Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/74283
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | The electronic structure of the neutral isoalloxazine semiquinone within Anabaena flavodoxin: New insights from HYSCORE experiments |
Autor: | Martínez, Jesús I. CSIC ORCID; Alonso, Pablo J. CSIC ORCID; Medina, Milagros CSIC ORCID | Fecha de publicación: | 2012 | Editor: | Elsevier | Citación: | Journal of Magnetic Resonance 218: 153-162 (2012) | Resumen: | A complete study of Anabaena flavodoxin in the neutral semiquinone state by means of the EPR pulse technique HYSCORE is here presented. The results provide new information about the hyperfine interactions of the unpaired electronic spin and the nuclei in the isoalloxazine ring. This allows a better knowledge of the electronic structure of the neutral flavin radical within the protein. Combination of these results with other previously obtained by using other EPR related techniques allowed producing a very precise mapping of the flavin spin distribution in the neutral semiquinone state. This information can be very useful for determining the relationship between the electronic structure and mechanisms in flavoproteins. An experimental protocol for measuring the electronic structure details available to date is suggested. | URI: | http://hdl.handle.net/10261/74283 | DOI: | 10.1016/j.jmr.2012.02.011 | Identificadores: | doi: 10.1016/j.jmr.2012.02.011 issn: 1090-7807 |
Aparece en las colecciones: | (ICMA) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
accesoRestringido.pdf | 15,38 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
9
checked on 24-abr-2024
WEB OF SCIENCETM
Citations
9
checked on 28-feb-2024
Page view(s)
267
checked on 02-may-2024
Download(s)
100
checked on 02-may-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.