CTCF Protein
Quick Overview for CTCF Protein (ABIN7319104)
Target
See all CTCF ProteinsProtein Type
Origin
Source
Purity
-
-
Purpose
- Recombinant Human CTCF Protein
-
Sequence
- Met 1-Ile154
-
Characteristics
- Recombinant Human CCCTC-Binding Factor is produced by our E.coli expression system and the target gene encoding Met1-Ile154 is expressed.
-
Sterility
- 0.2 μm filtered
-
Endotoxin Level
- < 1.0 EU per μg of the protein as determined by the LAL method.
-
Biological Activity Comment
- Not validated for activity
-
-
Want other Options for this Protein ?
!Discover Our Predefined Custom Proteins and Custom Protein Services!ProductExpression SystemConjugateOriginPrice starts atExpression System Cell-free protein synthesis (CFPS)Conjugate Strep TagOrigin HumanPrice starts at $19,692.86Your project requires further customization? Contact us and discover our custom protein solutions
-
CCCTC-Binding Factor (Zinc Finger Protein) (CTCF) (AA 1-100) protein (GST tag)
CTCF Origin: Human Host: Wheat germ Recombinant AP, AA, ELISA, WB
CCCTC-Binding Factor (Zinc Finger Protein) (CTCF) (AA 1-154) protein (His tag)CTCF Origin: Human Host: Escherichia coli (E. coli) Recombinant Greater than 90 % as determined by SDS-PAGE. ELISA, WB
-
-
Restrictions
- For Research Use only
-
-
-
Format
- Lyophilized
-
Buffer
-
Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.
Normally 5 % - 8 % trehalose, mannitol and 0.01 % Tween 80 are added as protectants before lyophilization. -
Storage
- 4 °C,-20 °C,-80 °C
-
Storage Comment
- 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.
-
Expiry Date
- 12 months
-
-
- CTCF (CCCTC-Binding Factor (Zinc Finger Protein) (CTCF))
-
Alternative Name
- CTCF
-
Background
- 11-Zinc Finger Protein,CCCTC-Binding Factor,CTCF,CTCFL Paralog,Transcriptional Repressor 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.
-
Molecular Weight
-
Calculated MW: 16.9 kDa
Observed MW: 35-40 kDa
-
Gene ID
- 10664
-
UniProt
- P49711
Target
-
