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PERK Polyclonal Antibody

查看其他25个PERK抗体

抗体检测数据 (4)

PERK Antibody in Immunohistochemistry (Paraffin) (IHC (P))

PERK Antibody in Immunohistochemistry (Paraffin) (IHC (P))

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PERK Antibody (BS-2469R) in IHC (P)

Paraformaldehyde-fixed, paraffin embedded rat kidney tissue; Antigen retrieval by boiling in sodium citrate buffer(pH6) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 30 minutes; Blocking buffer (normal goat serum) at 37°C for 20min; Antibody incubation with Rabbit Anti-PERK Polyclonal Antibody, Unconjugated (bs-2469R) at 1:500 overnight at 4°C, followed by a conjugated secondary and DAB... View More

PERK Antibody in Immunohistochemistry (Paraffin) (IHC (P))

PERK Antibody in Immunohistochemistry (Paraffin) (IHC (P))

PERK Antibody in Western Blot (WB)

PERK Antibody in Flow Cytometry (Flow)

Product Image Gallery

PERK Antibody in Immunohistochemistry (Paraffin) (IHC (P)) — Paraformaldehyde-fixed, paraffin embedded rat kidney tissue; Antigen retrieval by boiling in sodium citrate buffer(pH6) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 30 minutes; Blocking buffer (normal goat serum) at 37°C for 20min; Antibody incubation with Rabbit Anti-PERK Polyclonal Antibody, Unconjugated (bs-2469R) at 1:500 overnight at 4°C, followed by a conjugated secondary and DAB staining.

PERK Antibody in Immunohistochemistry (Paraffin) (IHC (P)) — Formalin-fixed and paraffin embedded mouse stomach labeled with Anti-PERK Polyclonal Antibody, Unconjugated (bs-2469R) at 1:200 followed by conjugation to the secondary antibody and DAB staining.

PERK Antibody in Western Blot (WB) — Lane 1: Hela cell lysates; Lane 2: 293T cell lysates probed with PERK Polyclonal Antibody, Unconjugated (bs-2469R) at 1:1000 dilution and 4°C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37°C.

PERK Antibody in Flow Cytometry (Flow) — U-87MG cells were fixed with 4% PFA for 10 min at room temperature, permeabilized with 20% PBST for 20 min at room temperature, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with PERK Polyclonal Antibody at 1:50 dilution in blocking buffer and incubated for 30 min at -20°C, washed twice with 2% BSA in PBS, followed by secondary antibody incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed.

产品信息

BS-2469R

应用

建议稀释比

已发表文章

免疫印迹 (WB)

1:1,000

-

免疫组化（石蜡） (IHC (P))

1:500

-

免疫组化（冰冻） (IHC (F))

1:100-1:500

-

免疫细胞化学 (ICC/IF)

1:50-1:200

-

流式细胞分析 (Flow)

1:50

-

酶联免疫吸附实验 (ELISA)

1:500-1:1,000

-

产品规格

种属反应

Human, Mouse, Rat

宿主/亚型

Rabbit / IgG

分类

Polyclonal

类型

Antibody

抗原

KLH conjugated synthetic peptide derived from human PER, amino acids 1001-1116.

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偶联物

Unconjugated Unconjugated Unconjugated

形式

Liquid

浓度

1 mg/mL

纯化类型

Protein A

保存液

0.01M TBS, pH 7.4, with 1% BSA, 50% glycerol

内含物

0.02% ProClin 300

保存条件

-20°C

运输条件

Ambient (domestic); Wet ice (international)

靶标信息

EIF2AK3 (PERK) is one of 4 kinases that specifically phosphorylate Ser51 of translation initiation factor eIF2-alpha in response to various environmental stresses, leading to a decrease in protein sythesis. In the case of EIF2AK3, signaling is initiated by misfolded proteins in the ER. Defects in EIF2AK3 are the cause of Wolcott-Rallison syndrome (WRS), also known as multiple epiphyseal dysplasia with early-onset diabetes mellitus. WRS is a rare autosomal recessive disorder, characterized by permanent neonatal or early infancy insulin-dependent diabetes and, at a later age, epiphyseal dysplasia, osteoporosis, growth retardation and other multisystem manifestations, such as hepatic and renal dysfunctions, mental retardation and cardiovascular abnormalities.

仅用于科研。不用于诊断过程。未经明确授权不得转售。

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引用该产品

生物信息学

蛋白别名: 2.7.11.1; Eukaryotic translation initiation factor 2-alpha kinase 3; HsPEK; OTTHUMP00000207187; OTTHUMP00000207188; Pancreatic eIF2-alpha kinase; PRKR-like endoplasmic reticulum kinase

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基因别名: AI427929; EIF2AK3; PEK; PERK; WRS

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UniProt ID: (Human) Q9NZJ5, (Rat) Q9Z1Z1, (Mouse) Q9Z2B5

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Entrez Gene ID: (Human) 9451, (Rat) 29702, (Mouse) 13666

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protein kinase activity protein serine/threonine kinase activity eukaryotic translation initiation factor 2alpha kinase activity protein binding ATP binding enzyme binding protein phosphatase binding identical protein binding protein homodimerization activity Hsp90 protein binding nucleotide binding kinase activity transferase activity transferase activity, transferring phosphorus-containing groups eukaryotic initiation factor eIF2 binding non-receptor serine/threonine protein kinase

参与通路

skeletal system development ossification angiogenesis chondrocyte development protein phosphorylation activation of cysteine-type endopeptidase activity involved in apoptotic process ER overload response endoplasmic reticulum organization positive regulation of vascular endothelial growth factor production positive regulation of gene expression regulation of translational initiation by eIF2 alpha phosphorylation negative regulation of translation peptidyl-serine phosphorylation calcium-mediated signaling insulin secretion bone mineralization endoplasmic reticulum unfolded protein response endocrine pancreas development negative regulation of myelination negative regulation of translational initiation in response to stress cellular response to amino acid starvation response to endoplasmic reticulum stress eiF2alpha phosphorylation in response to endoplasmic reticulum stress PERK-mediated unfolded protein response cellular response to glucose starvation positive regulation of transcription from RNA polymerase I promoter protein autophosphorylation insulin-like growth factor receptor signaling pathway protein homooligomerization regulation of endoplasmic reticulum stress-induced eIF2 alpha phosphorylation cellular response to cold positive regulation of protein localization to nucleus regulation of endoplasmic reticulum stress-induced intrinsic apoptotic signaling pathway response to manganese-induced endoplasmic reticulum stress translation lactation positive regulation of signal transduction negative regulation of gene expression regulation of fatty acid metabolic process pancreas development negative regulation of translation in response to stress positive regulation of protein binding SREBP signaling pathway negative regulation of apoptotic process fat cell differentiation intrinsic apoptotic signaling pathway in response to endoplasmic reticulum stress positive regulation of endoplasmic reticulum stress-induced intrinsic apoptotic signaling pathway regulation of translation response to unfolded protein phosphorylation negative regulation of translation in response to endoplasmic reticulum stress positive regulation of glutathione biosynthetic process positive regulation of transcription from RNA polymerase II promoter in response to endoplasmic reticulum stress