HLA-A 抗体
Quick Overview for HLA-A 抗体 (ABIN7116012)
抗原
See all HLA-A 抗体适用
宿主
克隆类型
标记
应用范围
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原理
- HLA-A antibody
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纯化方法
- Immunogen affinity purified
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纯度
- ≥95 % as determined by SDS-PAGE
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免疫原
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Immunogen sequence: A synthetic peptide
Immunogen: major histocompatibility complex, class I, A
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亚型
- IgG
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应用备注
- WB: 1:500-1:2000, IHC: 1:50-1:200
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- PBS with 0.02 % sodium azide and 50 % glycerol pH 7.3,
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储存液
- Sodium azide
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注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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注意事项
- Avoid repeated freeze / thaw cycles.
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储存条件
- -20 °C
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储存方法
- -20°C for 12 months
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有效期
- 12 months
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- HLA-A (Major Histocompatibility Complex, Class I, A (HLA-A))
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别名
- HLA-A
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背景
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Synonyms: HLA class I histocompatibility antigen, A alpha chain|Human leukocyte antigen A (HLA-A)|HLA-A|HLAA
Background: HLA-A belongs to the HLA class I heavy chain paralogues. This class I molecule is a heterodimer consisting of a heavy chain and a light chain (beta-2 microglobulin). The heavy chain is anchored in the membrane. Class I molecules play a central role in the immune system by presenting peptides derived from the endoplasmic reticulum lumen. They are expressed in nearly all cells. The heavy chain is approximately 45 kDa and its gene contains 8 exons. Exon 1 encodes the leader peptide, exons 2 and 3 encode the alpha1 and alpha2 domains, which both bind the peptide, exon 4 encodes the alpha3 domain, exon 5 encodes the transmembrane region, and exons 6 and 7 encode the cytoplasmic tail. Polymorphisms within exon 2 and exon 3 are responsible for the peptide binding specificity of each class one molecule. Typing for these polymorphisms is routinely done for bone marrow and kidney transplantation. Hundreds of HLA-A alleles have been described.
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分子量
- 44 kDa
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基因ID
- 3105
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UniProt
- P04439, P30443
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途径
- TCR Signaling, 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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