推荐产品
方案
≥98% (TLC)
质量水平
表单
lyophilized powder
溶解性
water: 19.60-20.40 mg/mL, clear to slightly hazy, colorless
储存温度
−20°C
SMILES字符串
[P](=O)(OC[C@H]1O[C@H]([C@@H]([C@@H]1O)O)[n]2[c]([nH][c](cc2)=O)=O)(O)O
InChI
1S/C9H13N2O9P/c12-5-1-2-11(9(15)10-5)8-7(14)6(13)4(20-8)3-19-21(16,17)18/h1-2,4,6-8,13-14H,3H2,(H,10,12,15)(H2,16,17,18)/t4-,6-,7-,8-/m1/s1
InChI key
DJJCXFVJDGTHFX-XVFCMESISA-N
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应用
聚尿苷酸（Poly(U)）是一种尿苷的均聚物，常作为单链RNA模型化合物用于与其他ssRNA模型寡核苷酸如Poly(I)和Poly(C)相比较，以研究依赖于ssRNA调节如Toll样受体调节的过程。Poly(U)已被用作TLR7的一种有效激动剂。
制备说明
用多核苷酸磷酸化酶从UDP制备而得。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Soren Nielsen et al.
Science (New York, N.Y.), 340(6140), 1577-1580 (2013-07-03)
Gene expression in organisms involves many factors and is tightly controlled. Although much is known about the initial phase of transcription by RNA polymerase III (Pol III), the enzyme that synthesizes the majority of RNA molecules in eukaryotic cells, termination
Tiago Antonio de Souza et al.
PloS one, 7(2), e32305-e32305 (2012-03-03)
Plant pathogenic bacteria utilize an array of effector proteins to cause disease. Among them, transcriptional activator-like (TAL) effectors are unusual in the sense that they modulate transcription in the host. Although target genes and DNA specificity of TAL effectors have
Adrian C Barbrook et al.
Plant molecular biology, 79(4-5), 347-357 (2012-05-09)
Although transcription and transcript processing in the chloroplasts of plants have been extensively characterised, the RNA metabolism of other chloroplast lineages across the eukaryotes remains poorly understood. In this paper, we use RT-PCR to study transcription and transcript processing in
Hirokazu Ishikawa et al.
RNA (New York, N.Y.), 18(5), 1062-1074 (2012-03-29)
Hfq-dependent sRNAs contain, at least, an mRNA base-pairing region, an Hfq-binding site, and a Rho-independent terminator. Recently, we found that the terminator poly(U) of Escherichia coli sRNAs is essential for Hfq binding and therefore for riboregulation. In this study, we
Hironori Otaka et al.
Proceedings of the National Academy of Sciences of the United States of America, 108(32), 13059-13064 (2011-07-27)
Major bacterial small RNAs (sRNAs) regulate the translation and stability of target mRNAs through base pairing with the help of the RNA chaperone Hfq. The Hfq-dependent sRNAs consist of three basic elements, mRNA base-pairing region, Hfq-binding site, and rho-independent terminator.
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