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Biosynthesis of acetate esters by dominate strains, isolated from Chinese traditional fermented fish (Suan yu)

Published on Apr 1, 2018in Food Hydrocolloids5.84
· DOI :10.1016/j.foodchem.2017.10.007
Pei Gao4
Estimated H-index: 4
(Jiangnan University),
Qixing Jiang12
Estimated H-index: 12
(Jiangnan University)
+ 1 AuthorsWenshui Xia21
Estimated H-index: 21
(Jiangnan University)
Abstract
Abstract Biosynthesis of acetate esters by Lactobacillus plantarum 120, Staphylococcus xylosus 135 and Saccharomyces cerevisiae 31, isolated from Chinese traditional fermented fish (Suan yu) were studied. A buffer system containing acyl donors (acetic acid/glyceryl triacetate/acetyl-CoA) and aliphatic alcohols (C2-C6) was established, inoculated with intracellular and extracellular extracts of the three strains. The results showed that the biosynthesis pathway of L. plantarum 120 was esterification and alcoholysis, while the biosynthesis pathway of S. xylosus 135 and S. cerevisiae 31 was hydrolysis and esterification, rather than alcoholysis. The ester-synthesizing activity of L. plantarum 120 via alcoholysis was higher than that via esterification at high pH value, while an opposite result for each strain was observed at low pH value. Moreover, the ester-synthesis activity of L. plantarum 120 was higher than that of S. xylosus 135 and S. cerevisiae 31. In addition, microbial ester-synthesis activity increased with the increase of aliphatic alcohol carbon number.
  • References (28)
  • Citations (4)
References28
Newest
#1Jingcan Sun (NUS: National University of Singapore)H-Index: 7
#2Bin YuH-Index: 25
Last.Shao-Quan Liu (NUS: National University of Singapore)H-Index: 30
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#1Glenda Fratini (UniFI: University of Florence)H-Index: 2
#2Salomé Lois (CSIC: Spanish National Research Council)H-Index: 7
Last.Isabel Medina (CSIC: Spanish National Research Council)H-Index: 35
view all 5 authors...
#1Krista M. Sumby (University of Adelaide)H-Index: 7
#2Paul R. Grbin (University of Adelaide)H-Index: 18
Last.Vladimir Jiranek (University of Adelaide)H-Index: 25
view all 3 authors...
#1María C. Abeijón Mukdsi (CONICET: National Scientific and Technical Research Council)H-Index: 5
#2Roxana Medina (CONICET: National Scientific and Technical Research Council)H-Index: 13
Last.Silvia N. González (CONICET: National Scientific and Technical Research Council)H-Index: 20
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#1Yongjin Hu (Yangtze University)H-Index: 2
#2Wenshui Xia (Yangtze University)H-Index: 2
Last.Changrong Ge (Yunnan Agricultural University)H-Index: 3
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Cited By4
Newest
#1Yunhao Lu (Sichuan University)H-Index: 1
#2Yuanlong Chi (Sichuan University)H-Index: 1
Last.Qiang He (Sichuan University)H-Index: 15
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#1Ruiqi Bao (Dalian Polytechnic University)H-Index: 2
#2Sasa Liu (Dalian Polytechnic University)H-Index: 3
Last.Beiwei Zhu (Dalian Polytechnic University)H-Index: 1
view all 9 authors...
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