolding proteins. They provide a docking platform for the assembly of multimolecular signaling complexes. DOK1 appears to be a negative regulator of the insulin signaling pathway. Modulates integrin activation by competing with talin for the same binding site on ITGB3.

Subunit : Interacts with ABL1 (By similarity). Interacts with RasGAP and INPP5D/SHIP1. Interacts directly with phosphorylated ITGB3.

Subcellular Location : Isoform 1: Cytoplasm. Isoform 3: Cytoplasm, perinuclear region.

Tissue Specificity : Expressed in pancreas, heart, leukocyte and spleen. Expressed in both resting and activated peripheral blood T-cells.

Post-translational modifications : Constitutively tyrosine-phosphorylated. Phosphorylated by TEC. Phosphorylated by LYN.

Phosphorylated on tyrosine residues by the insulin receptor kinase. Results in the negative regulation of the insulin signaling pathway.

Isoform 3 contains a N-acetylmethionine at position 1.

Similarity : Belongs to the DOK family. Type A subfamily.

Contains 1 IRS-type PTB domain.

Contains 1 PH domain.

Database links : UniProtKB/Swiss-Prot: Q99704.1

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磷酸化D酪氨酸激酶衰减蛋白1抗体说明书 全：公司提供上万种产品，涵盖了生物试剂，elisa试剂盒，标准品，培养基，原装耗材，抗体、培养基、ATCC细胞等，基本上各种科研所需产品在我司都能找到。

新：产品更新速度较快，基本上每周都有新产品出现。

优：产品质量好，投诉比较少。

好：我公司具有优质的技术团队，产品一旦售出，实验过程中遇到困难可提供在线技术咨询。使您使用产品时没有任何的后顾之忧。

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