生物来源
chicken
质量水平
偶联物
unconjugated
抗体形式
affinity isolated antibody
抗体产品类型
primary antibodies
克隆
polyclonal
形式
buffered aqueous solution
种属反应性
bacteria
制造商/商品名称
Genway 15-288-20071F
技术
western blot: suitable
NCBI登记号
UniProt登记号
运输
wet ice
储存温度
−20°C
靶向翻译后修饰
unmodified
免疫原
Immunogen Sequence: GI # 26246355, sequence 1-1024
Recombinant β-galactosidase [Escherichia coli CFT073]
应用
Anti-β-Galactosidase antibody produced in chicken is suitable for western blotting analysis at a dilution of 1:500, for tissue or cell staining at a dilution of 1:200.
生化/生理作用
The lac operon (lactose operon) is an essential operon used for the transport and metabolism of lactose in Escherichia coli and some enteric bacteria. It has three adjacent structural genes, lacZ, lacY and lacA. The lacZ gene encodes β-galactosidase. Escherichia coli β-galactosidase is mostly used as a reporter enzyme. It is produced under oxidizing conditions in the cytoplasm of an Origami strain. β-galactosidase occurs in a disulfide bond. At the active site of β-galactosidase a loop opens and closes during catalysis.
外形
Solution in phosphate buffered saline containing 0.02% sodium azide.
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.
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WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
法规信息
新产品
Rebecca E Harvey et al.
Endocrinology, 158(7), 2179-2189 (2017-04-04)
Ghrelin plays a key role in appetite, energy homeostasis, and glucose regulation. Recent evidence suggests ghrelin suppresses inflammation in obesity; however, whether this is modulated by the acylated and/or des-acylated peptide is unclear. We used mice deficient in acylated ghrelin
Joaquin Seras-Franzoso et al.
Applied and environmental microbiology, 78(7), 2376-2385 (2012-01-31)
Escherichia coli β-galactosidase is probably the most widely used reporter enzyme in molecular biology, cell biology, and biotechnology because of the easy detection of its activity. Its large size and tetrameric structure make this bacterial protein an interesting model for
Larisa J Jancewicz et al.
Archives of biochemistry and biophysics, 517(2), 111-122 (2011-12-14)
A loop (residues 794-803) at the active site of β-galactosidase (Escherichia coli) opens and closes during catalysis. The α and β carbons of Ser-796 form a hydrophobic connection to Phe-601 when the loop is closed while a connection via two
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