Lista de obras - E Sochacka - Dominio Público Uruguay

2-Thiouracil deprived of thiocarbonyl function preferentially base pairs with guanine rather than adenine in RNA and DNA duplexes

artículo científico publicado en 2015

A distinctive RNA fold: the solution structure of an analogue of the yeast tRNAPhe T Psi C domain

artículo científico publicado en 1999

A hydantoin isoform of cyclic N6-threonylcarbamoyladenosine (ct6A) is present in tRNAs

artículo científico publicado en 2016

Accurate translation of the genetic code depends on tRNA modified nucleosides.

artículo científico publicado en 2002

Acid-base and metal ion binding properties of 2-thiocytidine in aqueous solution.

artículo científico publicado en 2008

An efficient approach for conversion of 5-substituted 2-thiouridines built in RNA oligomers into corresponding desulfured 4-pyrimidinone products.

artículo científico publicado en 2015

C5-Substituted 2-Selenouridines Ensure Efficient Base Pairing with Guanosine; Consequences for Reading the NNG-3' Synonymous mRNA Codons

scientific article published on 20 April 2020

C5-substituents of uridines and 2-thiouridines present at the wobble position of tRNA determine the formation of their keto-enol or zwitterionic forms - a factor important for accuracy of reading of guanosine at the 3΄-end of the mRNA codons.

artículo científico publicado en 2017

Chemical Synthesis of Oligoribonucleotide (ASL of tRNALys T. brucei) Containing a Recently Discovered Cyclic Form of 2-Methylthio-N6 -threonylcarbamoyladenosine (ms2 ct6 A)

scientific article published on 22 August 2019

Contribution of dihydrouridine in folding of the D-arm in tRNA

artículo científico publicado en 2015

Cytochrome C catalyzes the hydrogen peroxide-assisted oxidative desulfuration of 2-thiouridines in transfer RNAs.

artículo científico publicado en 2017

DNA binding and cleavage studies of copper(II) complexes with 2'-deoxyadenosine modified histidine moiety

artículo científico publicado en 2015

Desulfuration of 2-thiouridine with hydrogen peroxide in the physiological pH range 6.6-7.6 is pH-dependent and results in two distinct products

artículo científico publicado en 2013

Desulfurization of 2-thiouracil nucleosides: conformational studies of 4-pyrimidinone nucleosides

artículo científico publicado en 2011

Effect of base modifications on structure, thermodynamic stability, and gene silencing activity of short interfering RNA.

artículo científico publicado en 2007

Efficient assessment of modified nucleoside stability under conditions of automated oligonucleotide synthesis: characterization of the oxidation and oxidative desulfurization of 2-thiouridine ⬇️

artículo científico publicado el 1 de octubre de 2001

Efficient conversion of N6-threonylcarbamoyladenosine (t6A) into a tRNA native hydantoin cyclic form (ct6A) performed at nucleoside and oligoribonucleotide levels.

artículo científico publicado en 2017

Efficient synthesis of 2'-deoxyzebularine and its α-anomer by the silyl method of N-glycosylation. Crystal structures and conformational study in solution.

artículo científico publicado en 2014

Escherichia coli tRNA 2-selenouridine synthase (SelU) converts S2U-RNA to Se2U-RNA via S-geranylated-intermediate

artículo científico publicado en 2018

Formation of the [b+41]+. ion in the mass spectra of 2-thiouridines

scientific article published on 01 June 1980

Histamine modified 2'-deoxyriboadenosine--potential copper binding site in DNAzymes.

artículo científico publicado en 2010

Identification of 2-methylthio cyclic N6-threonylcarbamoyladenosine (ms2ct6A) as a novel RNA modification at position 37 of tRNAs

artículo científico publicado en 2016

Impact of histidine residue on chelating ability of 2′-deoxyriboadenosine

artículo científico publicado en 2011

Modified constructs of the tRNA TPsiC domain to probe substrate conformational requirements of m(1)A(58) and m(5)U(54) tRNA methyltransferases

artículo científico publicado en 2000

Nano LC-MS using capillary columns enables accurate quantification of modified ribonucleosides at low femtomol levels

artículo científico publicado en 2018

Novel enamine derivatives of 5,6-dihydro-2'-deoxyuridine formed in reductive amination of 5-formyl-2'-deoxyuridine.

artículo científico publicado en 2008

Nucleoside modifications in the regulation of gene expression: focus on tRNA

artículo científico publicado en 2016

Nucleosides. CXLVIII. Synthesis of 6-(beta-D-ribofuranosyl)picolinamide. A novel C-nucleoside from D-ribonolactone.

artículo científico publicado en 1988

Post-synthetic conversion of 5-pivaloyloxymethyluridine present in a support-bound RNA oligomer into biologically relevant derivatives of 5-methyluridine.

artículo científico publicado en 2017

Preparation of short interfering RNA containing the modified nucleosides 2-thiouridine, pseudouridine, or dihydrouridine.

artículo científico publicado en 2009

Presence and coding properties of 2'-O-methyl-5-carbamoylmethyluridine (ncm5Um) in the wobble position of the anticodon of tRNA(Leu) (U*AA) from brewer's yeast

scientific article published on 01 December 1992

Reaction of S-geranyl-2-thiouracil modified oligonucleotides with alkyl amines leads to the N2-alkyl isocytosine derivatives.

artículo científico publicado en 2017

Role of modified nucleosides of yeast tRNA(Phe) in ribosomal binding

artículo científico publicado en 2000

S-Geranyl-2-thiouridine wobble nucleosides of bacterial tRNAs; chemical and enzymatic synthesis of S-geranylated-RNAs and their physicochemical characterization

artículo científico publicado en 2016

Single atom modification (O-->S) of tRNA confers ribosome binding.

artículo científico publicado en 1999

Site-selected introduction of modified purine and pyrimidine ribonucleosides into RNA by automated phosphoramidite chemistry.

artículo científico publicado en 1995

Specific Silencing of L392V PSEN1 Mutant Allele by RNA Interference

artículo científico publicado en 2011

Stability studies on the newly discovered cyclic form of tRNA N(6)-threonylcarbamoyladenosine (ct(6)A)

artículo científico publicado en 2014

Synthesis and properties of uniquely modified oligoribonucleotides: yeast tRNA(Phe) fragments with 6-methyluridine and 5,6-dimethyluridine at site-specific positions.

artículo científico publicado en 2000

Synthesis of Nucleobase-Modified RNA Oligonucleotides by Post-Synthetic Approach

artículo científico publicado en 2020

The 2-thiouridine unit in the RNA strand is desulfured predominantly to 4-pyrimidinone nucleoside under in vitro oxidative stress conditions ⬇️

artículo científico publicado el 24 de marzo de 2011

The influence of the C5 substituent on the 2-thiouridine desulfuration pathway and the conformational analysis of the resulting 4-pyrimidinone products

artículo científico publicado en 2015

Transformation of a wobble 2-thiouridine to 2-selenouridine via S-geranyl-2-thiouridine as a possible cellular pathway.

artículo científico publicado en 2014

Lista de obras de E Sochacka

2-Thiouracil deprived of thiocarbonyl function preferentially base pairs with guanine rather than adenine in RNA and DNA duplexes

A distinctive RNA fold: the solution structure of an analogue of the yeast tRNAPhe T Psi C domain

A hydantoin isoform of cyclic N6-threonylcarbamoyladenosine (ct6A) is present in tRNAs

Accurate translation of the genetic code depends on tRNA modified nucleosides.

Acid-base and metal ion binding properties of 2-thiocytidine in aqueous solution.

An efficient approach for conversion of 5-substituted 2-thiouridines built in RNA oligomers into corresponding desulfured 4-pyrimidinone products.

C5-Substituted 2-Selenouridines Ensure Efficient Base Pairing with Guanosine; Consequences for Reading the NNG-3' Synonymous mRNA Codons

C5-substituents of uridines and 2-thiouridines present at the wobble position of tRNA determine the formation of their keto-enol or zwitterionic forms - a factor important for accuracy of reading of guanosine at the 3΄-end of the mRNA codons.

Chemical Synthesis of Oligoribonucleotide (ASL of tRNALys T. brucei) Containing a Recently Discovered Cyclic Form of 2-Methylthio-N6 -threonylcarbamoyladenosine (ms2 ct6 A)

Contribution of dihydrouridine in folding of the D-arm in tRNA

Cytochrome C catalyzes the hydrogen peroxide-assisted oxidative desulfuration of 2-thiouridines in transfer RNAs.

DNA binding and cleavage studies of copper(II) complexes with 2'-deoxyadenosine modified histidine moiety

Desulfuration of 2-thiouridine with hydrogen peroxide in the physiological pH range 6.6-7.6 is pH-dependent and results in two distinct products

Desulfurization of 2-thiouracil nucleosides: conformational studies of 4-pyrimidinone nucleosides

Effect of base modifications on structure, thermodynamic stability, and gene silencing activity of short interfering RNA.

Efficient assessment of modified nucleoside stability under conditions of automated oligonucleotide synthesis: characterization of the oxidation and oxidative desulfurization of 2-thiouridine ⬇️

Efficient conversion of N6-threonylcarbamoyladenosine (t6A) into a tRNA native hydantoin cyclic form (ct6A) performed at nucleoside and oligoribonucleotide levels.

Efficient synthesis of 2'-deoxyzebularine and its α-anomer by the silyl method of N-glycosylation. Crystal structures and conformational study in solution.

Escherichia coli tRNA 2-selenouridine synthase (SelU) converts S2U-RNA to Se2U-RNA via S-geranylated-intermediate

Formation of the [b+41]+. ion in the mass spectra of 2-thiouridines

Histamine modified 2'-deoxyriboadenosine--potential copper binding site in DNAzymes.

Identification of 2-methylthio cyclic N6-threonylcarbamoyladenosine (ms2ct6A) as a novel RNA modification at position 37 of tRNAs

Impact of histidine residue on chelating ability of 2′-deoxyriboadenosine

Modified constructs of the tRNA TPsiC domain to probe substrate conformational requirements of m(1)A(58) and m(5)U(54) tRNA methyltransferases

Nano LC-MS using capillary columns enables accurate quantification of modified ribonucleosides at low femtomol levels

Novel enamine derivatives of 5,6-dihydro-2'-deoxyuridine formed in reductive amination of 5-formyl-2'-deoxyuridine.

Nucleoside modifications in the regulation of gene expression: focus on tRNA

Nucleosides. CXLVIII. Synthesis of 6-(beta-D-ribofuranosyl)picolinamide. A novel C-nucleoside from D-ribonolactone.

Post-synthetic conversion of 5-pivaloyloxymethyluridine present in a support-bound RNA oligomer into biologically relevant derivatives of 5-methyluridine.

Preparation of short interfering RNA containing the modified nucleosides 2-thiouridine, pseudouridine, or dihydrouridine.

Presence and coding properties of 2'-O-methyl-5-carbamoylmethyluridine (ncm5Um) in the wobble position of the anticodon of tRNA(Leu) (U*AA) from brewer's yeast

Reaction of S-geranyl-2-thiouracil modified oligonucleotides with alkyl amines leads to the N2-alkyl isocytosine derivatives.

Role of modified nucleosides of yeast tRNA(Phe) in ribosomal binding

S-Geranyl-2-thiouridine wobble nucleosides of bacterial tRNAs; chemical and enzymatic synthesis of S-geranylated-RNAs and their physicochemical characterization

Single atom modification (O-->S) of tRNA confers ribosome binding.

Site-selected introduction of modified purine and pyrimidine ribonucleosides into RNA by automated phosphoramidite chemistry.

Specific Silencing of L392V PSEN1 Mutant Allele by RNA Interference

Stability studies on the newly discovered cyclic form of tRNA N(6)-threonylcarbamoyladenosine (ct(6)A)

Synthesis and properties of uniquely modified oligoribonucleotides: yeast tRNA(Phe) fragments with 6-methyluridine and 5,6-dimethyluridine at site-specific positions.

Synthesis of Nucleobase-Modified RNA Oligonucleotides by Post-Synthetic Approach

The 2-thiouridine unit in the RNA strand is desulfured predominantly to 4-pyrimidinone nucleoside under in vitro oxidative stress conditions ⬇️

The influence of the C5 substituent on the 2-thiouridine desulfuration pathway and the conformational analysis of the resulting 4-pyrimidinone products

Transformation of a wobble 2-thiouridine to 2-selenouridine via S-geranyl-2-thiouridine as a possible cellular pathway.