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Purification and Characterization of Antioxidant Peptide from Sunflower Protein Hydrolysate
antioxidant peptide sunflower protein hydrolysate purification and characterization
2011/2/24
Sunflower proteins were hydrolyzed with Flavourzyme for the production of antioxidant
peptide. DEAE-Sepharose Fast Flow, Sephadex G-25 gel filtration chromatography
and reversed-phase HPLC were cons...
Development of Purification Method and Identification of a Peptide Antibiotic Produced by Lactococcus lactis IO-1
nisin bacteriocin Lactococcus lactis lactic acid bacteria
2010/11/22
The culture supernatant of Lactococcus lactis IO-1, which was isolated in our laboratory, inhibited the cell growth of various Gram-positive bacteria but did not inhibit the nisin A-producing strain, ...