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EIF2AK2 抗体

EIF2AK2 适用: 人 IHC (p) 宿主: 兔 Polyclonal unconjugated
产品编号 ABIN498645
发货至: 中国
  • 抗原 See all EIF2AK2 抗体
    EIF2AK2 (Eukaryotic Translation Initiation Factor 2-alpha Kinase 2 (EIF2AK2))
    适用
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    宿主
    • 116
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    克隆类型
    • 105
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    多克隆
    标记
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    This EIF2AK2 antibody is un-conjugated
    应用范围
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    Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))
    特异性
    This antibody detects endogenous levels of PKR protein. (region surrounding Arg445)
    交叉反应 (详细)
    Species reactivity (tested):Human.
    纯化方法
    Affinity chromatography
    纯度
    > 95 % by SDS-PAGE
    Top Product
    Discover our top product EIF2AK2 Primary Antibody
  • 应用备注
    Immunohistochemistry: 1/50 - 1/200.
    Other applications not tested.
    Optimal dilutions are dependent on conditions and should be determined by the user.
    限制
    仅限研究用
  • 浓度
    1,0 mg/mL
    缓冲液
    Phosphate buffered saline (PBS), pH 7.2., 0.05 % sodium azide
    储存液
    Sodium azide
    注意事项
    This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
    注意事项
    Avoid repeated freezing and thawing.
    储存条件
    4 °C/-20 °C
    储存方法
    Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
  • 抗原
    EIF2AK2 (Eukaryotic Translation Initiation Factor 2-alpha Kinase 2 (EIF2AK2))
    别名
    EIF2AK2 / PKR (EIF2AK2 产品)
    别名
    PKR antibody, pkr antibody, EIF2AK2 antibody, DKFZp469K1934 antibody, EIF2AK1 antibody, PRKR antibody, 2310047A08Rik antibody, 4732414G15Rik antibody, AI467567 antibody, AI747578 antibody, Pkr antibody, Prkr antibody, Tik antibody, eukaryotic translation initiation factor 2 alpha kinase 2 antibody, eukaryotic translation initiation factor 2-alpha kinase 2 antibody, EIF2AK2 antibody, eif2ak2 antibody, Eif2ak2 antibody
    背景
    An interferon-inducible, RNA-dependent protein serine/threonine kinase (PKR) has been described. PKR in earlier literature is variously known as DAI, dsJ, PI kinase, p65, p67 or TIK for the mouse kinase, and p68 or p69 for the human kinase. The PKR kinase substrate is the α subunit of protein synthesis initiation factor eIF-2. Phosphorylation of eIF-2alpha on serine-51 results in inhibition of translation. Molecular cDNA clones have been isolated from both human and mouse cells. The serine/threonine kinase catalytic domains map to the carboxy terminal half of the protein while the RNA-binding domains are located in the amino terminal region. Three kinds of regulation of PKR enzymatic activity have been described. These include transcriptional regulation in response to interferon, an autoregulatory mechanism controlling PKR expression at the level of translation and post-translational regulation by RNA mediated autophosphorylation.Synonyms: Eukaryotic translation initiation factor 2-alpha kinase 2, Interferon-induced double-stranded RNA-activated protein kinase, PRKR, Protein kinase RNA-activated, eIF-2A protein kinase 2, p68 kinase
    分子量
    approx. 74 kDa
    基因ID
    5610
    NCBI登录号
    NP_001129123
    UniProt
    P19525
    途径
    DNA Damage Repair, ER-Nucleus Signaling, Hepatitis C
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