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重组
expressed in baculovirus infected Sf9 cells
方案
≥70% (SDS-PAGE)
表单
buffered aqueous glycerol solution
分子量
~120 kDa
NCBI登记号
运输
dry ice
储存温度
−70°C
基因信息
human ... EP300(2033)
一般描述
KAT3B (also known as EP300) encodes the adenovirus E1A-associated cellular p300 transcriptional co-activator protein that functions as a histone acetyltransferase. KAT3B regulates transcription via chromatin remodeling and is important in the processes of cell proliferation and differentiation. KAT3B binding is a highly accurate process and can be used for identifying enhancers and their associated activities. KAT3B is also useful in the study of the role of tissue-specific enhancers in human biology and diseases on a genome wide scale. Defects in KAT3B gene are a cause of Rubinstein-Taybi syndrome that play a important role in epithelial cancer and act as a classic tumor suppressor gene.
外形
Supplied in 50mM Tris-HCl, pH 7.5, 150mM NaCl, 10mM glutathione, 0.1mM EDTA, 0.25mM DTT, 0.1mM PMSF, 25% glycerol.
制备说明
after opening, aliquot into smaller quantities and store at -70 °C. Avoid repeating handling and multiple freeze/thaw cycles
储存分类代码
10 - Combustible liquids
WGK
WGK 1
法规信息
新产品
Axel Visel et al.
Nature, 457(7231), 854-858 (2009-02-13)
A major yet unresolved quest in decoding the human genome is the identification of the regulatory sequences that control the spatial and temporal expression of genes. Distant-acting transcriptional enhancers are particularly challenging to uncover because they are scattered among the
S A Gayther et al.
Nature genetics, 24(3), 300-303 (2000-03-04)
The EP300 protein is a histone acetyltransferase that regulates transcription via chromatin remodelling and is important in the processes of cell proliferation and differentiation. EP300 acetylation of TP53 in response to DNA damage regulates its DNA-binding and transcription functions. A
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