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guanosine 5'-phosphoimidazolide

Known as: guanosine 5'-phosphorimidazolineguanosine, 5'-(hydrogen 1H-imidazol-1-ylphosphonate), Guanosine, 5'-(hydrogen 1H-imidazol-1-ylphosphonate), ImpG 
 
National Institutes of Health

Related topics

Related topics

2 relations

Broader (1)

Guanosine Monophosphate
analogs & derivatives

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
Teachers’ professional growth through engagement with lesson study
Lesson study is highly regarded as a model for professional learning, yet remains under-theorised. This article examines the… Expand
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2015
2015
DISSCO: direct imputation of summary statistics allowing covariates
BACKGROUND Imputation of individual level genotypes at untyped markers using an external reference panel of genotyped or… Expand
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2005
2005
Oligomerization reactions of ribonucleotides: The reaction of the 5′-phosphorimidazolide of nucleosides on montmorillonite and other minerals
  • J. Ferris, G. Ertem
  • Origins of life and evolution of the biosphere
  • 2005
    • Corpus ID: 19106500
The reaction of ImpA in the presence of Na+-montmorillonite 22A or Na+-Volclay in aqueous, pH 8 solution gives a 50–60% yield of… Expand
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2005
2005
Heteropolynucleotides as templates for non-enzymatic polymerizations
SummaryWe have studied a number of condensation reactions involving ImpU, ImpT, ImpC, ImpA, ImpG, ImpUpG and ImpCpA as activated… Expand
2005
2005
Oligonucleotide formation catalyzed by divalent metal ions. The uniqueness of the ribosyl system
  • H. Sawai
  • Journal of Molecular Evolution
  • 2005
    • Corpus ID: 19368336
SummaryPolymerization of various nucleoside-5′-phosphorimidazolides has been conducted in neutral aqueous solution using divalent… Expand
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1995
1995
Large steric effect in the substitution reaction of amines with phosphoimidazolide-activated nucleosides.
Aliphatic amines react with phosphoimidazolide-activated derivatives of guanosine and cytidine (ImpN) by replacing the imidazole… Expand
Highly Cited
1982
Highly Cited
1982
Oligomerization of (guanosine 5'-phosphor)-2-methylimidazolide on poly(C). An RNA polymerase model.
Abstract (Guanosine 5′-phosphor)-2-methylimidazolide (2-MeImpG), unlike guanosine 5′-phosphorimidazolide (ImpG), undergoes an… Expand
Highly Cited
1980
Highly Cited
1980
Catalysis of accurate poly(C)-directed synthesis of 3'-5'-linked oligoguanylates by Zn2+.
Abstract Zn 2+ is an efficient catalyst for the oligomerization of guanosine 5′-phosphorimidazolide on a polycytidylic acid… Expand
Highly Cited
1980
Highly Cited
1980
Efficient catalysis of polycytidylic acid-directed oligoguanylate formation by Pb2+.
Abstract Pb 2+ is a very effective catalyst for the template-directed self-condensation of guanosine 5′-phosphorimidazolide on a… Expand
1980
1980
Template-directed synthesis of oligoguanylates in the presence of metal ions.
Abstract We have studied the condensation reaction of ImpG † on a poly(C) template, in the presence of various metal ions. With… Expand
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