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Merck
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主要文件

P9403

Sigma-Aldrich

poly(A)

别名:

聚腺苷酸 钾盐, Poly(A) 钾盐

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25 MG
$252.00
100 MG
$697.00
250 MG
$1,350.00
1 G
$3,380.00

$252.00


国内现货,预计发货时间2025年4月08日详情


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25 MG
$252.00
100 MG
$697.00
250 MG
$1,350.00
1 G
$3,380.00

About This Item

CAS号:
MDL编号:
UNSPSC代码:
41106305
NACRES:
NA.51

$252.00


国内现货,预计发货时间2025年4月08日详情


获取大包装报价

表单

powder

质量水平

储存温度

−20°C

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应用

聚腺苷酸(poly-A)用于评估掺杂有非离子型核脂的阳离子脂质体上的结合情况。 在小分子mRNA靶向药物的开发中,Poly-A用于评估潜在药物(如异喹啉类生物碱)的结合情况。

制备说明

用多核苷酸磷酸化酶由ADP制备

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Prabal Giri et al.
Current medicinal chemistry, 16(8), 965-987 (2009-03-12)
The use of small molecules to specifically control important cellular functions is an area of major current interest at the interface of chemical biology and medicinal chemistry. Recognition of ribonucleic acids (RNA) has emerged more recently as a critical event
Polyadenylic acid binding on cationic liposomes doped with the non-ionic nucleolipid Lauroyl Uridine.
Cuomo F, Ceglie A, Colafemmina G, et al.
Colloids and Surfaces, B: Biointerfaces, 82, 277-282 (2011)
Tian-Li Duan et al.
Cells, 8(8) (2019-08-08)
Poly(A)-specific ribonuclease (PARN), a multifunctional multi-domain deadenylase, is crucial to the regulation of mRNA turnover and the maturation of various non-coding RNAs. Despite extensive studies of the well-folding domains responsible for PARN catalysis, the structure and function of the C-terminal
Prabal Giri et al.
Molecular bioSystems, 6(1), 81-88 (2009-12-22)
The use of small molecules to specifically control important cellular functions through binding to nucleic acids is an area of major current interest at the interface of chemical biology and medicinal chemistry. The polyadenylic acid [poly(A)] tail of mRNA has
Prabal Giri et al.
Mini reviews in medicinal chemistry, 10(7), 568-577 (2010-05-27)
After fifty years of DNA targeting through intercalators and groove binders and related studies now the current focus is in RNA targeting. Polyadenylic acid [poly(A)] tail of mRNA has been recently established as a potential drug target due to its

Questions

1–2 of 2 Questions  
  1. What about the nucleotide length? How many mers of Adenine connected?

    1 answer
    1. This product is not tested for molecular weight or chain length. However, historical data suggests a range of 300 - 4400 bases with a molecular weight range of 128,000 - 1,900,000 daltons, respectively.

      Helpful?

  2. Which solvent is best for reconstituting poly A?

    1 answer
    1. The product P9403 is soluble in water to 20 mg/ml.

      Helpful?

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