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Merck
CN

M5883

Sigma-Aldrich

7-Methylguanosine 5′-diphosphate sodium salt

≥92.5%

别名:

7-Methyl-gdp, m7GDP

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About This Item

经验公式(希尔记法):
C11H17N5O11P2 · xNa+
分子量:
457.23 (free acid basis)
MDL编号:
UNSPSC代码:
41106305
PubChem化学物质编号:
NACRES:
NA.51

生物来源

synthetic (organic)

质量水平

方案

≥92.5%

表单

powder

溶解性

water: 50 mg/mL, clear to very slightly hazy, colorless to very faintly yellow

储存温度

−20°C

SMILES字符串

[Na+].[Na+].C[n+]1cn([C@@H]2O[C@H](COP([O-])(=O)OP(O)([O-])=O)[C@@H](O)[C@H]2O)c3nc(N)nc([O-])c13

InChI

1S/C11H17N5O11P2.2Na/c1-15-3-16(8-5(15)9(19)14-11(12)13-8)10-7(18)6(17)4(26-10)2-25-29(23,24)27-28(20,21)22;;/h3-4,6-7,10,17-18H,2H2,1H3,(H5-,12,13,14,19,20,21,22,23,24);;/q;2*+1/p-2/t4-,6-,7-,10-;;/m1../s1

InChI key

VSMXIKIFPKDZJA-IDIVVRGQSA-L

一般描述

7-Methylguanosine 5′-diphosphate (m7GDP) is derived when the human decapping Dcp2 enzyme cleaves the cap of the deadenylated mRNAs during the 5′–3′ mRNA decay pathway.

应用

7-Methylguanosine 5′-diphosphate sodium salt has been used as a component of the elution buffer for the purification of 5’capped RNA.

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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M Długosz et al.
Journal of biochemical and biophysical methods, 51(2), 179-193 (2002-06-14)
A method for extracting kinetic and optical parameters from progress curves for protein-ligand association, obtained by stopped-flow experiments, is described. The method is limited to one-step and two-step association kinetics, but it allows concentration of protein and offset of the
Magdalena Lewdorowicz et al.
RNA (New York, N.Y.), 10(9), 1469-1478 (2004-07-27)
Leishmania and other trypanosomatids are early eukaryotes that possess unusual molecular features, including polycistronic transcription and trans-splicing of pre-mRNAs. The spliced leader RNA (SL RNA) is joined to the 5' end of all mRNAs, thus donating a 5' cap that
Anna Wypijewska et al.
Biochemistry, 51(40), 8003-8013 (2012-09-19)
Decapping scavenger (DcpS) enzymes catalyze the cleavage of a residual cap structure following 3' → 5' mRNA decay. Some previous studies suggested that both m(7)GpppG and m(7)GDP were substrates for DcpS hydrolysis. Herein, we show that mononucleoside diphosphates, m(7)GDP (7-methylguanosine
J Marcotrigiano et al.
Cell, 89(6), 951-961 (1997-06-13)
The X-ray structure of the eukaryotic translation initiation factor 4E (eIF4E), bound to 7-methyl-GDP, has been determined at 2.2 A resolution. eIF4E recognizes 5' 7-methyl-G(5')ppp(5')N mRNA caps during the rate-limiting initiation step of translation. The protein resembles a cupped hand
Susan Parrish et al.
Journal of virology, 81(23), 12973-12978 (2007-09-21)
Vaccinia virus (VACV) encodes enzymes that cap the 5' end of viral mRNAs, which enhances their stability and translation. Nevertheless, recent studies demonstrated that the VACV D10 protein (VACV-WR_115) decaps mRNA, an enzymatic activity not previously shown to be encoded

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