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CTCF antibody

Anti-CTCF antibody used in Western Blot (WB). GTX32541

Cat No. GTX32541

Host

Rabbit

Clonality

Polyclonal

Isotype

IgG

Application

WB

Reactivity

Human, Monkey
Package
100 μl ($329)

APPLICATION

Application Note

*Optimal dilutions/concentrations should be determined by the researcher.
Application Dilution
WB 1:500 - 1:2000
Not tested in other applications.

Calculated MW

83 kDa. ( Note )

PROPERTIES

Form

Liquid

Buffer

PBS pH7.3, 0.02% sodium azide, 50% glycerol.

Storage

Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.

Concentration

Batch dependent (Please refer to the vial label for the specific concentration.)

Antigen Species

Human

Immunogen

Recombinant fusion protein containing a sequence corresponding to amino acids 1-260 of human CTCF (NP_006556.1).

Purification

Purified by affinity chromatography

Conjugation

Unconjugated

Note

For laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.

TARGET

Synonyms

CCCTC-binding factor , MRD21

Cellular Localization

nucleoplasm

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. [provided by RefSeq, Jul 2010]

Database

Research Area

DATA IMAGES

Anti-CTCF antibody used in Western Blot (WB). GTX32541

GTX32541 WB Image

WB analysis of various samples using GTX32541 CTCF antibody.
Dilution : 1:500
Loading : 25μg per lane

REFERENCE

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REVIEW

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Package List Price ($)
$ 329