CTCF Rabbit Polyclonal Antibody

CAT#: TA343622

Rabbit Polyclonal Anti-CTCF Antibody


USD 475.00

5 Days*

Size
    • 100 ul

Product Images

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Specifications

Product Data
Applications WB
Recommended Dilution WB, ChIP
Reactivities Human
Host Rabbit
Isotype IgG
Clonality Polyclonal
Immunogen The immunogen for anti-CTCF antibody: synthetic peptide directed towards the N terminal of human CTCF. Synthetic peptide located within the following region: MEGDAVEAIVEESETFIKGKERKTYQRRREGGQEEDACHLPQNQTDGGEV
Formulation Liquid. Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.
Note that this product is shipped as lyophilized powder to China customers.
Purification Affinity Purified
Conjugation Unconjugated
Storage Store at -20°C as received.
Stability Stable for 12 months from date of receipt.
Predicted Protein Size 83 kDa
Gene Name CCCTC-binding factor
Background CTCF is a transcriptional regulator protein with 11 highly conserved zinc finger (ZF) domains. This nuclear protein is able to use different combinations of the ZF domains to bind different DNA target sequences and proteins. Depending upon the context of the site, the protein can bind a histone acetyltransferase (HAT)-containing complex and function as a transcriptional activator or bind a histone deacetylase (HDAC)-containing complex and function as a transcriptional repressor. If the protein is bound to a transcriptional insulator element, it can block communication between enhancers and upstream promoters, thereby regulating imprinted expression. Mutations in CTCF have been associated with invasive breast cancers, prostate cancers, and Wilms' tumors.This gene is a member of the BORIS + CTCF gene family and encodes a transcriptional regulator protein with 11 highly conserved zinc finger (ZF) domains. This nuclear protein is able to use different combinations of the ZF domains to bind different DNA target sequences and proteins. Depending upon the context of the site, the protein can bind a histone acetyltransferase (HAT)-containing complex and function as a transcriptional activator or bind a histone deacetylase (HDAC)-containing complex and function as a transcriptional repressor. If the protein is bound to a transcriptional insulator element, it can block communication between enhancers and upstream promoters, thereby regulating imprinted expression. Mutations in this gene have been associated with invasive breast cancers, prostate cancers, and Wilms' tumors.
Synonyms MRD21
Note Immunogen Sequence Homology: Dog: 100%; Pig: 100%; Rat: 100%; Horse: 100%; Human: 100%; Mouse: 100%; Bovine: 100%; Rabbit: 100%; Guinea pig: 100%
Reference Data
Protein Families Transcription Factors

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*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.