Ser162-dependent inactivation of overproduced sucrose-phosphate synthase protein of maize leaf in transgenic rice plants

Authors
Takahashi, S Ono, K Ugaki, M Ishimaru, K Aoki, N Ohsugi, R
Citation
S. Takahashi et al., Ser162-dependent inactivation of overproduced sucrose-phosphate synthase protein of maize leaf in transgenic rice plants, PLANT CEL P, 41(8), 2000, pp. 977-981
Citations number
19
Categorie Soggetti
Plant Sciences","Animal & Plant Sciences
Journal title
PLANT AND CELL PHYSIOLOGY
ISSN journal
00320781 → ACNP
Volume
41
Issue
8
Year of publication
2000
Pages
977 - 981
Database
ISI
SICI code
0032-0781(200008)41:8<977:SIOOSS>2.0.ZU;2-K
Abstract
To investigate the role of Ser162 in phosphorylation-dependent regulation o f maize sucrose-phosphate synthase (SPS) activities in rice, transgenic ric e plants expressing wild-type or mutagenized maize SPS were produced. Our r esults indicate that Ser162 was responsible for overproduction-induced inac tivation of SPS protein and for light/dark modulation of this protein in vi vo.