CTCF Rabbit Polyclonal Antibody

CAT#: TA375184

CTCF Rabbit polyclonal Antibody


USD 220.00

3 Weeks*

Size
    • 100 ul

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Specifications

Product Data
Applications ChIP, IF, IHC, IP, WB
Recommended Dilution WB,1:500 - 1:2000
IHC,1:50 - 1:200
IF,1:50 - 1:200
IP,1:50 - 1:100
ChIP,1:50 - 1:200
Reactivities Human, Monkey, Mouse, Rat
Modifications Unmodified
Host Rabbit
Isotype IgG
Clonality Polyclonal
Immunogen Recombinant fusion protein containing a sequence corresponding to amino acids 1-260 of human CTCF (NP_006556.1).
Formulation Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
Concentration lot specific
Purification Affinity purification
Conjugation Unconjugated
Stability Shelf life: one year from despatch.
Predicted Protein Size 45kDa/82kDa
Gene Name CCCTC-binding factor
Background 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. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.
Reference Data

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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.