Literature DB >> 20429585

Structural stability and surface activity of sunflower 2S albumins and nonspecific lipid transfer protein.

Bernadett Berecz1, E N Clare Mills, László Tamás, Ferenc Láng, Peter R Shewry, Alan R Mackie.   

Abstract

The structural and interfacial properties of five different fractions of sunflower ( Helianthus annuus L.) seed storage proteins were studied. The fractions comprised lipid transfer protein (LTP), the methionine-rich 2S albumin SFA8 (sunflower albumin 8), and three mixtures of non-methionine-rich 2S albumins called Alb1 and Alb2 proteins (sunflower albumins 1 and 2). Heating affected all of the proteins studied, with SFA8 and LTP becoming more surface active than the native proteins after heating and cooling. LTP appeared to be less thermostable than homologous LTPs from other plant species. SFA8 generated the greatest elastic modulus and formed the most stable emulsions, whereas LTP showed poorer emulsification properties. The mixed 2S albumin fractions showed moderate levels of surface activity but had the poorest emulsification properties among the proteins studied.

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Year:  2010        PMID： 20429585     DOI： 10.1021/jf100554d

Source DB:  PubMed          Journal:  J Agric Food Chem        ISSN： 0021-8561            Impact factor:   5.279


  10 in total

Review 1.  Plant lipid transfer proteins: are we finally closing in on the roles of these enigmatic proteins?

Authors:  Johan Edqvist; Kristina Blomqvist; Jeroen Nieuwland; Tiina A Salminen
Journal:  J Lipid Res       Date:  2018-03-19       Impact factor: 5.922

2.  Cytotoxic activity of non-specific lipid transfer protein (nsLTP1) from Ajwain (Trachyspermum ammi) seeds.

Authors:  Saud O Alshammari; Taibah Aldakhil; Qamar A Alshammari; David Salehi; Aftab Ahmed
Journal:  BMC Complement Med Ther       Date:  2022-05-16

Review 3.  Antimicrobial Peptides from Fruits and Their Potential Use as Biotechnological Tools-A Review and Outlook.

Authors:  Beatriz T Meneguetti; Leandro Dos Santos Machado; Karen G N Oshiro; Micaella L Nogueira; Cristiano M E Carvalho; Octávio L Franco
Journal:  Front Microbiol       Date:  2017-01-10       Impact factor: 5.640

4.  Cor a 14, the allergenic 2S albumin from hazelnut, is highly thermostable and resistant to gastrointestinal digestion.

Authors:  Sabine Pfeifer; Merima Bublin; Pawel Dubiela; Karin Hummel; Judith Wortmann; Gerhard Hofer; Walter Keller; Christian Radauer; Karin Hoffmann-Sommergruber
Journal:  Mol Nutr Food Res       Date:  2015-08-06       Impact factor: 5.914

Review 5.  Short Peptides Make a Big Difference: The Role of Botany-Derived AMPs in Disease Control and Protection of Human Health.

Authors:  Xiumei Luo; Wenxian Wu; Li Feng; Haim Treves; Maozhi Ren
Journal:  Int J Mol Sci       Date:  2021-10-21       Impact factor: 5.923

6.  Sensitization Potency of Sunflower Seed Protein in a Mouse Model: Identification of 2S-Albumins More Allergenic Than SFA-8.

Authors:  Jihana Achour; Marine Guinot; Blanche Guillon; Romain Kapel; Olivier Galet; Karine Adel-Patient; Stéphane Hazebrouck; Hervé Bernard
Journal:  Mol Nutr Food Res       Date:  2021-08-19       Impact factor: 6.575

Review 7.  Lipid transfer proteins: classification, nomenclature, structure, and function.

Authors:  Tiina A Salminen; Kristina Blomqvist; Johan Edqvist
Journal:  Planta       Date:  2016-08-25       Impact factor: 4.116

Review 8.  Deciphering the Evolution and Development of the Cuticle by Studying Lipid Transfer Proteins in Mosses and Liverworts.

Authors:  Tiina A Salminen; D Magnus Eklund; Valentin Joly; Kristina Blomqvist; Daniel P Matton; Johan Edqvist
Journal:  Plants (Basel)       Date:  2018-01-15

Review 9.  Plant Antimicrobial Peptides: State of the Art, In Silico Prediction and Perspectives in the Omics Era.

Authors:  Carlos André Dos Santos-Silva; Luisa Zupin; Marx Oliveira-Lima; Lívia Maria Batista Vilela; João Pacifico Bezerra-Neto; José Ribamar Ferreira-Neto; José Diogo Cavalcanti Ferreira; Roberta Lane de Oliveira-Silva; Carolline de Jesús Pires; Flavia Figueira Aburjaile; Marianne Firmino de Oliveira; Ederson Akio Kido; Sergio Crovella; Ana Maria Benko-Iseppon
Journal:  Bioinform Biol Insights       Date:  2020-09-02

10.  In Silico Genome-Wide Characterisation of the Lipid Transfer Protein Multigenic Family in Sunflower (H. annuus L.).

Authors:  Alberto Vangelisti; Samuel Simoni; Gabriele Usai; Flavia Mascagni; Maria Ventimiglia; Lucia Natali; Andrea Cavallini; Tommaso Giordani
Journal:  Plants (Basel)       Date:  2022-02-28
  10 in total

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