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生物来源
rabbit
质量水平
抗体形式
purified antibody
抗体产品类型
primary antibodies
克隆
NL44, monoclonal
种属反应性
human
制造商/商品名称
Upstate®
技术
western blot: suitable
同位素/亚型
IgG
NCBI登记号
UniProt登记号
运输
dry ice
靶向翻译后修饰
phosphorylation (pSer118)
基因信息
human ... ESR1(2099)
特异性
Predicted to cross-react with camel, mouse, pig and Syrian hamster based on sequence homology
phospho-estrogen receptor a (Ser118)
免疫原
Peptide containing the sequence QLpSPF in which pS corresponds to phosphoserine at residue 118 of human estrogen receptor alpha
应用
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
Epigenetics & Nuclear Function
Research Sub Category
Transcription Factors
Transcription Factors
质量
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)
目标描述
~66kDa
外形
Protein A purified
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
储存及稳定性
2 years at -20°C
法律信息
UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany
免责声明
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.
WGK
WGK 1
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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