CLC number: Q949.32
On-line Access: 2024-08-27
Received: 2023-10-17
Revision Accepted: 2024-05-08
Crosschecked: 0000-00-00
Cited: 2
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Liu Xiao-hong, Lu Jian-ping, Wang Jiao-yu, Min Hang, Lin Fu-cheng. Promoter trapping in Magnaporthe grisea[J]. Journal of Zhejiang University Science B, 2006, 7(1): 28-33.
@article{title="Promoter trapping in Magnaporthe grisea",
author="Liu Xiao-hong, Lu Jian-ping, Wang Jiao-yu, Min Hang, Lin Fu-cheng",
journal="Journal of Zhejiang University Science B",
volume="7",
number="1",
pages="28-33",
year="2006",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.2006.B0028"
}
%0 Journal Article
%T Promoter trapping in Magnaporthe grisea
%A Liu Xiao-hong
%A Lu Jian-ping
%A Wang Jiao-yu
%A Min Hang
%A Lin Fu-cheng
%J Journal of Zhejiang University SCIENCE B
%V 7
%N 1
%P 28-33
%@ 1673-1581
%D 2006
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.2006.B0028
TY - JOUR
T1 - Promoter trapping in Magnaporthe grisea
A1 - Liu Xiao-hong
A1 - Lu Jian-ping
A1 - Wang Jiao-yu
A1 - Min Hang
A1 - Lin Fu-cheng
J0 - Journal of Zhejiang University Science B
VL - 7
IS - 1
SP - 28
EP - 33
%@ 1673-1581
Y1 - 2006
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.2006.B0028
Abstract: Application of promoter trapping based on transformation in Magnaporthe grisea is reported in this paper. Two promoter-trapping vectors, designated as pCBGFP and pEGFPHPH, were constructed and transformed into protoplasts of M. grisea. A library of 1077 transformants resistant to hygromycin B was generated. Of which, 448 transformants were found to express eGFP gene in different structures of M. grisea. Three transformants grew slowly, 5 transformants decreased in conidiation and 7 transformants reduced in pathogenicity greatly among these 448 transformants. Eleven transformants were checked by genomic southern blot randomly, and 9 of which were single-copy insertions. The promoter trapping technique has been applied successfully in M. grisea and can be used as a tool for functional genomic analysis.
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