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Key Documents

07-442-AF488

Sigma-Aldrich

Anti-trimethyl Histone H3 (Lys9) Antibody, Alexa Fluor 488 Conjugate

0.5 mg/mL, from rabbit

Synonyme(s) :

Histone H3.1t, H3/t, H3t, H3/g

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About This Item

Code UNSPSC :
12352203
eCl@ss :
32160702
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Niveau de qualité

Conjugué

ALEXA FLUOR 488

Forme d'anticorps

purified antibody

Type de produit anticorps

primary antibodies

Clone

polyclonal

Espèces réactives

human

Réactivité de l'espèce (prédite par homologie)

chicken (based on 100% sequence homology), rat (based on 100% sequence homology), mouse (based on 100% sequence homology)

Concentration

0.5 mg/mL

Technique(s)

immunocytochemistry: suitable

Numéro d'accès NCBI

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Modification post-traductionnelle de la cible

trimethylation (Lys9)

Informations sur le gène

human ... H3C1(8350)
mouse ... H3C1(360198)
rat ... H3C1(679994)

Description générale

Histone H3 is one of the five main histone proteins involved in the structure of chromatin in eukaryotic cells. Featuring a main globular domain and a long N-terminal tail, H3 is involved with the structure of the nucleosomes of the ′beads on a string′ structure. Histone proteins are highly post-translationally modified, and Histone H3 is the most extensively modified of the five histones. Histone H3 sequence variants and variable modification states are thought to play a role in the dynamic and long term regulation of genes. Di- and tri-methylation of histone H3 are gene silencing marks, while removal of these marks by the demethylase genes Jmjd1a and Jmjd2c leads to gene activation. This product is a conjugated version of Cat. No. 07-442.

Immunogène

Linear peptide corresponding to Histone H3 trimethylated at Lys9.

Application

Research Category
Epigenetics & Nuclear Function
Research Sub Category
Histones
This Anti-trimethyl Histone H3 (Lys9) Antibody, Alexa Fluor 488 Conjugate is validated for use in ICC for the detection of trimethyl Histone H3 (Lys9).

Qualité

Evaluated by Immunocytochemistry in HeLa cell lysate.

Immunocytochemistry Analysis: A 1:100 dilution of this antibody detected trimethyl Histone H3 (Lys9) in HeLa cells.

Alexa Fluor is a registered trademark of Life Technologies.

Description de la cible

~17 kDa observed (Refer to Cat. No. 07-442)

Forme physique

Protein A purified
Purified rabbit conjugate in buffer containing PBS with 15 mg/ml BSA and 0.1% Sodium Azide.

Stockage et stabilité

Stable for 1 year at 2-8°C from date of receipt.

Informations légales

ALEXA FLUOR is a trademark of Life Technologies

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

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

Gayani Batugedara et al.
Microbial genomics, 6(2) (2020-02-06)
Proteins interacting with DNA are fundamental for mediating processes such as gene expression, DNA replication and maintenance of genome integrity. Accumulating evidence suggests that the chromatin of apicomplexan parasites, such as Plasmodium falciparum, is highly organized, and this structure provides
Maegan L Capitano et al.
The Journal of clinical investigation, 129(6), 2555-2570 (2019-05-21)
The nuclear protein DEK is an endogenous DNA-binding chromatin factor regulating hematopoiesis. DEK is one of only 2 known secreted nuclear chromatin factors, but whether and how extracellular DEK regulates hematopoiesis is not known. We demonstrated that extracellular DEK greatly

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