HLAG 抗体
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Quick Overview for HLAG 抗体 (ABIN7881079)
抗原
See all HLAG 抗体适用
宿主
克隆类型
标记
应用范围
质量等级
克隆位点
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原理
- HLA-G Antibody (azide and preservative free)
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纯化方法
- Protein A/G affinity
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免疫原
- Purified His-tagged HLA-G protein was used as the immunogen for the HLA-G antibody.
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亚型
- IgG1, kappa
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应用备注
- Optimal dilution of the HLA-G antibody should be determined by the researcher.
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限制
- 仅限研究用
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状态
- Liquid
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浓度
- 1 mg/mL
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缓冲液
- 1 mg/mL in 1X PBS, BSA free, sodium azide free
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储存液
- Azide free
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储存条件
- -20 °C
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储存方法
- Aliquot the HLA-G antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
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- HLAG (HLA Class I Histocompatibility Antigen, alpha Chain G (HLAG))
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别名
- HLA-G
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背景
- Major histocompatibility complex (MHC), human leukocyte antigen (HLA) molecules are cell-surface receptors that bind foreign peptides and present them to T lymphocytes. MHC class I molecules consist of two polypeptide chains, an a or heavy chain, and a non-covalently associated protein, 2-microglobulin. Cytotoxic T lymphocytes bind antigenic peptides presented by MHC class I molecules. Antigens that bind to MHC class I molecules are typically 8-10 residues in length and are stabilized in a peptide binding groove. MHC class II molecules are encoded by polymorphic MHC genes and consist of a noncovalent complex of an a and b chain. Helper T lymphocytes bind antigenic peptides presented by MHC class II molecules. MHC class II molecules bind 13-18 amino acid antigenic peptides. Accumulating in endosomal/lysosomal compartments and on the surface of B cells, HLA-DM and -DO molecules regulate binding of exogenous peptides to class II molecules (HLA-DR) by sustaining a conformation that favors peptide exchange. The differential structural properties of MHC class I and class II molecules account for their respective roles in activating different populations of T lymphocytes.
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UniProt
- P17693
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途径
- Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Cancer Immune Checkpoints, Human Leukocyte Antigen (HLA) in Adaptive Immune Response
抗原
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