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Journal

2015 | 2 | 1 |

Article title

Cysteine-containing peptides are produced by
sequential clipping, but not released, from lupin
11S storage globulin during early germination

Content

Title variants

Languages of publication

EN

Abstracts

EN
The digestion of the seed storage proteins is a
finely regulated process operated by several proteases
whose action is influenced by the exposure of specific
regions, which became progressively available upon
their action. We focused our study on the initial stages
of germination, where more subtle modifications to
the storage proteins are expected. Small-size peptides
containing cysteine residues and other possible metalbinding
regions are de facto produced but are not released
from the “parental” protein since they remain bound
trough disulphide bridges. The meaning of these findings
is discussed.

Publisher

Journal

Year

Volume

2

Issue

1

Physical description

Dates

online
20 - 1 - 2016
received
23 - 8 - 2015
accepted
30 - 10 - 2015

Contributors

  • Department of Food, Environmental
    and Nutritional Sciences (DeFENS), Università degli Studi
    di Milano, via G. Celoria 2, 20133 Milano, Italy
  • Department of Food, Environmental
    and Nutritional Sciences (DeFENS), Università degli Studi
    di Milano, via G. Celoria 2, 20133 Milano, Italy
author
  • Department of Food, Environmental
    and Nutritional Sciences (DeFENS), Università degli Studi
    di Milano, via G. Celoria 2, 20133 Milano, Italy
  • Department of Food, Environmental
    and Nutritional Sciences (DeFENS), Università degli Studi
    di Milano, via G. Celoria 2, 20133 Milano, Italy
  • Department of Food, Environmental
    and Nutritional Sciences (DeFENS), Università degli Studi
    di Milano, via G. Celoria 2, 20133 Milano, Italy

References

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  • [4] Duranti M., Consonni A., Magni C., Sessa F., Scarafoni A., Themajor proteins of lupin seed: characterisation and molecularproperties for use as functional and nutraceutical ingredients.Trends Food Sci. Technol., 2008, 19, 624–633.[WoS]
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  • [16] Jain, A.K., Cloning and structural analysis of a cDNA cloneencoding glycinin (Gly-1) seed storage protein of peanut, Electr.J. Biotech., 2004, 7. DOI: 10.2225/vol7-issue3-fulltext-13.[Crossref]

Document Type

Publication order reference

Identifiers

YADDA identifier

bwmeta1.element.-psjd-doi-10_1515_ped-2015-0005
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