- 生化试剂
- ELISA检测
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抗体蛋白
二抗生物素标记 过氧化物酶(HRP)标记 胶体金试剂 FITC荧光标记 RBITC荧光标记 二抗免疫血清 其它荧光标记二抗 藻红蛋白(PE)荧光标记 胶体金(Gold)标记 SAlexa Fluor荧光系列 碱性磷酸酶(AP)标记 别藻蓝蛋白(APC)荧光标记 其它标记 PE标记二抗 DyLight标记二抗 AU标记二抗 Biotin标记二抗 AMCA标记二抗 Texas Red标记二抗 TRITC标记二抗 HRP标记二抗 未标记二抗 Cy标记二抗 AbBox Fluor标记二抗内参抗体 小分子抗体
- 细胞培养
- 实验耗材
- 仪器设备
- 生化试剂盒
- 小分子试剂
- 基质胶
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斑马鱼产品
订货时间:周一至周五
订货Q Q:79688691
订货邮件:79688691@qq.com



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产品货号IM35371
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别名RIG-I-like receptor 1; RLR-1; RLR1; Retinoic acid-inducible gene 1 protein; RIG-1; RIG1; RIG-I; RIGI;
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产品名称DDX58 (15B14) Rabbit Monoclonal Antibody
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类别抗原抗体
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基因名称DDX58
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ClonlityMonoclonal
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推荐应用WB,IP
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反应种属Human
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存储缓冲液Supplied in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40%Glycerol, 0.01% New type preservative N and 0.05% BSA.
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Humn Gene ID23586
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免疫原Recombinant protein of human DDX58
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稀释度WB 1:1000, IP 1:100
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参考分子量107kDa
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预测分子量107kDa
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宿主Rabbit
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同种型IgG
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注意事项DDX58 Antibody is for research use only and not for use in diagnostic or therapeutic procedures.
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组织表达Present in vascular smooth cells (at protein level).
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细胞定位Cytoplasm. Cell projection, ruffle membrane. Cytoplasm, cytoskeleton. Cell junction, tight junction Note=Colocalized with TRIM25 at cytoplasmic perinuclear bodies Associated with the actin cytoskeleton at membrane ruffles
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功能Innate immune receptor that senses cytoplasmic viral nucleic acids and activates a downstream signaling cascade leading to the production of type I interferons and proinflammatory cytokines. Forms a ribonucleoprotein complex with viral RNAs on which it homooligomerizes to form filaments. The homooligomerization allows the recruitment of RNF135 an E3 ubiquitin-protein ligase that activates and amplifies the RIG-I-mediated antiviral signaling in an RNA length-dependent manner through ubiquitination-dependent and -independent mechanisms (PubMed:28469175, PubMed:31006531). Upon activation, associates with mitochondria antiviral signaling protein (MAVS/IPS1) that activates the IKK-related kinases TBK1 and IKBKE which in turn phosphorylate the interferon regulatory factors IRF3 and IRF7, activating transcription of antiviral immunological genes including the IFN-alpha and IFN-beta interferons (PubMed:28469175, PubMed:31006531). Ligands include 5'- triphosphorylated ssRNAs and dsRNAs but also short dsRNAs (<1 kb in length). In addition to the 5'-triphosphate moiety, blunt-end base pairing at the 5'-end of the RNA is very essential. Overhangs at the non-triphosphorylated end of the dsRNA RNA have no major impact on its activity. A 3'overhang at the 5'triphosphate end decreases and any 5'overhang at the 5' triphosphate end abolishes its activity. Detects both positive and negative strand RNA viruses including members of the families Paramyxoviridae: Human respiratory syncytial virus and measles virus (MeV), Rhabdoviridae: vesicular stomatitis virus (VSV), Orthomyxoviridae: influenza A and B virus, Flaviviridae: Japanese encephalitis virus (JEV), hepatitis C virus (HCV), dengue virus (DENV) and west Nile virus (WNV). It also detects rotaviruses and reoviruses. Detects and binds to SARS-CoV-2 RNAs which is inhibited by m6A RNA modifications (Ref.63). Also involved in antiviral signaling in response to viruses containing a dsDNA genome such as Epstein-Barr virus (EBV). Detects dsRNA produced from non-self dsDNA by RNA polymerase III, such as Epstein-Barr virus-encoded RNAs (EBERs). May play important roles in granulocyte production and differentiation, bacterial phagocytosis and in the regulation of cell migration.

2.有效期:1年

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