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05-793

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Anti-phospho-Estrogen Receptor alpha (Ser118) Antibody, clone NL44, rabbit monoclonal

clone NL44, Upstate®, from rabbit

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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

purified antibody

tipo de anticuerpo

primary antibodies

clon

NL44, monoclonal

reactividad de especies

human

fabricante / nombre comercial

Upstate®

técnicas

western blot: suitable

isotipo

IgG

Nº de acceso NCBI

Nº de acceso UniProt

Condiciones de envío

dry ice

modificación del objetivo postraduccional

phosphorylation (pSer118)

Información sobre el gen

human ... ESR1(2099)

Especificidad

Predicted to cross-react with camel, mouse, pig and Syrian hamster based on sequence homology
phospho-estrogen receptor a (Ser118)

Inmunógeno

Peptide containing the sequence QLpSPF in which pS corresponds to phosphoserine at residue 118 of human estrogen receptor alpha

Aplicación

Anti-phospho-Estrogen Receptor alpha (Ser118) Antibody, clone NL44 is a Rabbit Monoclonal Antibody for detection of ER alpha also known as Estrogen receptor alpha & has been tested in WB.
Research Category
Epigenetics & Nuclear Function
Research Sub Category
Transcription Factors

Calidad

routinely evaluated by immunoblot on RIPA lysates from MCF-7 cells treated with estradiol and EGF, and recombinant estrogen receptor alpha phosphorylated in vitro with MAP Kinase 2/Erk2, active (Catalog #14-173)

Descripción de destino

~66kDa

Forma física

0.2M Tris-glycine, pH 7.4, 0.15M NaCl, 100mM EDTA, 0.05% sodium azide, before the addition of glycerol to 30%
Format: Purified
Protein A purified

Almacenamiento y estabilidad

2 years at -20°C

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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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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Dongsheng Chen et al.
Oncogene, 21(32), 4921-4931 (2002-07-16)
Estrogen receptor alpha (ERalpha) is a transcription factor that regulates expression of target genes in a ligand-dependent manner. Activation of gene expression is mediated by two transcription activation functions AF-1 and AF-2, which act in a promoter- and cell-specific manner.
Estradiol-induced phosphorylation of serine 118 in the estrogen receptor is independent of p42/p44 mitogen-activated protein kinase.
Joel, P B, et al.
The Journal of Biological Chemistry, 273, 13317-13323 (1998)
Yue Xue et al.
Molecular cancer research : MCR, 17(1), 238-249 (2018-09-13)
The presence of cancer stem cells (CSC), which possess the ability of self-renewal and cancer initiation, is correlated with poor prognosis and drug resistance of breast cancer patients. But the molecular regulatory networks for maintenance of CSC function still remain
Ze-Yi Zheng et al.
Cancer cell, 37(3), 387-402 (2020-03-07)
We report that neurofibromin, a tumor suppressor and Ras-GAP (GTPase-activating protein), is also an estrogen receptor-α (ER) transcriptional co-repressor through leucine/isoleucine-rich motifs that are functionally independent of GAP activity. GAP activity, in turn, does not affect ER binding. Consequently, neurofibromin

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