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磷酸化蛋白激酶样内质网激酶抗体品牌 英文名称  Anti-Phospho-PERK(Thr980)

中文名称  磷酸化蛋白激酶样内质网激酶抗体品牌 

别    名 p-PERK(Thr980); HRI; HsPEK; Pancreatic eIF2-alpha kinase; PEK; PRKR like endoplasmic reticulum kinase; WRS; DKFZp781H1925; EC 2.7.11.1; EIF2AK3; Eukaryotic translation initiation factor 2 alpha kinase 3; Heme regulated EIF2 alpha kinase.

产品属性：

浓    度  1mg/1ml

规 格  0.1ml/100μg 0.2ml/200μg

抗体来源  Rabbit

克隆类型   polyclonal

交叉反应   Human, Mouse, Rat, Dog, Pig, Cow, Rabbit

产品类型   一抗 磷酸化抗体  

研究领域     免疫学 信号转导 细胞凋亡 转录调节因子 激酶和磷酸酶

蛋白分子量  predicted molecular weight: 119kDa 

性    状   Lyophilized or Liquid

免 疫 原  KLH conjugated synthesised phosphopeptide derived from mouse PERK around the phosphorylation site of Thr981

亚    型  IgG

纯化方法   affinity purified by Protein A

储 存 液   0.01M PBS, pH 7.4 with 10 mg/ml BSA and 0.1% Sodium azide

磷酸化蛋白激酶样内质网激酶抗体品牌 产品应用   WB=1:100-500 ELISA=1:500-1000 IP=1:20-100 IHC-P=1:100-500 IHC-F=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 The protein encoded by this gene phosphorylates the alpha subunit of eukaryotic translation-initiation factor 2 (EIF2), leading to its inactivation, and thus to a rapid reduction of translational initiation and repression of global protein synthesis. It is a type I membrane protein located in the endoplasmic reticulum (ER), where it is induced by ER stress caused by malfolded proteins. Mutations in this gene are associated with Wolcott-Rallison syndrome. [provided by RefSeq, Jan 2010].

Function : Phosphorylates the alpha subunit of eukaryotic translation-initiation factor 2 (EIF2), leading to its inactivation and thus to a rapid reduction of translational initiation and repression of global protein synthesis. Serves as a critical effector of unfolded protein response (UPR)-induced G1 growth arrest due to the loss of cyclin D1.

Subunit : Forms dimers with HSPA5/BIP in resting cells. Oligomerizes in ER-stressed cells. Interacts with DNAJC3.

Subcellular Location : Endoplasmic reticulum membrane; Single-pass type I membrane protein.

Post-translational modifications : Autophosphorylated.

N-glycosylated.

Similarity : Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. GCN2 subfamily.

Contains 1 protein kinase domain.

实验流程：

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