吉林大学学报(工学版) ›› 2011, Vol. 41 ›› Issue (02): 579-0584.

• paper • Previous Articles     Next Articles

Characterization and stability of ACE inhibitory peptides derived fromegg white protein

LIU Jing-bo,YU Zhi-peng,ZHAO Wen-zhu,YU Yi-ding, LIU Bo-qun,LIN Song-yi   

  1. College of Light Industry and Economics &|Management, Jilin University, Changchun 130062,China
  • Received:2010-03-06 Published:2011-03-01

Abstract:

Bioactive peptides from egg white were prepared by enzymatic hydrolysis with alkaline proteinase. The fraction with AngiotensinConverting Enzyme (ACE) inhibition was purified by gel chromatography. Nineteen active peptides were identified by quadruple linearity ion trap tandem mass spectrometry. Three active peptides: DHPFLF, HAEIN and QIGLF were synthesized and the activities were measured. Results show that QIGLF has the highest activity with the IC50 value of 75.00  μM, and was resistant to digestion by protease of the gastrointestinal tract.

Key words: food processing technology, egg white, angiotensin converting enzyme(ACE) inhibitory peptide, characterization of structure, stability

CLC Number: 

  • TS201.2
[1] JIA Tuo,ZHAO Ding-xuan,CUI Yu-xin. Method of rollover pre-warning for articulated loader [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1762-1769.
[2] ZHAO Wei-qiang, GAO Ke, WANG Wen-bin. Prevention of instability control of commercial vehicle based on electric-hydraulic coupling steering system [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1305-1312.
[3] JIN Li-sheng, XIE Xian-yi, GAO Lin-lin, GUO Bai-cang. Distributed electric vehicle stability control based on quadratic programming [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1349-1359.
[4] QIN Jing, XU He, PEI Yi-qiang, ZUO Zi-nong, LU Li-li. Influence of initial temperature and initial pressure on premixed laminar burning characteristics of methane-dissociated methanol flames [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1475-1482.
[5] WANG De-jun, WEI Wei-li, BAO Ya-xin. Actuator fault diagnosis of ESC system considering crosswind interference [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1548-1555.
[6] YAN Dong-mei, ZHONG Hui, REN Li-li, WANG Ruo-lin, LI Hong-mei. Stability analysis of linear systems with interval time-varying delay [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1556-1562.
[7] GONG Xun, JIANG Bing-jing, HU Yun-feng, QU Ting, CHEN Hong. Design and analysis of nonlinear state observer for master-slave two cell Urea-SCR system of diesel engine [J]. 吉林大学学报(工学版), 2018, 48(4): 1055-1062.
[8] CHEN Dong-hui, LYU Jian-hua, LONG Gang, ZHANG Yu-chen, CHANG Zhi-yong. Static rollover stability of semi-mounted agricultural machinery based on ADAMS [J]. 吉林大学学报(工学版), 2018, 48(4): 1176-1183.
[9] GONG Ya-feng, HE Yu-long, TAN Guo-jin, SHEN Yang-fan. Anti-overturning stability analysis for three-span continuous curved girder bridge with single column pier [J]. 吉林大学学报(工学版), 2018, 48(1): 133-140.
[10] HE Ren, CHEN Shan-shan. Braking stability of tractor-semitrailer based on gear-shifting strategy of hydraulic retarder [J]. 吉林大学学报(工学版), 2017, 47(6): 1677-1687.
[11] LUO Rong, ZENG Zhe, ZHANG De-run, FENG Guang-le, DONG Hua-jun. Moisture stability evaluation of asphalt mixture based on film pressure model of Wilhelmy plate method [J]. 吉林大学学报(工学版), 2017, 47(6): 1753-1759.
[12] TANG Hua-guo, MA Xian-feng, ZHAO Wei, LIU Jian-wei, ZHAO Zhen-ye. Synthesis microstructure and thermal properties of high performance bulk Al [J]. 吉林大学学报(工学版), 2017, 47(5): 1542-1547.
[13] LIN Jun, ZHAO Yue, JIANG Chuan-dong, WANG Ying-ji. New surface MRS method based on optimized Block inversion [J]. 吉林大学学报(工学版), 2017, 47(2): 530-539.
[14] ZHAO Jing-hua, HU Yun-feng, GAO Bing-zhao, CHEN Hong. Design of nonlinear reduced-order observer for ammonia coverage based on urea-SCR systems [J]. 吉林大学学报(工学版), 2017, 47(2): 583-590.
[15] ZHANG Yi-hua, XU Hong-guo, LIU Hong-fei, WANG Fa-ji. Energy analysis of lateral instability in vehicle combinations at high-speed step response [J]. 吉林大学学报(工学版), 2017, 47(1): 71-75.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © Journal of Jilin University(Engineering and Technology Edition), All Rights Reserved.
Tel: +86-431-85095297　Fax: +86-431-85094074　E-mail: xbgxb@jlu.edu.cn
Powered by Beijing Magtech Co. Ltd