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List of works by Guillem Portella

Assessment of Clar's aromatic π-sextet rule by means of PDI, NICS and HOMA indicators of local aromaticity

Backbone FC-H···O hydrogen bonds in 2'F-substituted nucleic acids

scientific article

Can A Denaturant Stabilize DNA? Pyridine Reverses DNA Denaturation in Acidic pH

scientific article published on 24 July 2015

Chromatin Unfolding by Epigenetic Modifications Explained by Dramatic Impairment of Internucleosome Interactions: A Multiscale Computational Study

scientific article

Conformationally rigid nucleoside probes help understand the role of sugar pucker and nucleobase orientation in the thrombin-binding aptamer

scientific article published on 20 July 2009

Design of peptide-membrane interactions to modulate single-file water transport through modified gramicidin channels

scientific article published on 16 October 2012

Determinants of water permeability through nanoscopic hydrophilic channels

scientific article published on February 2009

Differential stability of 2'F-ANA*RNA and ANA*RNA hybrid duplexes: roles of structure, pseudohydrogen bonding, hydration, ion uptake and flexibility

scientific article

How accurate are accurate force-fields for B-DNA?

scientific article published on 13 January 2017

Invariance of single-file water mobility in gramicidin-like peptidic pores as function of pore length

scientific article published on 16 March 2007

Light on the structural communication in Ras GTPases.

scientific article published in August 2012

Local Aromaticity of [n]Acenes, [n]Phenacenes, and [n]Helicenes (n= 1−9)

Local Aromaticity of [n]Acenes, [n]Phenacenes, and [n]Helicenes (n= 1−9)

scientific article published on 01 April 2005

MD and NMR analyses of choline and TMA binding to duplex DNA: on the origins of aberrant sequence-dependent stability by alkyl cations in aqueous and water-free solvents.

scientific article

Mobility of a one-dimensional confined file of water molecules as a function of file length

scientific article published on 10 April 2006

Molecular basis of substrate-induced permeation by an amino acid antiporter

scientific article

Multiple routes to characterize the folding of a small DNA hairpin

scientific article

Not only enthalpy: large entropy contribution to ion permeation barriers in single-file channels

scientific article published on 30 May 2008

Nucleotide binding switches the information flow in ras GTPases

scientific article

Parmbsc1: a refined force field for DNA simulations ⬇️

scientific article

Seven-Membered Ring Nucleoside Analogues: Stereoselective Synthesis and Studies on Their Conformational Properties

scientific article published on 22 October 2015

Specific loop modifications of the thrombin-binding aptamer trigger the formation of parallel structures

scientific article published on 02 January 2014

Structure and dynamics of oligonucleotides in the gas phase

scientific article published on 21 November 2014

Structure and properties of DNA in apolar solvents.

scientific article

Structure of triplex DNA in the gas phase

scientific article published on 6 April 2012

Synthesis and properties of 2'-deoxy-2',4'-difluoroarabinose-modified nucleic acids

scientific article

The RNF168 paralog RNF169 defines a new class of ubiquitylated histone reader involved in the response to DNA damage.

scientific article published on 13 April 2017

The use of conformationally rigid nucleoside probes to study the role of sugar pucker and nucleobase orientation in the thrombin binding aptamer.

scientific article

Time averaging of NMR chemical shifts in the MLF peptide in the solid state

scientific article published in May 2010

Understanding the connection between epigenetic DNA methylation and nucleosome positioning from computer simulations

scientific article

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