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HPA005737

Sigma-Aldrich

Anti-CNOT4 antibody produced in rabbit

affinity isolated antibody, buffered aqueous glycerol solution

Synonym(s):

Anti-CCR4-NOT transcription complex subunit 4 antibody produced in rabbit, Anti-CCR4-associated factor 4 antibody produced in rabbit, Anti-E3 ubiquitin protein ligase CNOT4 antibody produced in rabbit, Anti-Potential transcriptional repressor NOT4Hp antibody produced in rabbit

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100 μL
$598.00

$598.00


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100 μL
$598.00

About This Item

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

$598.00


Usually ships in 1 week. (Orders outside of US and Europe, please allow an additional 1-2 weeks for delivery)

biological source

rabbit

Quality Level

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous glycerol solution

species reactivity

human

technique(s)

immunoblotting: 0.04-0.4 μg/mL
immunohistochemistry: 1:50-1:200

immunogen sequence

TESQSLFSDNFRHPNPIPSGLPPFPSSPQTSSDWPTAPEPQSLFTSETIPVSSSTDWQAAFGFGSSKQPEDDLGFDPFDVTRKALADLIEKELSVQDQPSLSPTSLQNSSSHTTTAKGPGSGFLHPAAATNANSLNSTFSVLPQRF

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... CNOT4(4850)

Immunogen

CCR4-NOT transcription complex subunit 4 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

CCR4-NOT transcription complex, subunit 4 is a protein encoded by the CNOT4 gene in humans. It is referred as NOT4, NOT4H and CLONE243. It is a global regulator of RNA polymerase II transcription. It is a component of the CCR4-NOT complex and contains a RING finger motif of the C(4)C(4) type. It functions as a ubiquitin-protein ligase (E3). It is a novel positive regulator of the JAK/STAT pathway in drosophila as well as in humans.

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 APREST86909

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

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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Thomas K Albert et al.
The EMBO journal, 21(3), 355-364 (2002-02-02)
The RING finger protein CNOT4 is a component of the CCR4-NOT complex. This complex is implicated in repression of RNA polymerase II transcription. Here we demonstrate that CNOT4 functions as a ubiquitin-protein ligase (E3). We show that the unique C4C4
H Hanzawa et al.
The Journal of biological chemistry, 276(13), 10185-10190 (2000-12-03)
The NOT4 protein is a component of the CCR4.NOT complex, a global regulator of RNA polymerase II transcription. Human NOT4 (hNOT4) contains a RING finger motif of the C(4)C(4) type. We expressed and purified the N-terminal region of hNOT4 (residues
Juha Grönholm et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 26(3), 1239-1250 (2011-12-14)
The JAK/STAT pathway is essential for organogenesis, innate immunity, and stress responses in Drosophila melanogaster. The JAK/STAT pathway and its associated regulators have been highly conserved in evolution from flies to humans. We have used a genome-wide RNAi screen in

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