EFFECTS OF METHIONINE SULFOXIMINE AND PHOSPHINOTHRICIN ON PLANT GLUTAMINE-SYNTHETASE ACTIVITY

被引:0
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作者
SOLOVEVA, NA
SEDELNIKOVA, LL
VORONKOVA, GI
ZAIKINA, EI
BULANOVA, NP
EVSTIGNEEVA, ZG
机构
[1] RUSSIAN ACAD SCI,AN BAKH BIOCHEM INST,MOSCOW 117071,RUSSIA
[2] INST CHEM PROTECT PLANTS,MOSCOW,RUSSIA
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中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
The effects of methionine sulfoximine and phosphinothricin and their derivatives on plant glutamine synthetase activity are concentration-dependent. At low concentrations, glutamine synthase was activated. Therefore, intensification of nitrogen metabolism can be achieved through activation of a key enzyme, glutamine synthase, by modulating the concentrations of the effecters studied.
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页码:14 / 17
页数:4
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