Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/58352
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Two-dimensional electrophoretic study of the water-soluble protein fraction in white muscle of gadoid fish species |
Autor: | Piñeiro, Carmen CSIC ORCID; Barros-Velázquez, Jorge CSIC ORCID; González Sotelo, Carmen CSIC ORCID ; Pérez Martín, Ricardo Isaac CSIC ORCID; Gallardo, José Manuel CSIC | Palabras clave: | Identification Species 2D Electrophoresis Isoelectric focusing Fish Merluccius spp. Gadoids |
Fecha de publicación: | 1998 | Editor: | American Chemical Society | Citación: | Journal of Agricultural and Food Chemistry 46(10): 3991-3997 (1998) | Resumen: | Eight gadoid fishesfive hakes (Merluccius spp.), cod (Gadus morhua), pollack (Pollachius pollachius), and blue whiting (Micromesistius poutassou)were characterized in their water-soluble protein profiles by two-dimensional (2D) electrophoresis both by nondenaturing isoelectric focusing (IEF) in the 4−6.5 pH range and gradient SDS−PAGE in the 12−14% range. Species-specific parvalbumin patterns (MW < 13 kDa, pI < 4.6) were observed in most of the species. 2D analysis of mixed extracts revealed that M. merluccius had one parvalbumin (10.4 kDa, pI 3.9) in common with M. australis and M. hubbsi, and two parvalbumins (10.3 kDa, pI 4.1; 10.4 kDa, pI 3.9) in common with M. capensis, respectively. 2D electrophoresis allowed detailed characterization of both the isoelectric points and molecular weights of the major water-soluble proteins and proved to be a valuable tool for the differential characterization among closely related Merluccius spp. | Descripción: | 7 páginas, 2 tablas, 4 figuras | Versión del editor: | http://dx.doi.org/10.1021/jf9800965 | URI: | http://hdl.handle.net/10261/58352 | DOI: | 10.1021/jf9800965 | ISSN: | 0021-8561 | E-ISSN: | 1520-5118 |
Aparece en las colecciones: | (IIM) Artículos |
Mostrar el registro completo
CORE Recommender
SCOPUSTM
Citations
51
checked on 21-may-2024
WEB OF SCIENCETM
Citations
37
checked on 23-feb-2024
Page view(s)
318
checked on 21-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.