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guanosine 5'-phospho-2-methylimidazolide

Known as: 2-MeIMPG, Guanosine, 5'-(hydrogen (2-methyl-1H-imidazol-1-yl)phosphonate) 
National Institutes of Health

Related topics

Related topics

2 relations

Broader (1)

Guanosine Monophosphate
analogs & derivatives

Papers overview

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1999
1999
Unique Catalysis and Regioselectivity Observed in the Poly(C)-Directed RNA Dimer Formation from 2-MeImpG: Kinetic Analysis as a Function of Monomer and Polymer Concentration.
Polycytidylate, poly(C), serves as a scaffold or template to direct and catalyze the synthesis of long oligoguanylates from… 
1998
1998
Preference for Internucleotide Linkages as a Function of the Number of Constituents in a Mixture
Abstract. Phosphoimidazolide-activated ribomononucleotides (*pN; see Scheme I) are useful substrates for the nonenzymatic… 
1995
1995
Use of phosphoimidazolide-activated guanosine to investigate the nucleophilicity of spermine and spermidine.
Guanosine 5'-phosphate 2-methylimidazolide (2-MeImpG), a labile phosphoimidazolide analog of guanosine triphosphate, was used to… 
Highly Cited
1992
Highly Cited
1992
Nonenzymatic template-directed synthesis on hairpin oligonucleotides. 2. Templates containing cytidine and guanosine residues.
We have prepared hairpin oligonucleotides in which a 5'-terminal single-stranded segment contains cytidylate (C) and guanylate (G… 
1990
1990
Limiting concentrations of activated mononucleotides necessary for poly(C)-directed elongation of oligoguanylates
SummarySelected imidazolide-activated nucleotides have been subjected to hydrolysis under conditions similar to those that favor… 
1989
1989
Magnesium ion catalyzed P-N bond hydrolysis in imidazolide activated nucleotides. Relevance to template-directed synthesis of polynucleotides
Magnesium, an ion necessary in enzymatic as well as in nonenzymatic template-directed polynucleotide-synthesizing reactions, has… 
1987
1987
Non-enzymatic transcription of an oligodeoxynucleotide 14 residues long.
1987
1987
High-performance liquid chromatographic method using a C18 column for the simultaneous separation of the products of decomposition and oligomerization of guanosine 5'-phospho-2-methylimidazolide.
Highly Cited
1984
Highly Cited
1984
Non-enzymatic template-directed synthesis on RNA random copolymers. Poly(C, U) templates.
1984
1984
Non-enzymatic template-directed synthesis on RNA random copolymers. Poly(C,A) templates.
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