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Cheng JH, Zhao WX, Cao HY, Wang Z, Wang Y, Sheng Q, Chen Y, Wang P, Chen XL, Zhang YZ. Mechanistic Insight Into the Production of Collagen Oligopeptides by the S8 Family Protease A4095. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2023; 71:603-614. [PMID: 36577515 DOI: 10.1021/acs.jafc.2c05402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Collagen oligopeptides have wide applications in foods, pharmaceuticals, cosmetics, and others due to their high bioactivities and bioavailability. The S8 family is the second-largest family of serine proteases. Several collagenolytic proteases from this family have been reported to have good potential in the preparation of collagen oligopeptides, however, the underlying mechanism remains unknown. A4095 was the most abundant S8 protease secreted by the protease-producing bacterium Anoxybacillus caldiproteolyticus 1A02591. Here, we characterized A4095 as an S8 collagenolytic protease and illustrated its structural basis to produce collagen oligopeptides. Protease A4095 preferentially hydrolyzed the Y-Gly peptide bonds in denatured bovine bone collagen, leading to high production (62.48% <1000 Da) of collagen oligopeptides. Structural and mutational analyses indicated that A4095 has a unique S1' substrate-binding pocket to preferentially bind Gly, which is the structural determinant for the high production of collagen oligopeptides. This study provides mechanistic insight into the advantage of the S8 collagenolytic proteases in preparing collagen oligopeptides.
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Affiliation(s)
- Jun-Hui Cheng
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao266237, China
| | - Wen-Xiao Zhao
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao266237, China
| | - Hai-Yan Cao
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao266237, China
| | - Zhen Wang
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao266237, China
| | - Yan Wang
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao266237, China
| | - Qi Sheng
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao266237, China
| | - Yin Chen
- School of Life Sciences, University of Warwick, CoventryCV4 7AL, United Kingdom
| | - Peng Wang
- College of Marine Life Sciences, and Frontiers Science Center for Deep Ocean Multispheres and Earth System, Ocean University of China, Qingdao266003, China
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao266237, China
| | - Xiu-Lan Chen
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao266237, China
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao266237, China
| | - Yu-Zhong Zhang
- College of Marine Life Sciences, and Frontiers Science Center for Deep Ocean Multispheres and Earth System, Ocean University of China, Qingdao266003, China
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao266237, China
- Marine Biotechnology Research Center, State Key Laboratory of Microbial Technology, Shandong University, Qingdao266237, China
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Jaziri AA, Shapawi R, Mohd Mokhtar RA, Md. Noordin WN, Huda N. Tropical Marine Fish Surimi By-products: Utilisation and Potential as Functional Food Application. FOOD REVIEWS INTERNATIONAL 2021. [DOI: 10.1080/87559129.2021.2012794] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Abdul Aziz Jaziri
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Kota Kinabalu, Malaysia
- Faculty of Fisheries and Marine Science, Universitas Brawijaya, Malang, Indonesia
| | - Rossita Shapawi
- Borneo Marine Research Institute, Universiti Malaysia Sabah, Kota Kinabalu, Malaysia
| | | | | | - Nurul Huda
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Kota Kinabalu, Malaysia
- Faculty of Agriculture, Universitas Sebelas Maret, Surakarta, Indonesia
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Cheng JH, Zhang XY, Wang Z, Zhang X, Liu SC, Song XY, Zhang YZ, Ding JM, Chen XL, Xu F. Potential of Thermolysin-like Protease A69 in Preparation of Bovine Collagen Peptides with Moisture-Retention Ability and Antioxidative Activity. Mar Drugs 2021; 19:md19120676. [PMID: 34940675 PMCID: PMC8708487 DOI: 10.3390/md19120676] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Revised: 11/18/2021] [Accepted: 11/25/2021] [Indexed: 12/28/2022] Open
Abstract
Bovine bone is rich in collagen and is a good material for collagen peptide preparation. Although thermolysin-like proteases (TLPs) have been applied in different fields, the potential of TLPs in preparing bioactive collagen peptides has rarely been evaluated. Here, we characterized a thermophilic TLP, A69, from a hydrothermal bacterium Anoxybacillus caldiproteolyticus 1A02591, and evaluated its potential in preparing bioactive collagen peptides. A69 showed the highest activity at 60 °C and pH 7.0. We optimized the conditions for bovine bone collagen hydrolysis and set up a process with high hydrolysis efficiency (99.4%) to prepare bovine bone collagen peptides, in which bovine bone collagen was hydrolyzed at 60 °C for 2 h with an enzyme-substrate ratio of 25 U/g. The hydrolysate contained 96.5% peptides that have a broad molecular weight distribution below 10000 Da. The hydrolysate showed good moisture-retention ability and a high hydroxyl radical (•OH) scavenging ratio of 73.2%, suggesting that the prepared collagen peptides have good antioxidative activity. Altogether, these results indicate that the thermophilic TLP A69 has promising potential in the preparation of bioactive collagen peptides, which may have potentials in cosmetics, food and pharmaceutical industries. This study lays a foundation for the high-valued utilization of bovine bone collagen.
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Affiliation(s)
- Jun-Hui Cheng
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, China; (J.-H.C.); (X.-Y.Z.); (Z.W.); (X.-Y.S.)
- College of Marine Life Sciences, and Frontiers Science Center for Deep Ocean Multispheres and Earth System, Ocean University of China, Qingdao 266003, China;
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao 266237, China
| | - Xiao-Yu Zhang
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, China; (J.-H.C.); (X.-Y.Z.); (Z.W.); (X.-Y.S.)
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao 266237, China
| | - Zhen Wang
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, China; (J.-H.C.); (X.-Y.Z.); (Z.W.); (X.-Y.S.)
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao 266237, China
| | - Xia Zhang
- Department of Molecular Biology, Qingdao Vland Biotech Inc., Qingdao 266102, China; (X.Z.); (S.-C.L.)
| | - Shi-Cheng Liu
- Department of Molecular Biology, Qingdao Vland Biotech Inc., Qingdao 266102, China; (X.Z.); (S.-C.L.)
| | - Xiao-Yan Song
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, China; (J.-H.C.); (X.-Y.Z.); (Z.W.); (X.-Y.S.)
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao 266237, China
| | - Yu-Zhong Zhang
- College of Marine Life Sciences, and Frontiers Science Center for Deep Ocean Multispheres and Earth System, Ocean University of China, Qingdao 266003, China;
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao 266237, China
- Marine Biotechnology Research Center, State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, China
| | - Jun-Mei Ding
- Engineering Research Center of Sustainable Development and Utilization of Biomass Energy, Ministry of Education, Yunnan Normal University, Kunming 650500, China
- Correspondence: (J.-M.D.); (X.-L.C.); (F.X.)
| | - Xiu-Lan Chen
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, China; (J.-H.C.); (X.-Y.Z.); (Z.W.); (X.-Y.S.)
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao 266237, China
- Correspondence: (J.-M.D.); (X.-L.C.); (F.X.)
| | - Fei Xu
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, China; (J.-H.C.); (X.-Y.Z.); (Z.W.); (X.-Y.S.)
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao 266237, China
- Correspondence: (J.-M.D.); (X.-L.C.); (F.X.)
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Yu Z, Wu S, Zhao W, Mi G, Ding L, Li J, Liu J. Identification of novel angiotensin I‐converting enzyme inhibitory peptide from collagen hydrolysates and its molecular inhibitory mechanism. Int J Food Sci Technol 2020. [DOI: 10.1111/ijfs.14578] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Zhipeng Yu
- College of Food Science and Engineering Bohai University Jinzhou 121013 China
| | - Sijia Wu
- College of Food Science and Engineering Bohai University Jinzhou 121013 China
| | - Wenzhu Zhao
- College of Food Science and Engineering Bohai University Jinzhou 121013 China
| | - Geng Mi
- College of Food Science and Engineering Bohai University Jinzhou 121013 China
| | - Long Ding
- College of Food Science and Engineering Northwest A&F University Yangling 712100 China
| | - Jianrong Li
- College of Food Science and Engineering Bohai University Jinzhou 121013 China
| | - Jingbo Liu
- Lab of Nutrition and Functional Food Jilin University Changchun 130062 China
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Fish Scale Valorization by Hydrothermal Pretreatment Followed by Enzymatic Hydrolysis for Gelatin Hydrolysate Production. Molecules 2019; 24:molecules24162998. [PMID: 31430869 PMCID: PMC6719190 DOI: 10.3390/molecules24162998] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Revised: 08/12/2019] [Accepted: 08/16/2019] [Indexed: 02/06/2023] Open
Abstract
Protein hydrolysates from fish by-products have good process suitability and bioavailability in the food industry. The objective of this work was to develop a method for protein recovery from fish scales and evaluate the hydrolysis of the scale protein. The effect of the hydrothermal process on protein recovery, degree of hydrolysis (DH) and structural properties of the hydrolysates was investigated. Results showed that hydrothermal treatment could enhance protein recovery of tilapia scales without demineralization and dramatically improve the DH of the hydrolysates. The hydrothermal treated scales showed a better protein recovery (84.81%) and DH (12.88%) and released peptides more efficiently than that of the conventional treated samples. The obtained gelatin hydrolysates mainly distributed in the range of 200–2000 Da with an angiotensin I-converting enzyme (ACE) IC50 value of 0.73 mg/mL. The ACE inhibitory activity of gelatin hydrolysates was stable under high temperature, pH and gastrointestinal proteases. Hydrothermal treatment followed by enzymatic hydrolysis offers a potential solution for preparation of gelatin hydrolysates for food ingredients from fish processing by-products.
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Hong H, Fan H, Chalamaiah M, Wu J. Preparation of low-molecular-weight, collagen hydrolysates (peptides): Current progress, challenges, and future perspectives. Food Chem 2019; 301:125222. [PMID: 31382108 DOI: 10.1016/j.foodchem.2019.125222] [Citation(s) in RCA: 101] [Impact Index Per Article: 20.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Revised: 07/17/2019] [Accepted: 07/21/2019] [Indexed: 12/25/2022]
Abstract
Collagen hydrolysates (peptides) derived from food processing byproducts have been used to produce commercially valuable food ingredients due to their potential to trigger certain desirable physiological responses in the body. Low-molecular-weight (LMW) collagen hydrolysates are generally thought to exert better bioactivities than their larger counterparts. However, the preparation of LMW collagen hydrolysates is often impeded by their special structure, cross-linking, and hydroxyproline. This review briefly introduces the motivation of the food industry to prepare LMW collagen hydrolysate from food processing byproducts. We further summarize recent progress on the preparation of LMW collagen hydrolysates and methods to determine the molecular weight. We then discuss the challenges and then provide perspectives on future directions in preparing LMW collagen hydrolysates.
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Affiliation(s)
- Hui Hong
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, PR China; Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta T6G 2P5, Canada.
| | - Hongbing Fan
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta T6G 2P5, Canada.
| | - Meram Chalamaiah
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta T6G 2P5, Canada.
| | - Jianping Wu
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta T6G 2P5, Canada.
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Chen J, Li M, Yi R, Bai K, Wang G, Tan R, Sun S, Xu N. Electrodialysis Extraction of Pufferfish Skin ( Takifugu flavidus): A Promising Source of Collagen. Mar Drugs 2019; 17:E25. [PMID: 30621157 PMCID: PMC6356396 DOI: 10.3390/md17010025] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2018] [Revised: 12/12/2018] [Accepted: 12/27/2018] [Indexed: 01/12/2023] Open
Abstract
Collagen is widely used in drugs, biomaterials, foods, and cosmetics. By-products of the fishing industry are rich sources of collagen, which can be used as an alternative to collagen traditionally harvested from land mammals. However, commercial applications of fish-based collagen are limited by the low efficiency, low productivity, and low sustainability of the extraction process. This study applied a new technique (electrodialysis) for the extraction of Takifugu flavidus skin collagen. We found electrodialysis to have better economic and environmental outcomes than traditional dialysis as it significantly reduced the purification time and wastewater (~95%) while maintaining high extraction yield (67.3 ± 1.3 g/100 g dry weight, p < 0.05). SDS-PAGE, amino acid composition analysis, and spectrophotometric characterization indicated that electrodialysis treatment retained the physicochemical properties of T. flavidus collagen. Heavy metals and tetrodotoxin analyses indicated the safety of T. flavidus collagen. Notably, the collagen had similar thermal stability to calf skin collagen, with the maximum transition temperature and denaturation temperature of 41.8 ± 0.35 and 28.4 ± 2.5 °C, respectively. All evidence suggests that electrodialysis is a promising technique for extracting collagen in the fishing industry and that T. flavidus skin collagen could serve as an alternative source of collagen to meet the increasing demand from consumers.
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Affiliation(s)
- Junde Chen
- Marine Biological Resource Comprehensive Utilization Engineering Research Center of the State Oceanic Administration, The Third Institute of Oceanography of the State Oceanic Administration, Xiamen 361005, China.
| | - Min Li
- Plants for Human Health Institutes, North Carolina State University, Kannapolis, NC 28081, USA.
| | - Ruizao Yi
- Marine Biological Resource Comprehensive Utilization Engineering Research Center of the State Oceanic Administration, The Third Institute of Oceanography of the State Oceanic Administration, Xiamen 361005, China.
| | - Kaikai Bai
- Marine Biological Resource Comprehensive Utilization Engineering Research Center of the State Oceanic Administration, The Third Institute of Oceanography of the State Oceanic Administration, Xiamen 361005, China.
| | - Guangyu Wang
- Marine Biological Resource Comprehensive Utilization Engineering Research Center of the State Oceanic Administration, The Third Institute of Oceanography of the State Oceanic Administration, Xiamen 361005, China.
| | - Ran Tan
- Marine Biological Resource Comprehensive Utilization Engineering Research Center of the State Oceanic Administration, The Third Institute of Oceanography of the State Oceanic Administration, Xiamen 361005, China.
| | - Shanshan Sun
- Marine Biological Resource Comprehensive Utilization Engineering Research Center of the State Oceanic Administration, The Third Institute of Oceanography of the State Oceanic Administration, Xiamen 361005, China.
| | - Nuohua Xu
- Marine Biological Resource Comprehensive Utilization Engineering Research Center of the State Oceanic Administration, The Third Institute of Oceanography of the State Oceanic Administration, Xiamen 361005, China.
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