CTCF 蛋白
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- 抗原 See all CTCF 蛋白
- CTCF (CCCTC-Binding Factor (Zinc Finger Protein) (CTCF))
- 蛋白类型
- Recombinant
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宿主
- 人
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资源
- 大肠杆菌（E. Coli）
- 原理
- Recombinant Human CTCF Protein
- 序列
- Met 1-Ile154
- 产品特性
- Recombinant Human CCCTC-Binding Factor is produced by our E.coli expression system and the target gene encoding Met1-Ile154 is expressed.
- 纯度
- > 95 % as determined by reducing SDS-PAGE.
- 内毒素水平
- < 1.0 EU per μg as determined by the LAL method.
- 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
- Please refer to the printed manual for detailed information.
- 缓冲液
- Lyophilized from a 0.2 μm filtered solution of 20 mM PB,150 mM NaCl, pH 7.4.
- 储存条件
- 4 °C,-20 °C,-80 °C
- 储存方法
- Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°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
- 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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Background: 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.
Synonym: Transcriptional Repressor CTCF, 11-Zinc Finger Protein, CCCTC-Binding Factor, CTCFL Paralog, CTCF
- 分子量
- 16.9 kDa
- UniProt
- P49711
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