Exploració per autor "Campos López, Josefina de Lourdes"
Ara es mostren els items 6-11 de 11
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In and out of the minor groove: Interaction of an AT-rich DNA with the drug CD27
Acosta Reyes, Francisco Javier; Dardonville, Cristophe Y.; De Koning, Harry Pieter; Natto, Manal J.; Subirana, Juan Antonio; Campos López, Josefina de Lourdes (2014-06)
Article
Accés obertThe DNA of several pathogens is very rich in AT base pairs. Typical examples include the malaria parasite Plasmodium falciparum and the causative agents of trichomoniasis and trypanosomiases. This fact has prompted studies ... -
Journal of Materials Chemistry C
El-Hachemi, Zoubir; Escudero, Carlos; Acosta-Reyes, Francisco; Casas Becerra, María Teresa; Aloni, Shaul; Oncins, Gerard; Sorrenti, Alessandro; Crusats, Joaquim; Ribó Trujillo, Josep M.; Campos López, Josefina de Lourdes (Royal Society of Chemistry, 2013-03-28)
Article
Accés obertThe structure of the meso-tetrakis(4-sulfonatophenyl)porphyrin (TPPS4) J-aggregates could be determined by X-ray and electron diffraction methods. A sheet-like architecture reveals the relationship between structure and ... -
New drugs complexed with AT-rich DNA against neglected diseases
Millán, Cinthia; Acosta Reyes, Francisco Javier; Lagartera, Laura; Saperas Plana, Núria; Dardonville, Cristophe; De Koning, Harry Pieter; Campos López, Josefina de Lourdes (2019)
Comunicació de congrés
Accés restringit per política de l'editorial -
Structure of the DNA duplex d(ATTAAT)(2) with Hoogsteen hydrogen bonds
Acosta Reyes, Francisco Javier; Subirana, Juan Antonio; Campos López, Josefina de Lourdes; Alechaga, Elida (2015-03-17)
Article
Accés obertThe traditional Watson-Crick base pairs in DNA may occasionally adopt a Hoogsteen conformation, with a different organization of hydrogen bonds. Previous crystal structures have shown that the Hoogsteen conformation is ... -
The influence of Ni2+ and other ions on the trigonal structure of DNA
Acosta Reyes, Francisco Javier; Pagan, Mireia; Fonfría-Subirós, Elsa; Saperas Plana, Núria; Subirana Torrent, Juan A.; Campos López, Josefina de Lourdes (Wiley, 2021-04-13)
Article
Accés obertWe present a new structure of a DNA dodecamer obtained in the presence of Ni2+ ions. The DNA forms Ni-guanine cross-links between neighboring molecules. Our results show that an adequate dosage of Ni2+ may help to form ... -
Two high-mobility group box domains act together to underwind and kink DNA.
Sánchez Giraldo, Raquel; Acosta Reyes, Francisco Javier; Malarkey, Christopher S.; Saperas Plana, Núria; Churchill, Mair E. A.; Campos López, Josefina de Lourdes (2015-07-02)
Article
Accés obertHigh-mobility group protein 1 (HMGB1) is an essential and ubiquitous DNA architectural factor that influences a myriad of cellular processes. HMGB1 contains two DNA-binding domains, box A and box B, which have little ...