CTCF Protein (AA 1-154)
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- 抗原 See all CTCF 蛋白
- CTCF (CCCTC-Binding Factor (Zinc Finger Protein) (CTCF))
- 蛋白类型
- Recombinant
- 产品特性
- AA 1-154
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宿主
- 人
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资源
- 大肠杆菌（E. Coli）
- 原理
- Recombinant Human Transcriptional Repressor CTCF/CTCF
- 序列
- MEGDAVEAIV EESETFIKGK ERKTYQRRRE GGQEEDACHL PQNQTDGGEV VQDVNSSVQM VMMEQLDPTL LQMKTEVMEG TVAPEAEAAV DDTQIITLQV VNMEEQPINI GELQLVQVPV PVTVPVATTS VEELQGAYEN EVSKEGLAES EPMI
- 产品特性
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Recombinant Human Transcriptional Repressor CTCF/CTCF
- 纯度
- > 95 % as determined by reducing SDS-PAGE.
- 过滤
- 0.2 μm filtered
- 内毒素水平
- Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test
- Top Product
- Discover our top product CTCF 蛋白
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CCCTC-Binding Factor (Zinc Finger Protein) (CTCF) (AA 1-100) protein (GST tag)
CTCF 宿主: 人 宿主: 小麦胚 Recombinant ELISA, WB, AA, AP
CCCTC-Binding Factor (Zinc Finger Protein) (CTCF) (AA 1-727) protein (GST tag)CTCF 宿主: 人 宿主: 小麦胚 Recombinant ELISA, WB, AA, AP
CCCTC-Binding Factor (Zinc Finger Protein) (CTCF) (AA 1-154) protein (His tag)CTCF 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % as determined by SDS-PAGE ELISA, WB
CCCTC-Binding Factor (Zinc Finger Protein) (CTCF) (AA 1-727) protein (Strep Tag)Crystallography grade CTCF 宿主: 人 宿主: Tobacco (Nicotiana tabacum) Recombinant >80 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. ELISA, WB, SDS
CCCTC-Binding Factor (Zinc Finger Protein) (CTCF) (AA 1-736) protein (Strep Tag)Crystallography grade CTCF 宿主: 小鼠 宿主: Tobacco (Nicotiana tabacum) Recombinant ≥ 80 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. ELISA, WB, SDS
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- 限制
- 仅限研究用
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- 状态
- Lyophilized
- 溶解方式
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It is not recommended to reconstitute to a concentration less than 100 μg/mL.
Dissolve the lyophilized protein in ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles. - 缓冲液
- Lyophilized from a 0.2 μm filtered solution of 20 mM PB,150 mM NaCl, pH 7.4.
- 注意事项
- Always centrifuge tubes before opening. Do not mix by vortex or pipetting.
- 储存条件
- 4 °C/-20 °C/-80 °C
- 储存方法
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Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days.
Aliquots of reconstituted samples are stable at < -20°C for 3 months.
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- 抗原
- CTCF (CCCTC-Binding Factor (Zinc Finger Protein) (CTCF))
- 别名
- Transcriptional Repressor CTCF/CTCF (CTCF 产品)
- 别名
- im:7152666 Protein, CTCF Protein, xctcf Protein, AW108038 Protein, CCCTC-binding factor Protein, CCCTC-binding factor (zinc finger protein) Protein, CTCF Protein, ctcf Protein, Ctcf Protein
- 背景
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Recombinant Human Transcriptional Repressor CTCF/CTCF is produced with our E. coli expression system. The target protein is expressed with sequence (Met1-Ile154) of Human CTCF.
Transcriptional Repressor CTCF (CTCF) belongs to the CTCF Zinc-Finger Protein family. CTCF contains twelve C2H2-type zinc fingers and interacts with CHD8. CTCF is widely expressed in many tissues, and it is absent in primary spermatocytes. CTCF is involved in transcriptional regulation by binding to chromatin insulators and preventing interaction between promoter and nearby enhancers and silencers. CTCF plays an essential role in oocyte and preimplantation embryo development by activating or repressing transcription. In addition, CTCF is also indispensable in the epigenetic regulation and chromatin remodeling. - 分子量
- 16.9 kDa
- UniProt
- P49711
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