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Key Documents

HPA018406

Sigma-Aldrich

Anti-MORC3 antibody produced in rabbit

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

Synonym(s):

Anti-MORC family CW-type zinc finger protein 3, Anti-Zinc finger CW-type coiled-coil domain protein 3

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About This Item

UNSPSC Code:
12352203
Human Protein Atlas Number:
NACRES:
NA.43

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)

immunoblotting: 0.04-0.4 μg/mL
immunohistochemistry: 1:200-1:500

immunogen sequence

QETTDKSADDAGCQLQELRNQLLLVTEEKENYKRQCHMFTDQIKVLQQRILEMNDKYVKKETCHQSTETDAVFLLESINGKSESPDHMVSQYQQALEEI

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... MORC3(23515)

General description

MORC3 (MORC family CW-type zinc finger protein 3) is popularly known as NXP2 (Nuclear matrix protein). It belongs to MORC-family nuclear proteins. MORC3 is ubiquitously expressed in human tissues. It contains GHL-ATPase, a CW-type zinc-finger and coiled coil domains. The protein is localized in the nucleus and PML (Promyelocytic leukemia) nuclear bodies.

Immunogen

MORC family CW-type zinc finger protein 3 recombinant protein epitope signature tag (PrEST)

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

SUMOylation of MORC3 (MORC family CW-type zinc finger protein 3) is responsible for association of the protein with PML (Promyelocytic leukaemia). In PML nuclear bodies MORC3 recruits and activates p53 to induce cellular senescence. Patients with cancer associated dermatomyositis and inflammatory myopathies contain antibodies to MORC3.

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 APREST73874

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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Yuki Ichimura et al.
Annals of the rheumatic diseases, 71(5), 710-713 (2012-01-20)
Myositis-specific autoantibodies (MSAs) are useful tools for identifying clinically homogeneous subsets and predicting prognosis of patients with idiopathic inflammatory myopathies (IIM) including polymyositis (PM) and dermatomyositis (DM). Recent studies have shown that anti-NXP2 antibody (Ab) is a major MSA in
Yasuhiro Mimura et al.
Journal of cell science, 123(Pt 12), 2014-2024 (2010-05-27)
Many functional subdomains, including promyelocytic leukemia nuclear bodies (PML NBs), are formed in the mammalian nucleus. Various proteins are constitutively or transiently accumulated in PML NBs in a PML-dependent manner. MORC3 (microrchidia family CW-type zinc-finger 3), also known as NXP2
David F Fiorentino et al.
Arthritis and rheumatism, 65(11), 2954-2962 (2013-09-17)
Since dermatomyositis (DM) is associated with an increased risk of malignancy, accurate identification of patients likely to harbor cancers is important. Using immunoprecipitations from radiolabeled cell lysates, several groups recently showed that anti-transcription intermediary factor 1γ (anti-TIF-1γ) antibodies are associated
Yukio Kimura et al.
The Journal of biological chemistry, 277(23), 20611-20617 (2002-04-03)
Using a monoclonal antibody that recognizes a nuclear matrix protein, we selected a cDNA clone from a lambdagt11 human placenta cDNA library. This cDNA encoded a 939-amino acid protein designated nuclear matrix protein NXP-2. Northern blot analysis indicated that NXP-2

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