CD4 抗体 (AA 412-458)
Quick Overview for CD4 抗体 (AA 412-458) (ABIN7538099)
抗原
See all CD4 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- AA 412-458
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原理
- Rabbit polyclonal antibodies to CD4
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特异性
- CD4 full length protein
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交叉反应 (详细)
- May cross-react with other species
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纯化方法
- Immunogen affinity column
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免疫原
- IGLGIFFCVRCRHRRRQAERMSQIKRLLSEKKTCQCPHRFQKTCSPI - alphaalpha 412-458
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亚型
- IgG, IgM
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应用备注
- Western blot: 0.1-1.0 μg/mL
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限制
- 仅限研究用
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状态
- Liquid
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浓度
- Lot specific
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缓冲液
- Glycine pH 7.2
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储存条件
- 4 °C,-80 °C
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储存方法
- Short term up to 1 month at 2-8°C, long term can be held for up to five years at -70°C
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- CD4
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别名
- CD4
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背景
- Integral membrane glycoprotein that plays an essential role in the immune response and serves multiple functions in responses against both external and internal offenses. In T-cells, functions primarily as a coreceptor for MHC class II molecule:peptide complex. The antigens presented by class II peptides are derived from extracellular proteins while class I peptides are derived from cytosolic proteins. Interacts simultaneously with the T-cell receptor (TCR) and the MHC class II presented by antigen presenting cells (APCs). In turn, recruits the Src kinase LCK to the vicinity of the TCR-CD3 complex. LCK then initiates different intracellular signaling pathways by phosphorylating various substrates ultimately leading to lymphokine production, motility, adhesion and activation of T-helper cells. In other cells such as macrophages or NK cells, plays a role in differentiation/activation, cytokine expression and cell migration in a TCR/LCK-independent pathway. Participates in the development of T-helper cells in the thymus and triggers the differentiation of monocytes into functional mature macrophages
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分子量
- 51111 Da
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基因ID
- 920
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NCBI登录号
- NP_000607
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UniProt
- P01730
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途径
- TCR Signaling, Maintenance of Protein Location, CXCR4-mediated Signaling Events
抗原
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