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Key Documents

WH0004869M1

Sigma-Aldrich

Monoclonal Anti-NPM1 antibody produced in mouse

clone 3B2, purified immunoglobulin, buffered aqueous solution

Synonyme(s) :

Anti-B23, Anti-NPM, Anti-nucleophosmin (nucleolar phosphoprotein B23, numatrin)

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About This Item

Numéro MDL:
Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

mouse

Niveau de qualité

Conjugué

unconjugated

Forme d'anticorps

purified immunoglobulin

Type de produit anticorps

primary antibodies

Clone

3B2, monoclonal

Forme

buffered aqueous solution

Espèces réactives

human

Technique(s)

ELISA: suitable
immunofluorescence: suitable
immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable
western blot: 1-5 μg/mL

Isotype

IgG1κ

Numéro d'accès GenBank

Numéro d'accès UniProt

Application(s)

research pathology

Conditions d'expédition

dry ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... NPM1(4869)

Description générale

NPM1 is a ubiquitously expressed nucleolar protein that shuttles between the nucleus and cytoplasm. It is implicated in multiple functions, including ribosomal protein assembly and transport, control of centrosome duplication, and regulation of the tumor suppressor ARF (MIM 600160). NPM1 mutations that relocalize NPM1 from the nucleus into the cytoplasm are associated with development of acute myeloid leukemia (AML; MIM 601626) (Garzon et al., 2008 [PubMed 18308931]). This gene is located on human chromosome 5q35.
NPM1 is a ubiquitously expressed nucleolar protein that shuttles between the nucleus and cytoplasm. It is implicated in multiple functions, including ribosomal protein assembly and transport, control of centrosome duplication, and regulation of the tumor suppressor ARF (MIM 600160). NPM1 mutations that relocalize NPM1 from the nucleus into the cytoplasm are associated with development of acute myeloid leukemia (AML; MIM 601626) (Garzon et al., 2008 [PubMed 18308931]).[supplied by OMIM]
Nucleophosmin 1 (NPM1) is an important multifunctional protein mainly located in the nucleolus. This gene is located on human chromosome 5q35.

Immunogène

NPM1 (AAH02398.1, 1 a.a. ~ 294 a.a) full-length recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.

Sequence
MEDSMDMDMSPLRPQNYLFGCELKADKDYHFKVDNDENEHQLSLRTVSLGAGAKDELHIVEAEAMNYEGSPIKVTLATLKMSVQPTVSLGGFEITPPVVLRLKCGSGPVHISGQHLVAVEEDAESEDEEEEDVKLLSISGKRSAPGGGSKVPQKKVKLAADEDDDDDDEEDDDEDDDDDDFDDEEAEEKAPVKKSIRDTPAKNAQKSNQNGKDSKPSSTPRSKGQESFKKQEKTPKTPKGPSSVEDIKAKMQASIEKGGSLPKVEAKFINYVKNCFRMTDQEAIQDLWQWRKSL

Application

Monoclonal Anti-NPM1 antibody produced in mouse has been used in immunoblotting.
The antibody may be used for ELISA, competitive ELISA, immunoblotting (37 kDa), immunoprecipitation, immunohistochemistry, immunocytochemistry (2% formaldehyde-acetone 1,2,5 or 10% formalin/methanol-1% NP-40 and microinjection (blocks the initiation of centrosome duplication). Reactivity has been observed with human, monkey, bovine, dog, hamster (weak), rat,kangaroo rat, and mouse B23.

Actions biochimiques/physiologiques

NPM1 (nucleophosmin 1) induces cell proliferation. It increases migration and invasion of cells.
NPM1 (nucleophosmin 1) induces cell proliferation. It increases migration and invasion of cells. Mutations in NPM1 result in acute myeloid leukemia (AML).

Forme physique

Solution in phosphate buffered saline, pH 7.4

Informations légales

GenBank is a registered trademark of United States Department of Health and Human Services

Clause de non-responsabilité

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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Code de la classe de stockage

10 - Combustible liquids

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

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


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

NPM1 Deletion Is Associated with Gross Chromosomal Rearrangements in Leukemia.
Starza RL, et al.
PLoS ONE, 5(9), e12855-e12855 (2010)
Dynamic localization of alpha-tubulin acetyltransferase ATAT1 through the cell cycle in human fibroblastic KD cells
Nekooki-Machida, et al.
Medical Molecular Morphology, 1-10 (2018)
Localization of AML-related nucleophosmin mutant depends on its subtype and is highly affected by its interaction with wild-type NPM.
Brodska B, et al.
PLoS ONE, 12(4), e0175175-e0175175 (2017)
Relocation of NPM Affects the Malignant Phenotypes of Hepatoma SMMC-7721 Cells.
Li X, et al.
Journal of Cellular Biochemistry, 118(10), 3225-3236 (2017)
The linker histone H1. 2 is a novel component of the nucleolar organizer regions
Junjie C, et al.
The Journal of Biological Chemistry, M117-M117 (2018)

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