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形式
powder or solid
质量水平
分子量
15,000-30,000
技术
ligand binding assay: suitable
颜色
white to off-white
储存温度
−20°C
SMILES字符串
Cl.NCCCC(N)C(O)=O
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应用
Poly-L-ornithine hydrochloride has been used as a substrate analog of acetyl-poly-L-lysine to study substrate binding and catalysis of the NAD-dependent protein deacetylase Hst2. It has been used to bind alginate-polycation-alginate (APA) microcapsules.
生化/生理作用
Poly-L-ornithine is a polycationic synthetic amino acid polymer. It boosts nasal absorption of hydrophilic macromolecular drugs. Poly-L-ornithine is a specialized coating that acts as a charge modifier.
分析说明
分子量基于粘度。
其他说明
有关聚氨基酸的其他技术信息，请访问 聚氨基酸常见问题解答资源。
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
Kun Luo et al.
Journal of integrative neuroscience, 20(3), 529-539 (2021-10-15)
Rab3a, a subtype protein in the Rab3 family amongst the small G proteins, is closely associated with the learning and memory formation process. Various neuronal stimuli can induce the expression of Rab3a; however, how DNA modification is involved in regulating
Hierarchical Structure Formation of Cylindrical Brush Polymer?Surfactant Complexes
Cong, Y. et al.
Langmuir, 25, 6392-6397 (2005)
Preparation and Evaluation of PEGylated Poly-L-ornithine Complex as a Novel Absorption Enhancer
Yusuke K
Biologicals : Journal of the International Association of Biological Standardization (2017)
Use of Substrate Analogs and Mutagenesis to Study Substrate Binding and Catalysis in the Sir2 Family of NAD-dependent Protein Deacetylases*
Ahlia N
The Journal of Biological Chemistry (2006)
Armin Mooranian et al.
Artificial cells, nanomedicine, and biotechnology, 44(1), 194-200 (2014-07-12)
In a recent study, we confirmed good chemical and physical compatibility of microencapsulated pancreatic β-cells using a novel formulation of low viscosity sodium alginate (LVSA), Poly-L-Ornithine (PLO), and the tertiary bile acid, ursodeoxycholic acid (UDCA). This study aimed to investigate
商品
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