HPA018303
Anti-OLIG3 antibody produced in rabbit
Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution
Synonym(s):
Anti-Class B basic helix-loop-helix protein 7, Anti-Oligo3, Anti-Oligodendrocyte transcription factor 3, Anti-bHLHB7
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About This Item
Recommended Products
biological source
rabbit
conjugate
unconjugated
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
product line
Prestige Antibodies® Powered by Atlas Antibodies
form
buffered aqueous glycerol solution
species reactivity
human
technique(s)
immunohistochemistry: 1:20-1:50
immunogen sequence
NSDSSSVSSRASSPDMDEMYLRDHHHRHHHHQESRLNSVSSTQGDMMQKMPGESLSRAGAKAAGESSKYKIKKQLSEQDLQQLRLKINGR
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
human ... OLIG3(167826)
General description
The gene OLIG3 (Oligodendrocyte transcription factor-3) has been mapped to human chromosome 6q23.3. It belongs to a novel subfamily of basic helix-loop-helix transcription factors and consists of three members, OLIG1, OLIG2 and OLIG3. OLIG3 is expressed in the embryonic central nervous system, particularly in the dorsal neural tube from the midbrain/hindbrain boundary to the spinal cord.
Immunogen
Oligodendrocyte transcription factor 3 recombinant protein epitope signature tag (PrEST)
Application
Anti-OLIG3 antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunohistochemistry (1 paper)
Immunohistochemistry (1 paper)
Biochem/physiol Actions
Oligodendrocyte transcription factor-3 (OLIG3) is essential for development of class-A neurons in the dorsal spinal cord and represses the emergence of class-B neurons. Wnt/β-catenin acts upstream of OLIG3 and controls expression of OLIG3, this regulates specification of spinal cord neurons. Single nucleotide polymorphism within OLIG3 reduces methotrexate monotherapy response in patients with inflammatory polyarthritis.
Features and Benefits
Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.
Every Prestige Antibody is tested in the following ways:
Every Prestige Antibody is tested in the following ways:
- IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
- Protein array of 364 human recombinant protein fragments.
Linkage
Corresponding Antigen APREST73755
Physical form
Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide
Legal Information
Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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Marieke J H Coenen et al.
Human molecular genetics, 18(21), 4195-4203 (2009-08-04)
Recent genome-wide association studies (GWAS) have revealed genetic risk factors in autoimmune and inflammatory disorders. Several of the associated genes and underlying pathways are shared by various autoimmune diseases. Rheumatoid arthritis (RA) and coeliac disease (CD) are two autoimmune disorders
H Takebayashi et al.
Mechanisms of development, 99(1-2), 143-148 (2000-11-25)
Basic helix-loop-helix (bHLH) transcription factors have been shown to be essential for specification of various cell types. Here, we describe a novel bHLH family consisting of three members, two of which (Olig1, Olig2) are expressed in a nervous tissue-specific manner
D Plant et al.
The pharmacogenomics journal, 12(2), 128-133 (2010-10-06)
Whole-genome association studies in rheumatoid arthritis have identified single-nucleotide polymorphisms (SNPs) predisposing to disease with moderate risk. We aimed to investigate the role of these markers in predicting methotrexate (MTX) response, measured by continuation on MTX monotherapy in patients with
Thomas Müller et al.
Genes & development, 19(6), 733-743 (2005-03-17)
Neurons of the dorsal horn integrate and relay sensory information and arise during development in the dorsal spinal cord, the alar plate. Class A and B neurons emerge in the dorsal and ventral alar plate, differ in their dependence on
Hirohide Takebayashi et al.
Mechanisms of development, 113(2), 169-174 (2002-04-19)
Olig family is a novel sub-family of basic helix-loop-helix transcription factors recently identified. Olig1 and Olig2 were first reported to promote oligodendrocyte differentiation, and later Olig2 was reported to be involved in motoneuron specification as well. Olig3 was isolated as
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