Rabbit anti-CTCF Antibody

Product Specifications

Background

Rabbit polyclonal antibody to CTCF

CAS Number

9007-83-4

Synonyms

Transcriptional repressor CTCF; 11-zinc finger protein; CCCTC-binding factor; CTCFL paralog

Host

Rabbit

Reactivity

H, M, R

Immunogen

Recombinant full length protein of human CTCF

Clonality

Polyclonal

Applications

WB, IHC, ChIP

Purification Method

The antibody was purified by immunogen affinity chromatography.

Concentration

1mg/mL

Dilution

WB (1/500 - 1/2000), IH (1/50 - 1/200), ChIP (1/20 - 1/100)

Buffer

Liquid in 0.42% Potassium phosphate, 0.87% Sodium chloride, pH 7.3, 30% glycerol, and 0.01% sodium azide.

Storage Conditions

Store at -20°C. Avoid repeated freeze / thaw cycles.

Host or Source

Rabbit

WB Description

Western blot analysis of CTCF expression in Hela (A), PC3 (B), COS7 (C) whole cell lysates.

IHC description

Immunohistochemical analysis of CTCF staining in human lung cancer formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) . The section was then incubated with the antibody at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.