USF2 抗体 (AA 220-346)
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Quick Overview for USF2 抗体 (AA 220-346) (ABIN7872344)
抗原
See all USF2 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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抗原表位
- AA 220-346
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原理
- Upstream stimulatory factor 2 Antibody / USF2 (azide and preservative free)
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纯化方法
- Protein A/G affinity
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免疫原
- A recombinant partial protein sequence (within amino acids 220-346) from the human protein was used as the immunogen for the Upstream stimulatory factor 2 antibody.
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亚型
- IgG2c, kappa
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应用备注
- Optimal dilution of the Upstream stimulatory factor 2 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 Upstream stimulatory factor 2 antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
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- USF2 (Upstream Transcription Factor 2, C-Fos Interacting (USF2))
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别名
- Upstream stimulatory factor 2
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背景
- The ubiquitously expressed cellular upstream stimulatory factor (USF) consists of USF-1 and USF-2 polypeptides which independently exhibit site-specific DNA binding and are members of the c-Myc-related family of regulatory factors containing helix-loop-helix domains. USF also contains a leucine repeat that is required for efficient DNA binding. USF was originally identified as an upstream stimulatory factor that binds the core sequence CACGTG in the adenovirus late promoter. These findings, together with the demonstration of cooperative interaction between USF and the initiatorbinding protein, TFII-I, raises the possibility of a more general involvement of USF in transcriptional regulation. While expression of both USF-1 and USF-2 species is ubiquitous, different ratios of USF homo- and heterodimers are found in different cell types.
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UniProt
- Q15853
抗原
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