价格与库存信息目前不能提供
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单位定义
One unit will produce a ΔA450 of 0.001 per min at pH 6.24 at 25 °C, using a suspension of Micrococcus lysodeikticus as substrate, in a 2.6 mL reaction mixture (1 cm light path).
外形
Lyophilized powder containing sodium phosphate and sodium chloride
制备说明
Derived from human milk
其他说明
有关复合碳水化合物分析 酶的更多信息，请访问 www.sigma-aldrich.com/enzymeexplorer
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
Robert D Turner et al.
Nature communications, 4, 1496-1496 (2013-02-21)
Cellular integrity and morphology of most bacteria is maintained by cell wall peptidoglycan, the target of antibiotics essential in modern healthcare. It consists of glycan strands, cross-linked by peptides, whose arrangement determines cell shape, prevents lysis due to turgor pressure
Dennis J Orton et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 921-922, 75-80 (2013-02-26)
As an alternative to direct UV absorbance measurements, estimation of total protein concentration is typically conducted through colorimetric reagent assays. However, for protein-limited applications, the proportion of the sample sacrificed to the assay becomes increasingly significant. This work demonstrates a
Mahdieh Mansouri et al.
Molecules (Basel, Switzerland), 18(1), 789-813 (2013-01-25)
The interactions between cyclophosphamide (CYC) and lysozyme (LYZ) in the presence of different cyclodextrins (CDs) were investigated by UV absorption, fluorescence spectroscopy, circular dichroism (CD), and molecular modeling techniques under imitated physiological conditions. The UV absorption results showed the formation
Vytautas Gapsys et al.
Biophysical journal, 104(1), 196-207 (2013-01-22)
Analysis of the internal dynamics of a biological molecule requires the successful removal of overall translation and rotation. Particularly for flexible or intrinsically disordered peptides, this is a challenging task due to the absence of a well-defined reference structure that
Mariela G Del Giudice et al.
Infection and immunity, 81(3), 956-964 (2013-01-16)
Secretion of proteins in Gram-negative bacteria is a high-energy-consuming process that requires translocation across two membranes and a periplasmic space composed of a mesh-like layer, the peptidoglycan. To achieve this, bacteria have evolved complex secretion systems that cross these barriers
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