Absolute configurations of spiroiminodihydantoin and allantoin stereoisomers: comparison of computed and measured electronic circular dichroism spectra. - Wikidata - awgldk - TriplyDB

Absolute configurations of spiroiminodihydantoin and allantoin stereoisomers: comparison of computed and measured electronic circular dichroism spectra.

Absolute configurations of spiroiminodihydantoin and allantoin stereoisomers: comparison of computed and measured electronic circular dichroism spectra.

http://www.wikidata.org/entity/Q33648857

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Crystal Structure of DNA Polymerase β with DNA Containing the Base Lesion Spiroiminodihydantoin in a Templating Position Absolute configurations of DNA lesions determined by comparisons of experimental ECD and ORD spectra with DFT calculations Thermodynamic profiles and nuclear magnetic resonance studies of oligonucleotide duplexes containing single diastereomeric spiroiminodihydantoin lesions.Reconciliation of chemical, enzymatic, spectroscopic and computational data to assign the absolute configuration of the DNA base lesion spiroiminodihydantoin.Characterization of 2'-deoxyguanosine oxidation products observed in the Fenton-like system Cu(II)/H2O2/reductant in nucleoside and oligodeoxynucleotide contexts Influence of substrate complexity on the diastereoselective formation of spiroiminodihydantoin and guanidinohydantoin from chromate oxidation.Spirodi(iminohydantoin) products from oxidation of 2'-deoxyguanosine in the presence of NH4Cl in nucleoside and oligodeoxynucleotide contexts.Effect of Base-Pairing Partner on the Thermodynamic Stability of the Diastereomeric Spiroiminodihydantoin Lesion.Endonuclease and Exonuclease Activities on Oligodeoxynucleotides Containing Spiroiminodihydantoin Depend on the Sequence Context and the Lesion Stereochemistry.Determination of Absolute Configuration of Natural Products: Theoretical Calculation of Electronic Circular Dichroism as a Tool A new flavone C-glycoside and a new bibenzyl from Bulbophyllum retusiusculum.Formation and processing of DNA damage substrates for the hNEIL enzymes.The R- and S-diastereoisomeric effects on the guanidinohydantoin-induced mutations in DNA.Computational studies of electronic circular dichroism spectra predict absolute configuration assignments for the guanine oxidation product 5-carboxamido-5-formamido-2-iminohydantoin.Enantioselective determination of the chiral pesticide isofenphos-methyl in vegetables, fruits, and soil and its enantioselective degradation in pak choi using HPLC with UV detection.Simultaneous determination of chiral pesticide flufiprole enantiomers in vegetables, fruits, and soil by high-performance liquid chromatography.A new phenylpropanoid glucoside and a chain compound from the roots of Allium tuberosum.Conformational stabilities of iminoallantoin and its base pairs in DNA: implications for mutagenicity.

P2860

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P2860

Absolute configurations of spiroiminodihydantoin and allantoin stereoisomers: comparison of computed and measured electronic circular dichroism spectra.

http://www.wikidata.org/entity/Q33648857

description

2009 nî lūn-bûn

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2009 թուականի Յունիսին հրատարակուած գիտական յօդուած

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2009 թվականի հունիսին հրատարակված գիտական հոդված

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2009年の論文

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2009年論文

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2009年論文

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2009年論文

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2009年論文

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2009年論文

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2009年论文

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Absolute configurations of spi ...... ic circular dichroism spectra.

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Absolute configurations of spi ...... ic circular dichroism spectra.

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Absolute configurations of spi ...... ic circular dichroism spectra.

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Absolute configurations of spi ...... ic circular dichroism spectra.

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Absolute configurations of spi ...... ic circular dichroism spectra.

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Chemical Research in Toxicology

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Absolute configurations of spi ...... ic circular dichroism spectra.

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P2093

Alexander Durandin

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Alexander Kolbanovskiy

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Conor Crean

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Lei Jia

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Nicholas E Geacintov

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Shuang Ding

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Suse Broyde

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P2860

Structural and functional basis for (S)-allantoin formation in the ureide pathway

Logical identification of an allantoinase analog (puuE) recruited from polysaccharide deacetylases

Determination of absolute configuration using ab initio calculation of optical rotation.

Nei deficient Escherichia coli are sensitive to chromate and accumulate the oxidized guanine lesion spiroiminodihydantoin.

Superior removal of hydantoin lesions relative to other oxidized bases by the human DNA glycosylase hNEIL1

Oxidatively generated damage to the guanine moiety of DNA: mechanistic aspects and formation in cells.

Recognition of the oxidized lesions spiroiminodihydantoin and guanidinohydantoin in DNA by the mammalian base excision repair glycosylases NEIL1 and NEIL2.

Formation of spiroiminodihydantoin nucleoside by reaction of 8-oxo-7,8-dihydro-2'-deoxyguanosine with hypochlorous acid or a myeloperoxidase-H(2)O(2)-Cl(-) system.

Oxidation of 7,8-dihydro-8-oxoguanine affords lesions that are potent sources of replication errors in vivo.

In vitro nucleotide misinsertion opposite the oxidized guanosine lesions spiroiminodihydantoin and guanidinohydantoin and DNA synthesis past the lesions using Escherichia coli DNA polymerase I (Klenow fragment).

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1189-1193

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scholarly article

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10.1021/TX900107Q

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6

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22

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Vladimir Shafirovich

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2009-06-01T00:00:00Z

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19485408

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4030679

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