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Merck
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Key Documents

HPA006162

Sigma-Aldrich

Anti-SP140 antibody produced in rabbit

enhanced validation

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

Synonyme(s) :

Anti-LYSp100 protein, Anti-Lymphoid-restricted homolog of Sp100, Anti-Nuclear autoantigen Sp-140, Anti-Nuclear body protein SP140, Anti-Speckled 140 kDa

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About This Item

Code UNSPSC :
12352203
Numéro HPA (Human Protein Atlas):
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Niveau de qualité

Conjugué

unconjugated

Forme d'anticorps

affinity isolated antibody

Type de produit anticorps

primary antibodies

Clone

polyclonal

Gamme de produits

Prestige Antibodies® Powered by Atlas Antibodies

Forme

buffered aqueous glycerol solution

Espèces réactives

human

Validation améliorée

orthogonal RNAseq
Learn more about Antibody Enhanced Validation

Technique(s)

immunohistochemistry: 1:200- 1:500

Séquence immunogène

SELEKTFGWSHLEALFSRINLMAYPDLNEIYRSFQNVCYEHSPLQMNNVNDLEDRPRLLPYGKQENSNACHEMDDIAVPQEALSSSPRCEPGFSSESCEQLALPKAGGGDAEDAPSLLPGGGVSCKLAIQIDEGESEEMPKLLP

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... SP140(11262)

Description générale

Lymphoid-restricted homolog of Sp100 (SP140), a putative tumor suppressor gene previously associated with CLL/SLL, is a promyelocytic leukemia protein (PML) nuclear body (NB) associated protein recently identified as a highly specific auto antigen in primary biliary cirrhosis (PBC).
Rabbit polyclonal anti-SP140 antibody reacts with human nuclear body protein SP140.

Immunogène

Nuclear body protein SP140 recombinant protein epitope signature tag (PrEST)

Application

Rabbit polyclonal anti-SP140 antibody is used to tag lymphoid-restricted homolog of Sp100 for detection and quantitation by immunocytochemical and immunohistochemical (IHC) techniques, such as immunoblotting (~37 kDa) and flow cytometry. It is used as a probe to determine the presence and roles of lymphoid-restricted homolog of Sp100 as a nuclear autoantigen associated with promyelocytic leukemia protein (PML) nuclear bodies (NB).

Caractéristiques et avantages

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.

Liaison

Corresponding Antigen APREST70859

Forme physique

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Informations légales

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

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

Classe de danger pour l'eau (WGK)

WGK 1

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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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Mohamad Karaky et al.
Human molecular genetics, 27(23), 4012-4023 (2018-08-14)
SP140 locus has been associated with multiple sclerosis (MS) as well as other autoimmune diseases by genome-wide association studies (GWAS). The causal variant of these associations (rs28445040-T) alters the splicing of the SP140 gene transcripts reducing the protein expression. We
Stuti Mehta et al.
Science immunology, 2(9) (2017-08-08)
Epigenetic "readers" that recognize defined posttranslational modifications on histones have become desirable therapeutic targets for cancer and inflammation. SP140 is one such bromodomain- and plant homeodomain (PHD)-containing reader with immune-restricted expression, and single-nucleotide polymorphisms (SNPs) within SP140 associate with Crohn's
Mohammed Ghiboub et al.
BMC biology, 20(1), 182-182 (2022-08-20)
SP140 is a bromodomain-containing protein expressed predominantly in immune cells. Genetic polymorphisms and epigenetic modifications in the SP140 locus have been linked to Crohn's disease (CD), suggesting a role in inflammation. We report the development of the first small molecule
Hajera Amatullah et al.
Cell, 185(17), 3232-3247 (2022-08-12)
How mis-regulated chromatin directly impacts human immune disorders is poorly understood. Speckled Protein 140 (SP140) is an immune-restricted PHD and bromodomain-containing epigenetic "reader," and SP140 loss-of-function mutations associate with Crohn's disease (CD), multiple sclerosis (MS), and chronic lymphocytic leukemia (CLL).
Marthe Norreen-Thorsen et al.
Cell reports, 40(2), 111046-111046 (2022-07-14)
The importance of defining cell-type-specific genes is well acknowledged. Technological advances facilitate high-resolution sequencing of single cells, but practical challenges remain. Adipose tissue is composed primarily of adipocytes, large buoyant cells requiring extensive, artefact-generating processing for separation and analysis. Thus

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