CTCF monoclonal antibody, clone AAAE-3
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More Files
- More Functions
Western Blot (Cell lysate)
Western blot analysis of (1) HeLa cell lysate; (2) Mouse brain lysate with CTCF monoclonal antibody.
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Specification
Product Description
Rabbit monoclonal antibody raised against synthetic peptide of human CTCF.
Immunogen
A synthetic peptide corresponding to human CTCF.
Host
Rabbit
Reactivity
Human, Mouse
Form
Liquid
Purification
Affinity purification
Isotype
IgG
Recommend Usage
Flow Cytometry (1:50)
Immunocytochemistry (1:50-1:200)
Immunofluorescence (1:50-1:200)
Immunohistochemistry (1:100-1:500)
Western Blot (1:500-1:2000)
The optimal working dilution should be determined by the end user.Storage Buffer
In PBS, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Storage Instruction
Store at -20°C for one year. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for a longer time. Avoid repeated freezing and thawing.
Note
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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Applications
Western Blot (Cell lysate)
Western blot analysis of (1) HeLa cell lysate; (2) Mouse brain lysate with CTCF monoclonal antibody.Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Immunocytochemistry
Immunofluorescence
Flow Cytometry
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Gene Info — CTCF
Entrez GeneID
10664Protein Accession#
P49711Gene Name
CTCF
Gene Alias
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Gene Description
CCCTC-binding factor (zinc finger protein)
Omim ID
604167Gene Ontology
HyperlinkGene Summary
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. [provided by RefSeq
Other Designations
11 zinc finger transcriptional repressor|11-zinc finger protein|CCCTC-binding factor|CTCFL paralog|transcriptional repressor CTCF
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Interactome
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Disease
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