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AF4 antibody

Anti-AF4 antibody used in IHC (Paraffin sections) (IHC-P). GTX87470

Cat. No. GTX87470

Host

 Rabbit

Clonality

 Polyclonal

Isotype

 IgG

Application

 IHC-P

Reactivity

 Human
Package
100 μg ($399)
See all AF4 products

APPLICATION

Application Note

*Optimal dilutions/concentrations should be determined by the researcher.
Application Recommended Dilution
IHC-P 1:50~1:100
Not tested in other applications.

Calculated MW

131 kDa. ( Note )

PROPERTIES

Form

Liquid

Buffer

PBS (without Mg²⁺ and Ca²⁺) pH7.4, 150mM NaCl, 50% Glycerol

Preservative

0.02% Sodium azide

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

The antiserum was produced against synthesized peptide derived from human AF4 (1-50).

Purification

Purified by antigen-affinity chromatography
From serum

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

AF4 , AF4/FMR2 family member 1 , AFF1 , MLLT2 , PBM1

Cellular Localization

Nucleus

Background

This gene encodes a member of the AF4/ lymphoid nuclear protein related to AF4/Fragile X E mental retardation syndrome family of proteins, which have been implicated in childhood lymphoblastic leukemia, Fragile X E site mental retardation, and ataxia. It is the prevalent mixed-lineage leukemia fusion gene associated with spontaneous acute lymphoblastic leukemia. Members of this family have three conserved domains: an N-terminal homology domain, an AF4/ lymphoid nuclear protein related to AF4/Fragile X E mental retardation syndrome domain, and a C-terminal homology domain. The protein functions as a regulator of RNA polymerase II-mediated transcription through elongation and chromatin remodeling functions. Through RNA interference screens, this gene has been shown to promote the expression of CD133, a plasma membrane glycoprotein required for leukemia cell survival. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2015]

Database

Research Area

DATA IMAGES

Anti-AF4 antibody used in IHC (Paraffin sections) (IHC-P). GTX87470

GTX87470 IHC-P Image

IHC-P analysis of human breast carcinoma tissue using GTX87470 AF4 antibody. The picture on the right is blocked with the synthesized peptide.

REFERENCE

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REVIEW

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SDS
PBS.pdf
Glycerol.pdf
Sodium Azide.pdf
Package List Price ($)
$ 399