http://www.cnr.it/ontology/cnr/individuo/prodotto/ID168163
Isolation and characterization of lipids strictly associated to PSII complexes: Focus on cardiolipin structural and functional role (Articolo in rivista)
- Type
- Label
- Isolation and characterization of lipids strictly associated to PSII complexes: Focus on cardiolipin structural and functional role (Articolo in rivista) (literal)
- Anno
- 2007-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1016/j.bbamem.2007.03.024 (literal)
- Alternative label
Ventrella, L. Catucci, G. Mascolo, A. Corcelli, A. Agostiano (2007)
Isolation and characterization of lipids strictly associated to PSII complexes: Focus on cardiolipin structural and functional role
in Biochimica et biophysica acta. Biomembranes
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Ventrella, L. Catucci, G. Mascolo, A. Corcelli, A. Agostiano (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Note
- ISI Web of Science (WOS) (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- a Dip. di Chimica, Università di Bari, Via Orabona 4, 70126 Bari, Italy
b IPCF-CNR, sez. Bari, Via Orabona 4, 70126 Bari, Italy
c IRSA-CNR, sez. Bari, Via F. De Blasio 5, 70123 Bari, Italy
d Dip. di Biochim. Medica e Biol. Medica e Fisica Medica, Univ. di Bari, P.zza G. Cesare, 70124 Bari, Italy (literal)
- Titolo
- Isolation and characterization of lipids strictly associated to PSII complexes: Focus on cardiolipin structural and functional role (literal)
- Abstract
- In this work, lipid extracts from spinach membrane fragments enriched in Photosystem II (PSII) and from spinach PSII dimers were analyzed,
by means of Thin Layer Chromatography (TLC) and Electro-Spray Ionization Mass Spectrometry. Cardiolipin found in association with PSII was
isolated and purified by preparative TLC, then characterized by mass and mass-mass analyses. Cardiolipin structures with four unsaturated C18
acyl chains and variable saturation degrees were evidenced. Structural and functional effects of different phospholipids on PSII complexes were
investigated by Fluorescence, Resonance Light Scattering and Oxygen Evolution Rate measurements. An increment of PSII thermal stability was
observed in the presence of cardiolipin and phosphatidylglycerol. (literal)
- Prodotto di
- Autore CNR
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