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Merck
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07-478

Sigma-Aldrich

Anti-SNF2β/BRG1 Antibody

serum, Upstate®

Sinónimos:

Probable global transcription activator SNF2L4, ATP-dependent helicase SMARCA4, SNF2-beta, BRG-1, Mitotic growth and transcription activator, Brahma protein homolog 1, SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily A m

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About This Item

Código UNSPSC:
12352203
eCl@ss:
32160702
NACRES:
NA.41

origen biológico

rabbit

Nivel de calidad

forma del anticuerpo

serum

tipo de anticuerpo

primary antibodies

clon

polyclonal

reactividad de especies

rat, mouse, human

envase

antibody small pack of 25 μL

fabricante / nombre comercial

Upstate®

técnicas

immunoprecipitation (IP): suitable
western blot: suitable

isotipo

IgG

Nº de acceso NCBI

Nº de acceso UniProt

Condiciones de envío

ambient

modificación del objetivo postraduccional

unmodified

Información sobre el gen

human ... SMARCA4(6597)

Descripción general

The SNF2 family of proteins are ATP dependant chromatin remodeling enzymes. The gene encoding this protein is also refered to as SMARCA4.
The SWI-SNF complex is involved in the activation of transcription via the remodeling of nucleosome structure in an ATP-dependent manner. Brm (also designated SNF2α) and Brg-1 (also designated SNF2β) are the ATPase subunits of the mammalian SWI-SNF complex. Brm, Brg-1, Ini1 (integrase interactor 1, also designated SNF5), BAF155 (also designated SRG3) and BAF170 are thought to comprise the functional core of the SWI-SNF complex. Addition of Ini1, BAF155 and BAF170 to Brg-1 appears to increase remodeling activity. Other complex subunits are thought to play regulatory roles. hSNF2L and hSNF2H both appear to be homologs of Drosophila ISWI, a Brm related ATPase that is present in chromatin remodeling complexes other than SWI/SNF, including the NURF (nucleosome remodeling factor).

Especificidad

This antibody recognizes the Near N-Terminus of SNF2B

Inmunógeno

GST-tagged recombinant protein corresponding to the Near N-Terminus of human SNF2β.

Aplicación

Immunocytochemistry Analysis: A 1:250 dilution from a representative lot detected BRG1 in HeLa cells.
Research Category
Epigenetics & Nuclear Function
Research Sub Category
Cell Cycle, DNA Replication & Repair

Transcription Factors
Use Anti-SNF2β/BRG1 Antibody (rabbit polyclonal antibody) validated in IP, WB to detect SNF2β/BRG1 also known as Probable global transcription activator SNF2L4, ATP-dependent helicase SMARCA4, SNF2-beta, BRG-1.

Calidad

Evaluated by Western Blotting in HELA NE cell lysate.
Western Blotting Analysis: A 1:4,000 dilution of this antibody detected SNF2B/BRG1 in 10 µg of HELA NE cell lysate.

Descripción de destino

200 kDa

Forma física

Rabbit polyclonal in buffer containing with 0.05% sodium azide with 30% glycerol.
Unpurified

Almacenamiento y estabilidad

Maintain for 2 years at -20°C from date of shipment. Aliquot to avoid repeated freezing and thawing. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

Nota de análisis

Control
Positive Antigen Control: Catalog #12-309, Hela cell nuclear extract. Add an equal volume of Laemmli reducing sample buffer to 10 μL of extract and boil for 5 minutes to reduce the preparation. Load 20 μg of reduced extract per lane for minigels.

Otras notas

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Información legal

UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

Cláusula de descargo de responsabilidad

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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Opcional

Referencia del producto
Descripción
Precios

Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 1


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Joel Vincent Fair et al.
BMC developmental biology, 16(1), 27-27 (2016-08-04)
The Hedgehog (HH) signalling pathway regulates cardiomyogenesis in vivo and in differentiating P19 embryonal carcinoma (EC) cells, a mouse embryonic stem (mES) cell model. To further assess the transcriptional role of HH signalling during cardiomyogenesis in stem cells, we studied
Combinatorial probabilistic chromatin interactions produce transcriptional heterogeneity.
Voss, TC; Schiltz, RL; Sung, MH; Johnson, TA; John, S; Hager, GL
Journal of Cell Science null
Petar Jelinic et al.
Nature genetics, 46(5), 424-426 (2014-03-25)
Small cell carcinoma of the ovary, hypercalcemic type (SCCOHT) is a rare, highly aggressive form of ovarian cancer primarily diagnosed in young women. We identified inactivating biallelic SMARCA4 mutations in 100% of the 12 SCCOHT tumors examined. Protein studies confirmed
Germline and somatic SMARCA4 mutations characterize small cell carcinoma of the ovary, hypercalcemic type.
Witkowski, Leora, et al.
Nature Genetics, 46, 438-443 (2014)
BRG1 increases transcription of proinflammatory genes in renal ischemia.
Naito, M; Zager, RA; Bomsztyk, K
Journal of the American Society of Nephrology null

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