L-阿拉伯糖介绍:L-Arabinose is the naturally occurring isomer and constituent of plant polysaccharides. Most bacteria contain an inducible arabinose operon which codes for a series of enzymes and transporters that allows L-arabinose to be used as the sole carbon source in microbial culture. ...
特性:纯度:≥99% 旋光性:[α]/D +103 to +105° 熔点:160-163 ℃ 溶解性:溶于水,参考浓度400mg/4ml。 储存条件:室温干燥保存 说明:L-Arabinose is the naturally occurring isomer and is a constituent of plant polysaccharides. Most bacteria contain an inducible arabinose operon that codes for a ser...
Lis JT & Schleif R (1975) The regulatory region of the L-arabinose operon: its isolation on a 1000 base-pair fragment from DNA heteroduplexes. J Mol Biol 95: 409-416.Lis, J. T., and R. Schleif. 1975. The regulatory region of the L-arabinose operon: its isolation on a 1000 ...
特性:纯度:≥99% 旋光性:[α]/D +103 to +105° 熔点:160-163 ℃ 溶解性:溶于水,参考浓度400mg/4ml。 储存条件:室温干燥保存 说明:L-Arabinose is the naturally occurring isomer and is a constituent of plant polysaccharides. Most bacteria contain an inducible arabinose operon that codes for a ser...
英文名称L(+)-Arabinose 储存温度-80℃储存 运输条件超低温冰袋运输 产品介绍 其晶体为正交晶系。无臭。有甜味。有变旋现象。1g溶于约1ml水中,微溶于乙醇。 L-Arabinose is the naturally occurring isomer and is a constituent of plant polysaccharides. Most bacteria contain an inducible arabinose operon that...
L-Arabinose is widely distributed in nature including Acacia and Larix species as a complex polysaccharide. Uses The L-arabinose operon, also known as the araBAD operon, has been the subject of much biomolecular research. The operon directs the catabolism of arabinose in E. coli, and it is ...
AraC protein, regulation of the l-arabinose operon in Escherichia coli, and the light switch mechanism of AraC action This review covers the physiological aspects of regulation of the arabinose operon in Escherichia coli and the physical and regulatory properties of the op... S Robert - 《Fems ...
Biochem/physiol Actions………...L-Arabinose is the naturally occurring isomer and is a constituent of plant polysaccharides. Most bacteria contain an inducible arabinose operon that codes for a series of enzymes and transporters that allows L-arabinose to be used as the sole carbon source in micr...
These six genes comprised the L-arabinose operon, and its genetic arrangement was similar to that of B. subtilis. The L-AI gene (araA), encoding a 501 amino acid protein with a calculated molecular mass of 54,888 Da, was expressed in Escherichia coli. The productivity and overall ...
Regulation of the Escherichia coli L-arabinose operon studied by gel electrophoresis DNA binding assay. DNA binding properties of the proteins required for induction of the Escherichia coli l-arabinose operon were measured using a polyacrylamide gel electroph... W Hendrickson,RF Schleif - 《Journal ...