CD28 抗体
Quick Overview for CD28 抗体 (ABIN7457969)
抗原
See all CD28 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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纯化方法
- Purified
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过滤
- 0.2 μm filtered
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内毒素水平
- Low Endotoxin: Endotoxin level is < 2 EU/mg as Determined by LAL gel clotting assay.
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亚型
- IgG1, kappa
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应用备注
- Optimal working dilution should be determined by the investigator.
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说明
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Matching Isotype Control: AF/LE Purified Mouse IgG1, κ Isotype Control (ABIN7469767)
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限制
- 仅限研究用
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浓度
- 0.5 mg/mL
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缓冲液
- PBS, pH 7.2. Azide Free (AF)/Low Endotoxin (LE)
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储存液
- Azide free
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储存条件
- 4 °C
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储存方法
- Store at 2~8°C. Do not freeze.
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- CD28
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别名
- CD28
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背景
- PAS2,MNS,HGpMiX,GYPA,GPSAT,CD28 is a 44 kD disulfide-linked homodimeric type I glycoprotein. It is a member of the immunoglobulin superfamily and is also known as T44 or Tp44. CD28 is expressed on most T lineage cells, NK cell subsets, and plasma cells. CD28 binds both CD80 and CD86 using a highly conserved motif MYPPY in the CDR3-like loop. CD28 is considered a major co-stimulatory molecule, inducing T lymphocyte activation and IL-2 synthesis, and preventing cell death. In vitro studies indicate that ligation of CD28 on T cells by CD80 and CD86 on antigen presenting cells provides a costimulatory signal required for T cell activation and proliferation.
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基因ID
- 940
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UniProt
- P10747
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途径
- TCR Signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response
抗原
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