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Key Documents

HPA020992

Sigma-Aldrich

Anti-CHPF2 antibody produced in rabbit

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

Synonym(s):

Anti-AC021097.5, Anti-CSGLCA-T, Anti-CSGlcA-T, Anti-Chondroitin glucuronyltransferase II, Anti-Chondroitin sulfate glucuronyltransferase, Anti-N-acetylgalactosaminyl-proteoglycan 3-beta-glucuronosyltransferase

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About This Item

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

biological source

rabbit

Quality Level

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)

immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:20-1:50

immunogen sequence

PCVEAVGERGGPQNPDSRARLDQSDEDFKPRIVPYYRDPNKPYKKVLRTRYIQTELGSRERLLVAVLTSRATLST

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... CHPF2(54480)

General description

The gene CHPF2 (chondroitin polymerizing factor 2) is mapped to human chromosome 7q36.1-q36.3. It is type II membrane protein. CHPF2 is widely expressed in human tissues. The protein localizes in the Golgi apparatus. CHPF2 is also referred to as CHSY3 (chondroitin synthase 3).

Immunogen

Chondroitin sulfate glucuronyltransferase 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

CHPF2 (chondroitin polymerizing factor 2) is a glycosaminoglycan. It is mainly involved in chondroitin polymerization and has glucuronyltransferase activity. CHPF2 transfers glucuronic acid to N-acetylgalactosamine. It is crucial for tissue development and morphogenesis. It also participates in tumor formation and development. CHPF2 is up-regulated in colorectal cancer.

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 APREST74859

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


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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Cha Hyohyeon et al.
American journal of medical genetics. Part A, 167A(1), 198-203 (2014-09-27)
Relatively little is known about 7q terminal deletion contiguous gene deletion syndrome. The deleted region includes more than 40 OMIM genes. We here report on a 13-year-old boy with 7q terminal deletion syndrome, a 6.89-Mb sized deletion on 7q36.1q36.3, identified
Dimitrios Kalathas et al.
Molecular medicine reports, 4(2), 363-368 (2011-04-07)
Glycosaminoglycans undergo significant structural alterations in cancer, namely in terms of their sulfation pattern and hydrodynamic size. Numerous studies have focused on this issue, and have demonstrated that glycosaminoglycans play a crucial role in cancer growth and invasion. However, the
Tomomi Izumikawa et al.
The Journal of biological chemistry, 283(17), 11396-11406 (2008-03-05)
Recently, we demonstrated that chondroitin polymerization is achieved by any two combinations of human chondroitin synthase-1 (ChSy-1), ChSy-2 (chondroitin sulfate synthase 3, CSS3), and chondroitin-polymerizing factor (ChPF). Although an additional ChSy family member, called chondroitin sulfate glucuronyltransferase (CSGlcA-T), has been
Masanori Gotoh et al.
The Journal of biological chemistry, 277(41), 38179-38188 (2002-07-30)
We found a novel human gene (GenBank accession number, Kazusa DNA Research Institute KIAA1402) that possesses homology with chondroitin synthase. The full-length open reading frame consists of 772 amino acids and encodes a typical type II membrane protein. This enzyme

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