HSF1 抗体 (pSer303)
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- 抗原 See all HSF1 抗体
- HSF1 (Heat Shock Factor Protein 1 (HSF1))
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抗原表位
- pSer303
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适用
- 人
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宿主
- 兔
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克隆类型
- 多克隆
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标记
- This HSF1 antibody is un-conjugated
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应用范围
- Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))
- 特异性
- This antibody detects endogenous levels of HSF1 only when phosphorylated at Serine 303.
- 纯化方法
- Affinity Chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
- 免疫原
- The antiserum was produced against synthesized phosphopeptide derived from Human HSF1 around the phosphorylation site of Serine 303 (P-P-Sp-P-P).
- Top Product
- Discover our top product HSF1 Primary Antibody
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anti-Heat Shock Factor Protein 1 (HSF1) antibody
HSF1 适用: 人, 小鼠, 大鼠 IHC, IF 宿主: 兔 Polyclonal unconjugated
anti-Heat Shock Factor Protein 1 (HSF1) (AA 378-395) antibody (HRP)HSF1 适用: 小鼠 WB, ELISA, IHC, IP, IF, GS, ICC 宿主: 大鼠 Monoclonal 10H8 HRP
anti-Heat Shock Factor Protein 1 (HSF1) (AA 378-395) antibody (FITC)HSF1 适用: 小鼠 WB, ELISA, IHC, IP, IF, GS, ICC 宿主: 大鼠 Monoclonal 10H8 FITC
anti-Heat Shock Factor Protein 1 (HSF1) (AA 378-395) antibody (Alkaline Phosphatase (AP))HSF1 适用: 小鼠 WB, ELISA, IHC, IP, IF, GS, ICC 宿主: 大鼠 Monoclonal 10H8 Alkaline Phosphatase (AP)
anti-Heat Shock Factor Protein 1 (HSF1) (AA 378-395) antibody (Biotin)HSF1 适用: 小鼠 WB, ELISA, IHC, IP, IF, GS, ICC 宿主: 大鼠 Monoclonal 10H8 Biotin
anti-Heat Shock Factor Protein 1 (HSF1) (AA 378-395) antibody (PE)HSF1 适用: 小鼠 WB, ELISA, IHC, IP, IF, GS, ICC 宿主: 大鼠 Monoclonal 10H8 PE
anti-Heat Shock Factor Protein 1 (HSF1) (AA 378-395) antibody (APC)HSF1 适用: 小鼠 WB, ELISA, IHC, IP, IF, GS, ICC 宿主: 大鼠 Monoclonal 10H8 APC
anti-Heat Shock Factor Protein 1 (HSF1) (AA 378-395) antibody (PerCP)HSF1 适用: 小鼠 WB, ELISA, IHC, IP, IF, GS, ICC 宿主: 大鼠 Monoclonal 10H8 PerCP
anti-Heat Shock Factor Protein 1 (HSF1) (AA 378-395) antibody (Atto 488)HSF1 适用: 小鼠 WB, ELISA, IHC, IP, IF, GS, ICC 宿主: 大鼠 Monoclonal 10H8 Atto 488
anti-Heat Shock Factor Protein 1 (HSF1) (AA 378-395) antibody (Atto 594)HSF1 适用: 小鼠 WB, ELISA, IHC, IP, IF, GS, ICC 宿主: 大鼠 Monoclonal 10H8 Atto 594
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- 应用备注
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Western Blot: 1: 500approx. 1: 1000. Immunohistochemistry: 1: 50approx. 1: 100.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. - 限制
- 仅限研究用
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- 浓度
- 1.0 mg/mL
- 缓冲液
- PBS (without Mg2+ and Ca2+), pH 7.4 containing 150 mM NaCl, 0.02 % Sodium Azide and 50 % Glycerol.
- 储存液
- Sodium azide
- 注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- 注意事项
- Avoid repeated freezing and thawing.
- 储存条件
- -20 °C
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- 抗原
- HSF1 (Heat Shock Factor Protein 1 (HSF1))
- 别名
- Heat Shock Factor 1 / HSF1 (HSF1 产品)
- 别名
- hsf1 antibody, Hsf antibody, xhsf1 antibody, AA960185 antibody, HSTF1 antibody, HSF1 antibody, HSF antibody, HSF1c antibody, hsf1a antibody, hsf1b antibody, zHSF1a antibody, zHSF1b antibody, hstf1 antibody, heat shock factor antibody, Heat Shock Factor antibody, heat shock factor 1 antibody, heat shock transcription factor 1 antibody, heat shock transcription factor 1 S homeolog antibody, hsf1 antibody, hsf-1 antibody, Hsf1 antibody, HSF1 antibody, hsf1.S antibody
- 背景
- All organisms respond to elevated temperatures and a variety of environmental stresses by rapid synthesis of heat shock RNAs and proteins. The regulation of heat shock gene transcription is mediated by the transcriptional activator, heat shock factor (HSF), which binds to heat shock response elements (HSEs). These HSEs are found as three repeats of a 5-nucleotide {nGAAn} module, arranged in alternating orientation and present upstream of all heat shock genes. The HSEs are highly conserved among species yet HSF purified from yeast, Drosophila and human have different molecular weights and the proteins do not show significant immunological cross reaction. 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.Synonyms: HSF-1, HSTF1, Heat shock transcription factor 1
- 基因ID
- 3297
- NCBI登录号
- NP_005517
- UniProt
- Q00613
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