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Key Documents

M4004

Sigma-Aldrich

N2-Methylguanosine

~95%

Synonym(s):

m2G

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About This Item

Empirical Formula (Hill Notation):
C11H15N5O5
CAS Number:
Molecular Weight:
297.27
MDL number:
UNSPSC Code:
41106305
PubChem Substance ID:

Assay

~95%

form

solid

storage temp.

−20°C

SMILES string

CNC1=NC(=O)c2ncn(C3OC(CO)C(O)C3O)c2N1

InChI

1S/C11H15N5O5/c1-12-11-14-8-5(9(20)15-11)13-3-16(8)10-7(19)6(18)4(2-17)21-10/h3-4,6-7,10,17-19H,2H2,1H3,(H2,12,14,15,20)

InChI key

SLEHROROQDYRAW-UHFFFAOYSA-N

Application

N2-Methylguanosine (m2is used to characterize and study the metabolism of naturally occurring methylated guanosine in RNAs.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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H A Heus et al.
European journal of biochemistry, 188(2), 275-281 (1990-03-10)
The 3'-terminal colicin fragments of 16S ribosomal RNA were isolated from Bacillus stearothermophilus and from its kasugamycin-resistant (ksgA) derivative lacking N6-dimethylation of the two adjacent adenosines in a hairpin loop. The fragment from the ksgA strain still contains a naturally
Susumu Okamoto et al.
Molecular microbiology, 63(4), 1096-1106 (2007-01-24)
Streptomycin has been an important drug for the treatment of tuberculosis since its discovery in 1944. But numerous strains of Mycobacterium tuberculosis, the bacterial pathogen that causes tuberculosis, are now streptomycin resistant. Although such resistance is often mediated by mutations
Belinda Westman et al.
RNA (New York, N.Y.), 11(10), 1505-1513 (2005-09-01)
The eukaryotic initiation factor eIF4E binds the mRNA 5' cap structure and has a central role during translational initiation. eIF4E and the mechanisms to control its activity have oncogenic properties and thus have become targets for anticancer drug development. A
Victoria H Cowling
The Biochemical journal, 425(2), 295-302 (2009-12-23)
The 7-methylguanosine cap added to the 5' end of mRNA is essential for efficient gene expression and cell viability. Methylation of the guanosine cap is necessary for the translation of most cellular mRNAs in all eukaryotic organisms in which it
Quiping Cao et al.
RNA (New York, N.Y.), 16(1), 221-227 (2009-11-26)
Pumilio 2 (Pum2) interacts with the 3' UTR-containing pumilio binding element (PBE) of RINGO/SPY mRNA to repress translation in Xenopus oocytes. Here, we show that Pum2 also binds directly to the 5' 7mG cap structure; in so doing, it precludes

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