Profile and Functional Properties of Seed Proteins from Six Pea (Pisum sativum) Genotypes
2010
Autori
Barać, MiroljubPešić, Mirjana
Stanojević, Slađana
Macej, Ognjen
Ristić, Nikola
Cabrilo, Slavica
Žilić, Slađana
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Extractability, extractable protein compositions, technological-functional properties of pea (Pisum sativum) proteins from six genotypes grown in Serbia were investigated. Also, the relationship between these characteristics was presented. Investigated genotypes showed significant differences in storage protein content, composition and extractability. The ratio of vicilin: legumin concentrations, as well as the ratio of vicilin + convicilin: Legumin concentrations were positively correlated with extractability. Our data suggest that the higher level of vicilin and/or a lower level of legumin have a positive influence on protein extractability. The emulsion activity index (EAI) was strongly and positively correlated with the solubility, while no significant correlation was found between emulsion stability (ESI) and solubility, nor between foaming properties and solubility. No association was evident between ESI and EAI. A moderate positive correlation between emulsion stability and foam... capacity was observed. Proteins from the investigated genotypes expressed significantly different emulsifying properties and foam capacity at different pH values, whereas low foam stability was detected. It appears that genotype has considerable influence on content, composition and technological-functional properties of pea bean proteins. This fact can be very useful for food scientists in efforts to improve the quality of peas and pea protein products.
Ključne reči:
pea proteins / extractability / emulsifying / foamingIzvor:
International Journal of Molecular Sciences, 2010, 11, 12, 4974-4991Izdavač:
- Mdpi Ag, Basel
Finansiranje / projekti:
- Ministry of Science and Technological Development, Serbia
DOI: 10.3390/ijms11124973
ISSN: 1422-0067
PubMed: 21614186
WoS: 000285708000014
Scopus: 2-s2.0-78650970923
Institucija/grupa
MRIZPTY - JOUR AU - Barać, Miroljub AU - Pešić, Mirjana AU - Stanojević, Slađana AU - Macej, Ognjen AU - Ristić, Nikola AU - Cabrilo, Slavica AU - Žilić, Slađana PY - 2010 UR - http://rik.mrizp.rs/handle/123456789/347 AB - Extractability, extractable protein compositions, technological-functional properties of pea (Pisum sativum) proteins from six genotypes grown in Serbia were investigated. Also, the relationship between these characteristics was presented. Investigated genotypes showed significant differences in storage protein content, composition and extractability. The ratio of vicilin: legumin concentrations, as well as the ratio of vicilin + convicilin: Legumin concentrations were positively correlated with extractability. Our data suggest that the higher level of vicilin and/or a lower level of legumin have a positive influence on protein extractability. The emulsion activity index (EAI) was strongly and positively correlated with the solubility, while no significant correlation was found between emulsion stability (ESI) and solubility, nor between foaming properties and solubility. No association was evident between ESI and EAI. A moderate positive correlation between emulsion stability and foam capacity was observed. Proteins from the investigated genotypes expressed significantly different emulsifying properties and foam capacity at different pH values, whereas low foam stability was detected. It appears that genotype has considerable influence on content, composition and technological-functional properties of pea bean proteins. This fact can be very useful for food scientists in efforts to improve the quality of peas and pea protein products. PB - Mdpi Ag, Basel T2 - International Journal of Molecular Sciences T1 - Profile and Functional Properties of Seed Proteins from Six Pea (Pisum sativum) Genotypes VL - 11 IS - 12 SP - 4974 EP - 4991 DO - 10.3390/ijms11124973 ER -
@article{ author = "Barać, Miroljub and Pešić, Mirjana and Stanojević, Slađana and Macej, Ognjen and Ristić, Nikola and Cabrilo, Slavica and Žilić, Slađana", year = "2010", abstract = "Extractability, extractable protein compositions, technological-functional properties of pea (Pisum sativum) proteins from six genotypes grown in Serbia were investigated. Also, the relationship between these characteristics was presented. Investigated genotypes showed significant differences in storage protein content, composition and extractability. The ratio of vicilin: legumin concentrations, as well as the ratio of vicilin + convicilin: Legumin concentrations were positively correlated with extractability. Our data suggest that the higher level of vicilin and/or a lower level of legumin have a positive influence on protein extractability. The emulsion activity index (EAI) was strongly and positively correlated with the solubility, while no significant correlation was found between emulsion stability (ESI) and solubility, nor between foaming properties and solubility. No association was evident between ESI and EAI. A moderate positive correlation between emulsion stability and foam capacity was observed. Proteins from the investigated genotypes expressed significantly different emulsifying properties and foam capacity at different pH values, whereas low foam stability was detected. It appears that genotype has considerable influence on content, composition and technological-functional properties of pea bean proteins. This fact can be very useful for food scientists in efforts to improve the quality of peas and pea protein products.", publisher = "Mdpi Ag, Basel", journal = "International Journal of Molecular Sciences", title = "Profile and Functional Properties of Seed Proteins from Six Pea (Pisum sativum) Genotypes", volume = "11", number = "12", pages = "4974-4991", doi = "10.3390/ijms11124973" }
Barać, M., Pešić, M., Stanojević, S., Macej, O., Ristić, N., Cabrilo, S.,& Žilić, S.. (2010). Profile and Functional Properties of Seed Proteins from Six Pea (Pisum sativum) Genotypes. in International Journal of Molecular Sciences Mdpi Ag, Basel., 11(12), 4974-4991. https://doi.org/10.3390/ijms11124973
Barać M, Pešić M, Stanojević S, Macej O, Ristić N, Cabrilo S, Žilić S. Profile and Functional Properties of Seed Proteins from Six Pea (Pisum sativum) Genotypes. in International Journal of Molecular Sciences. 2010;11(12):4974-4991. doi:10.3390/ijms11124973 .
Barać, Miroljub, Pešić, Mirjana, Stanojević, Slađana, Macej, Ognjen, Ristić, Nikola, Cabrilo, Slavica, Žilić, Slađana, "Profile and Functional Properties of Seed Proteins from Six Pea (Pisum sativum) Genotypes" in International Journal of Molecular Sciences, 11, no. 12 (2010):4974-4991, https://doi.org/10.3390/ijms11124973 . .