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Merck
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Documentos Principais

SAB4200654

Sigma-Aldrich

Monoclonal Anti-CHD1 antibody produced in rat

clone 2F11H5, purified from hybridoma cell culture

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About This Item

Código UNSPSC:
12352203
NACRES:
NA.41

fonte biológica

rat

Nível de qualidade

forma do anticorpo

purified immunoglobulin

tipo de produto de anticorpo

primary antibodies

clone

2F11H5, monoclonal

forma

buffered aqueous solution

reatividade de espécies

human

concentração

~1 mg/mL

técnica(s)

flow cytometry: 5-10 μg/test using using HeLa cells
immunofluorescence: 20 μg/mL using using human HeLa cells.

Isotipo

IgG2a

nº de adesão UniProt

Condições de expedição

dry ice

temperatura de armazenamento

−20°C

modificação pós-traducional do alvo

unmodified

Informações sobre genes

human ... CHD1(1105)

Descrição geral

Monoclonal Anti-CHD1 (rat IgG2a isotype) is derived from the hybridoma 2F11H5 produced by the fusion of mouse myeloma cells and lymph node cells from rat immunized with a synthetic peptide. Chromodomain-helicase-DNA-binding protein 1 (CHD1) is an ATP-dependent chromatin-remodeling factor expressed majorly in cerebellum and basal ganglia. CHD1 gene is mapped to human chromosome 5q15-q21.1. CHD1 comprises two chromodomains.

Especificidade

Monoclonal Anti-CHD1 recognizes human CHD1.

Imunogênio

synthetic peptide corresponding to a sequence at the C-terminal region of human CHD1.

Aplicação

Monoclonal Anti-CHD1 antibody produced in rat may be used in:
  • immunofluorescence
  • flow cytometry
  • immunoblotting
  • immunohistochemistry

Ações bioquímicas/fisiológicas

Chromodomain-helicase-DNA-binding protein 1 (CHD1) interacts with the trimethylated lysine residues of histones and alters access of the transcriptional apparatus to its chromosomal DNA template. CHD1 is required for maintenance of open chromatin and pluripotency in embryonic stem cells. Missense mutation in the CHD1 gene is implicated in the Pilarowski-Bjornsson syndrome as well as in speech delay and facial dismorphism.

forma física

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

Armazenamento e estabilidade

For continuous use, store at 2–8 °C for up to one month. For extended storage,freeze in working aliquots. Repeated freezing and thawing is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use. Working dilution samples should be discarded if not used within 12 hours.

Exoneração de responsabilidade

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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Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


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Missense variants in the chromatin remodeler CHD1 are associated with neurodevelopmental disability
Pilarowski GO, et al.
Journal of medical Genetics, 55(8), 561-566 (2018)
Di Zhao et al.
Cancer discovery, 10(9), 1374-1387 (2020-05-10)
Genetic inactivation of PTEN is common in prostate cancer and correlates with poorer prognosis. We previously identified CHD1 as an essential gene in PTEN-deficient cancer cells. Here, we sought definitive in vivo genetic evidence for, and mechanistic understanding of, the
Saori Yoshimura et al.
Hybridoma (2005), 29(1), 63-66 (2010-03-05)
CHD5 (chromodomain/helicase/DNA-binding protein 5) is a member of the CHD subfamily of chromatin remodeling Swi/Snf proteins, and has been recently identified as a tumor suppressor in a diverse range of human cancers. We report here on the establishment of a
Glenn Hauk et al.
Current opinion in structural biology, 21(6), 719-727 (2011-10-15)
This review focuses on recent structural insights into regulation and nucleic acid binding of Superfamily 2 (SF2)-type helicases as they relate to chromatin remodelers. We review structural features of the Chd1 chromatin remodeler regarding regulation of the ATPase motor, and
Lena Ho et al.
Nature, 463(7280), 474-484 (2010-01-30)
New methods for the genome-wide analysis of chromatin are providing insight into its roles in development and their underlying mechanisms. Current studies indicate that chromatin is dynamic, with its structure and its histone modifications undergoing global changes during transitions in

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