2-DIMENSIONAL ELECTROPHORESIS OF THYLAKOID PROTEIN-PATTERNS IN 2 WHEAT CULTIVARS WITH DIFFERENT SENSITIVITY TO SULFUR-DIOXIDE

Authors
RANIERI A CASTAGNA A BINI L SOLDATINI GF
Citation
A. Ranieri et al., 2-DIMENSIONAL ELECTROPHORESIS OF THYLAKOID PROTEIN-PATTERNS IN 2 WHEAT CULTIVARS WITH DIFFERENT SENSITIVITY TO SULFUR-DIOXIDE, Electrophoresis, 16(7), 1995, pp. 1301-1304
Citations number
11
Categorie Soggetti
Biochemical Research Methods
Journal title
Electrophoresis → ACNP
ISSN journal
01730835
Volume
16
Issue
7
Year of publication
1995
Pages
1301 - 1304
Database
ISI
SICI code
0173-0835(1995)16:7<1301:2EOTPI>2.0.ZU;2-4
Abstract
Plants of two wheat cultivars (Triticum aestivum L., cultivars Mec and Chiarano), differing in sensitivity towards sulfur dioxide, were fumi gated with 96 nL L(-1) of SO2 for four months. Thylakoid membranes wer e subjected to two-dimensional electrophoresis in order to detect poss ible changes in the protein patterns. We found the greatest alteration s following treatment in the polypeptide profiles of the most sensitiv e cultivar, Mec, even if some significant changes were also detected i n the plants of the cultivar Chiarano.