TLR3 抗体
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北京 101111
Quick Overview for TLR3 抗体 (ABIN1106212)
抗原
See all TLR3 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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特异性
- The monoclonal antibody TLR3.7 recognizes the 116 kDa human Toll-like receptor 3 (TLR3, CD283).
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交叉反应 (详细)
- Species reactivity (tested):Human, Canine
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纯化方法
- Protein G
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免疫原
- Human Flag-tagged TLR3 stably expressed by Ba/F3 cells
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亚型
- IgG1
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应用备注
- Optimal working dilution should be determined by the investigator.
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限制
- 仅限研究用
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浓度
- 0.1 mg/mL
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缓冲液
- PBS, 0.1 % bovine serum albumin
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储存条件
- 4 °C
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储存方法
- Store at 2 - 8 °C.
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- TLR3 (Toll-Like Receptor 3 (TLR3))
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别名
- CD283 / TLR3
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背景
- Toll-like receptors (TLRs) are highly conserved from Drosophila to humans and share structural and functional similarities. TLRs constitute of a family of pattern recognition receptors (PRRs) that mediate cellular responses to a large variety of pathogens (viruses, bacteria, and parasites) by specific recognition of so-called 'pathogen-associated molecular patterns'. Activation of TLRs, a family of at least 11 different members that function either as homo- or heterodimers, leads to activation of NFκB-dependent and IFN-regulatory factor-dependent signaling pathways. TLRs have a central role in innate immunity and are also required for the development of an adaptive immune response. TLRs are expressed by various cells of the immune system, such as macrophages and dendritic cells. TLRs are class I receptors, with a single α-helix that spans the cell membrane. They recognize and respond to molecules derived from bacterial, viral and fungal pathogens, such as lipopolysaccharide (LPS) from the outer membrane of Gram negative bacteria, peptidoglycan fragments from bacterial cell walls and single-stranded and double-stranded RNA from viruses. Some forms of RNA and DNA from pathogens exhibit immutable features that distinguish them from nucleic acids of higher organisms. For example, dsRNA, is a common intermediate of viral replication and a potent indicator of infection. Toll-like receptor 3 (TLR3) recognizes viral double-stranded RNA and its synthetic analog polyriboinosinic:polyribocytidylic acid (poly(I:C)). TLR3 is normally located in acidic endosomes where its luminal ectodomain (ECD) encounters dsRNA and induces type I interferon (IFN), inflammatory cytokine/chemokine production and dendritic cell (DC) maturation via the adaptor protein TICAM-1 (also called TRIF). Based on the different subcellular localization of cytosolic RNA receptors and TLR3, these receptors seem to play distinct roles in anti-viral immune responses.Synonyms: Toll-like receptor 3
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基因ID
- 9606
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UniProt
- O15455
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途径
- TLR signaling, Activation of Innate immune Response, Hepatitis C, Toll-Like Receptors Cascades
抗原
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