HSF1 抗体 (pSer307)
Quick Overview for HSF1 抗体 (pSer307) (ABIN800973)
抗原
See all HSF1 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- pSer307
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交叉反应
- 小鼠
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预测反应
- Human
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纯化方法
- Purified by Protein A.
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免疫原
- KLH conjugated synthetic phosphopeptide derived from human HSF1 around the phosphorylation site of Ser303
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亚型
- IgG
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应用备注
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WB 1:300-5000
ELISA 1:500-1000
IHC-P 1:200-400
IHC-F 1:100-500
IF(IHC-P) 1:50-200
IF(IHC-F) 1:50-200
IF(ICC) 1:50-200 -
限制
- 仅限研究用
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状态
- Liquid
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浓度
- 1 μg/μL
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缓冲液
- 0.01M TBS( pH 7.4) with 1 % BSA, 0.02 % Proclin300 and 50 % Glycerol.
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储存液
- ProClin
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注意事项
- This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE, which should be handled by trained staff only.
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储存条件
- 4 °C,-20 °C
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储存方法
- Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.
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有效期
- 12 months
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- HSF1 (Heat Shock Factor Protein 1 (HSF1))
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别名
- HSF1
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背景
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Synonyms: HSF1 Ser307, Heat shock factor 1, Heat shock factor protein 1, Heat shock transcription factor 1, HSF 1, hsf1, HSTF 1, HSTF1, HSF1_HUMAN.
Background: Two HSFs have been identified in human cells, HSF 1 and HSF 2, which bind to the same HSEs and have 38 % sequence identity. These factors are activated by distinct stimuli, HSF 1 is responsive to classical stress signals such as heat, heavy metals and oxidative reagents, whereas HSF 2 is activated during hemin-mediated differentiation of human erythroleukemia cells.HSF 1 exists constitutively in the cytoplasm and the nucleus of unstressed cells as a monomer which lacks DNA binding activity. Through an unknown signal generated during stress, HSF 1 becomes activated to a nuclear localized, trimeric state which binds to DNA. The phosphorylation of HSF 1 is necessary for maximal transcription of heat shock genes.
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基因ID
- 3297
抗原
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