STIM1 抗体 (C-Term)
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Quick Overview for STIM1 抗体 (C-Term) (ABIN6990744)
抗原
See all STIM1 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- C-Term
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特异性
- At least two isoforms of STIM1 are known to exist, this antibody will detect only the larger form. This STIM1 antibody is predicted to have no cross-reactivity to STIM2.
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纯化方法
- STIM1 Antibody is affinity chromatography purified via peptide column.
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免疫原
- STIM1 antibody was raised against a 24 amino acid synthetic peptide from near the carboxy terminus of human STIM1. The immunogen is located within the last 50 amino acids of STIM1.
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亚型
- IgG
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应用备注
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STIM1 antibody can be used for detection of STIM1 by Western blot at 1 - 2 μ,g/mL. Antibody can also be used for immunohistochemistry starting at 2.5 μ,g/mL.
Antibody validated: Western Blot in mouse samples, Immunohistochemistry in human and mouse samples and Immunofluorescence in human and mouse samples. All other applications and species not yet tested. -
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
- STIM1 Antibody is supplied in PBS containing 0.02 % sodium azide.
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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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储存条件
- -20 °C,4 °C
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储存方法
- STIM1 antibody can be stored at 4°C for three months and -20°C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
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- STIM1 (Stromal Interaction Molecule 1 (STIM1))
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别名
- STIM1
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背景
- STIM1 Antibody: In T lymphocytes, the sole pathway for Ca2+ entry following antigen-receptor binding is through store-operated Ca2+-release-activated Ca2+ (CRAC) channels. These channels are made up of the pore-forming subunit ORAI1 and the stromal interaction molecule 1 (STIM1), a protein that functions as a Ca2+ sensor and activates the CRAC channels, migrating to the plasma membrane from endoplasmic reticulum (ER)-like sites which act as the Ca2+ store. A related molecule, STIM2, acts to inhibit the STIM1-mediated store-operated Ca2+ entry, and can form complexes with STIM1, suggesting they may play a coordinated role in controlling Ca2+ entry.
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分子量
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Predicted: 59, 75, 87 kDa
Observed: 88 kDa -
基因ID
- 6786
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NCBI登录号
- NP_003147
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UniProt
- Q13586
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途径
- TCR Signaling, BCR Signaling
抗原
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