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Merck
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重要文件

P2533

Sigma-Aldrich

聚-L-鸟氨酸 盐酸盐

suitable for ligand binding assays, Mol wt 15,000-30,000

同義詞:

L-Ornithine homopolymer hydrochloride

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About This Item

CAS號碼:
MDL號碼:
分類程式碼代碼:
12352209
PubChem物質ID:
NACRES:
NA.26

產品名稱

聚-L-鸟氨酸 盐酸盐, mol wt 15,000-30,000

形狀

powder or solid

分子量

15,000-30,000

技術

ligand binding assay: suitable

顏色

white to off-white

儲存溫度

−20°C

SMILES 字串

Cl.NCCCC(N)C(O)=O

InChI 密鑰

GGTYBZJRPHEQDG-UHFFFAOYSA-N

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應用

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.

分析報告

分子量基于粘度。

其他說明

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

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Adriana Di Polo, Leonard A. Levin
Ocular Neuroprotection (2003)
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)
Emmanuel C. Opara
Methods in Molecular Biology (2017)
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)

文章

Humankind has utilized protein materials throughout its existence, starting with the use of materials such as wool and silk for warmth and protection from the elements and continuing with the use of recombinant DNA techniques to synthesize proteins with unique and useful properties.

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

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