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Merck
모든 사진(4)

Key Documents

P2533

Sigma-Aldrich

Poly-L-ornithine hydrochloride

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

동의어(들):

L-Ornithine homopolymer hydrochloride

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About This Item

CAS Number:
MDL number:
UNSPSC 코드:
12352209
PubChem Substance ID:
NACRES:
NA.26

product name

Poly-L-ornithine hydrochloride, mol wt 15,000-30,000

형태

powder or solid

분자량

15,000-30,000

기술

ligand binding assay: suitable

색상

white to off-white

저장 온도

−20°C

SMILES string

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

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션

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.

생화학적/생리학적 작용

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.

분석 메모

Molecular weight based on viscosity.

기타 정보

For additional technical information on polyamino acids please visit the Polyamino acid FAQ resource.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

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)
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)
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)
Paul R Marshall et al.
Nature neuroscience, 23(6), 718-729 (2020-05-06)
DNA forms conformational states beyond the right-handed double helix; however, the functional relevance of these noncanonical structures in the brain remains unknown. Here we show that, in the prefrontal cortex of mice, the formation of one such structure, Z-DNA, is

문서

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.

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

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