Production of iron-binding protein hydrolysate with foaming and emul-sifying properties from featherback (Chitala ornata) skin

This study utilized featherback skin to generate a versatile protein hydrolysate having capacities of iron chelation, emulsification, foaming and amino acid supplement. The hydrolysate obtained under the chosen condition (Alcalase, the skin:water ratio of 1:9 (w/v), pH 7.5, 55°C, enzyme:substrate (E...

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Main Authors: Tam Dinh Le Vo, Hoai Duc Le, Anh Thi Hoang Nguyen, Nhi Ngoc Yen Luong, Tran Bao Vo, Van Thi Tuyet Nguyen, Hieu Trung Ma, Vy Thuy Pham, Dzung Nguyen Nam Phan, Linh Vy Truc Nguyen, Linh Thi Thuy Tran, Bao Chi Vo
Format: Article
Language:English
Published: Mongolian Academy of Sciences 2024-12-01
Series:Mongolian Journal of Chemistry
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Online Access:https://mongoliajol.info/index.php/MJC/article/view/3477
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author Tam Dinh Le Vo
Hoai Duc Le
Anh Thi Hoang Nguyen
Nhi Ngoc Yen Luong
Tran Bao Vo
Van Thi Tuyet Nguyen
Hieu Trung Ma
Vy Thuy Pham
Dzung Nguyen Nam Phan
Linh Vy Truc Nguyen
Linh Thi Thuy Tran
Bao Chi Vo
author_facet Tam Dinh Le Vo
Hoai Duc Le
Anh Thi Hoang Nguyen
Nhi Ngoc Yen Luong
Tran Bao Vo
Van Thi Tuyet Nguyen
Hieu Trung Ma
Vy Thuy Pham
Dzung Nguyen Nam Phan
Linh Vy Truc Nguyen
Linh Thi Thuy Tran
Bao Chi Vo
author_sort Tam Dinh Le Vo
collection DOAJ
description This study utilized featherback skin to generate a versatile protein hydrolysate having capacities of iron chelation, emulsification, foaming and amino acid supplement. The hydrolysate obtained under the chosen condition (Alcalase, the skin:water ratio of 1:9 (w/v), pH 7.5, 55°C, enzyme:substrate (E:S) ratio of 40 U/g protein, 4 h of hydrolysis) showed an iron-binding capacity (IBC) of 7085.2 ± 4.2 (μg Fe2+/g protein), being equivalent to that of ethylenediaminetetraacetic acid disodium salt (Na2EDTA). Together with a high content of hydrophobic amino acids (63.34 mg/L), in the pH range 3-8, the emulsifying property of the hydrolysate was remarkable with emulsifying activity index (EAI) of 0.16-0.21 m2/g protein and emulsifying stability index (ESI) of 35.1-107.1 min, which were 1.7- 2.3 folds lower and 1.6-5.0 folds higher than those of sodium caseinate, respectively. Meanwhile, the hydrolysate exhibited mild foaming property with its foaming capacity (FC) and foaming stability (FS) being 3.6-16.6 folds lower than those of albumin.
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issn 2226-6739
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publishDate 2024-12-01
publisher Mongolian Academy of Sciences
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spelling doaj-art-49e6209824d64f9d916418ea5b24310f2025-08-20T02:15:05ZengMongolian Academy of SciencesMongolian Journal of Chemistry2226-67392414-00822024-12-012552354210.5564/mjc.v25i52.34773428Production of iron-binding protein hydrolysate with foaming and emul-sifying properties from featherback (Chitala ornata) skinTam Dinh Le Vo0https://orcid.org/0000-0001-8295-1165Hoai Duc Le1Anh Thi Hoang Nguyen2Nhi Ngoc Yen Luong3Tran Bao Vo4Van Thi Tuyet Nguyen5Hieu Trung Ma6Vy Thuy Pham7Dzung Nguyen Nam Phan8Linh Vy Truc Nguyen9Linh Thi Thuy Tran10Bao Chi Vo11Department of Food Technology, Faculty of Chemical Engineering, Ho Chi Minh City University of Technology (HCMUT), 268 Ly Thuong Kiet Street, District 10, Ho Chi Minh City 700000, VietnamDepartment of Food Technology, Faculty of Chemical Engineering, Ho Chi Minh City University of Technology (HCMUT), 268 Ly Thuong Kiet Street, District 10, Ho Chi Minh City 700000, VietnamDepartment of Food Technology, Faculty of Chemical Engineering, Ho Chi Minh City University of Technology (HCMUT), 268 Ly Thuong Kiet Street, District 10, Ho Chi Minh City 700000, VietnamDepartment of Food Technology, Faculty of Chemical Engineering, Ho Chi Minh City University of Technology (HCMUT), 268 Ly Thuong Kiet Street, District 10, Ho Chi Minh City 700000, VietnamDepartment of Food Technology, Faculty of Chemical Engineering, Ho Chi Minh City University of Technology (HCMUT), 268 Ly Thuong Kiet Street, District 10, Ho Chi Minh City 700000, VietnamDepartment of Food Technology, Faculty of Chemical Engineering, Ho Chi Minh City University of Technology (HCMUT), 268 Ly Thuong Kiet Street, District 10, Ho Chi Minh City 700000, VietnamDepartment of Food Technology, Faculty of Chemical Engineering, Ho Chi Minh City University of Technology (HCMUT), 268 Ly Thuong Kiet Street, District 10, Ho Chi Minh City 700000, VietnamDepartment of Food Technology, Faculty of Chemical Engineering, Ho Chi Minh City University of Technology (HCMUT), 268 Ly Thuong Kiet Street, District 10, Ho Chi Minh City 700000, VietnamDepartment of Food Technology, Faculty of Chemical Engineering, Ho Chi Minh City University of Technology (HCMUT), 268 Ly Thuong Kiet Street, District 10, Ho Chi Minh City 700000, VietnamDepartment of Food Technology, Faculty of Chemical Engineering, Ho Chi Minh City University of Technology (HCMUT), 268 Ly Thuong Kiet Street, District 10, Ho Chi Minh City 700000, VietnamDepartment of Food Technology, Faculty of Chemical Engineering, Ho Chi Minh City University of Technology (HCMUT), 268 Ly Thuong Kiet Street, District 10, Ho Chi Minh City 700000, VietnamDepartment of Food Technology, Faculty of Chemical Engineering, Ho Chi Minh City University of Technology (HCMUT), 268 Ly Thuong Kiet Street, District 10, Ho Chi Minh City 700000, VietnamThis study utilized featherback skin to generate a versatile protein hydrolysate having capacities of iron chelation, emulsification, foaming and amino acid supplement. The hydrolysate obtained under the chosen condition (Alcalase, the skin:water ratio of 1:9 (w/v), pH 7.5, 55°C, enzyme:substrate (E:S) ratio of 40 U/g protein, 4 h of hydrolysis) showed an iron-binding capacity (IBC) of 7085.2 ± 4.2 (μg Fe2+/g protein), being equivalent to that of ethylenediaminetetraacetic acid disodium salt (Na2EDTA). Together with a high content of hydrophobic amino acids (63.34 mg/L), in the pH range 3-8, the emulsifying property of the hydrolysate was remarkable with emulsifying activity index (EAI) of 0.16-0.21 m2/g protein and emulsifying stability index (ESI) of 35.1-107.1 min, which were 1.7- 2.3 folds lower and 1.6-5.0 folds higher than those of sodium caseinate, respectively. Meanwhile, the hydrolysate exhibited mild foaming property with its foaming capacity (FC) and foaming stability (FS) being 3.6-16.6 folds lower than those of albumin.https://mongoliajol.info/index.php/MJC/article/view/3477featherback skinfunctional propertyiron-binding capacityprotein hydrolysate
spellingShingle Tam Dinh Le Vo
Hoai Duc Le
Anh Thi Hoang Nguyen
Nhi Ngoc Yen Luong
Tran Bao Vo
Van Thi Tuyet Nguyen
Hieu Trung Ma
Vy Thuy Pham
Dzung Nguyen Nam Phan
Linh Vy Truc Nguyen
Linh Thi Thuy Tran
Bao Chi Vo
Production of iron-binding protein hydrolysate with foaming and emul-sifying properties from featherback (Chitala ornata) skin
Mongolian Journal of Chemistry
featherback skin
functional property
iron-binding capacity
protein hydrolysate
title Production of iron-binding protein hydrolysate with foaming and emul-sifying properties from featherback (Chitala ornata) skin
title_full Production of iron-binding protein hydrolysate with foaming and emul-sifying properties from featherback (Chitala ornata) skin
title_fullStr Production of iron-binding protein hydrolysate with foaming and emul-sifying properties from featherback (Chitala ornata) skin
title_full_unstemmed Production of iron-binding protein hydrolysate with foaming and emul-sifying properties from featherback (Chitala ornata) skin
title_short Production of iron-binding protein hydrolysate with foaming and emul-sifying properties from featherback (Chitala ornata) skin
title_sort production of iron binding protein hydrolysate with foaming and emul sifying properties from featherback chitala ornata skin
topic featherback skin
functional property
iron-binding capacity
protein hydrolysate
url https://mongoliajol.info/index.php/MJC/article/view/3477
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