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Key Documents

HPA008206

Sigma-Aldrich

Anti-OMG antibody produced in rabbit

enhanced validation

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

Synonym(s):

OMGP

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About This Item

UNSPSC Code:
12352203
Human Protein Atlas Number:
NACRES:
NA.41

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

enhanced validation

orthogonal RNAseq
independent
Learn more about Antibody Enhanced Validation

technique(s)

immunohistochemistry: 1:1000- 1:2500

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... OMG(4974)

Immunogen

Oligodendrocyte-myelin glycoprotein precursor recombinant protein epitope signature tag (PrEST)

Sequence
VDTINSLSVVTQPKVTKIPKQYRTKETTFGATLSKDTTFTSTDKAFVPYPEDTSTETINSHEAAAATLTIHLQDGMVTNTSLTSSTKSSPTPMTLSITSGMPNNFSEMPQQSTTLNLWREETTTNVKTPLPSVANAWKVNA

Application

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project and as a result, are supported by the most extensive characterization in the industry.

The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.

Biochem/physiol Actions

Oligodendrocyte-myelin glycoprotein (OMG) is involved in cell growth regulation, inhibits neurite outgrowth and prevents axonal regeneration after brain injury. Along with two other proteins, Nogo and myelin-associated glycoprotein (MAG), it binds to the Nogo-66 receptor (NgR) to activate the Ras homolog gene family member A (RhoA) pathway and thus inhibits axonal growth.

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:
  • 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 APREST71571

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

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Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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The gene encoding the oligodendrocyte-myelin glycoprotein is embedded within the neurofibromatosis type 1 gene.
D Viskochil
Molecular and Cellular Biology, 11(2), 906-912 (1991)
Shuxin Li et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 24(46), 10511-10520 (2004-11-19)
The growth of injured axons in the adult mammalian CNS is limited after injury. Three myelin proteins, Nogo, MAG (myelin-associated glycoprotein), and OMgp (oligodendrocyte myelin glycoprotein), bind to the Nogo-66 receptor (NgR) and inhibit axonal growth in vitro. Transgenic or
D D Mikol et al.
The Journal of cell biology, 110(2), 471-479 (1990-02-01)
The complete primary structure of the human oligodendrocyte-myelin glycoprotein (OMgp), a glycophospholipid-linked membrane protein of oligodendrocytes and central nervous system myelin, has been determined. The deduced amino acid sequence predicts a polypeptide of 433 amino acids which includes a 17-amino
Patrick Vourc'h et al.
Journal of neurochemistry, 85(4), 889-897 (2003-04-30)
The oligodendrocyte myelin glycoprotein (OMgp) inhibits neurite outgrowth and axonal regeneration after brain injury, but its normal function remains unknown. Several observations suggest its implication in cell growth regulation. Here we report an analysis of the domain requirement in OMgp

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