Overexpression of DWARF4 in the brassinosteroid biosynthetic pathway results in increased vegetative growth and seed yield in Arabidopsis
S Choe, S Fujioka, T Noguchi, S Takatsuto… - The Plant …, 2001 - Wiley Online Library
Plants unable to synthesize or perceive brassinosteroids (BRs) are dwarfs. Arabidopsis dwf4
was shown to be defective in a steroid 22α hydroxylase (CYP90B1) step that is the putative
rate‐limiting step in the BR biosynthetic pathway. To better understand the role of DWF4 in
BR biosynthesis, transgenic Arabidopsis plants ectopically overexpressing DWF4 (AOD4)
were generated, using the cauliflower mosaic virus 35S promoter, and their phenotypes
were characterized. The hypocotyl length of both light‐and dark‐grown AOD4 seedlings was …
was shown to be defective in a steroid 22α hydroxylase (CYP90B1) step that is the putative
rate‐limiting step in the BR biosynthetic pathway. To better understand the role of DWF4 in
BR biosynthesis, transgenic Arabidopsis plants ectopically overexpressing DWF4 (AOD4)
were generated, using the cauliflower mosaic virus 35S promoter, and their phenotypes
were characterized. The hypocotyl length of both light‐and dark‐grown AOD4 seedlings was …
Overexpression of DWARF4 in the brassinosteroid biosynthetic pathway results in increased vegetative growth and seed yield in Arabidopsis.
CSH Choe SungHwa, S Fujioka, T Noguchi… - 2001 - cabidigitallibrary.org
Plants unable to synthesize or perceive brassinosteroids (BRs) are dwarfs. Arabidopsis dwf4
was shown to be defective in a steroid 22α hydroxylase (CYP90B1) step that is the putative
rate-limiting step in the BR biosynthetic pathway. To better understand the role of DWF4 in
BR biosynthesis, transgenic Arabidopsis plants ectopically overexpressing DWF4 (AOD4)
were generated, using the cauliflower mosaic virus 35S promoter, and their phenotypes
were characterized. The hypocotyl length of both light-and dark-grown AOD4 seedlings was …
was shown to be defective in a steroid 22α hydroxylase (CYP90B1) step that is the putative
rate-limiting step in the BR biosynthetic pathway. To better understand the role of DWF4 in
BR biosynthesis, transgenic Arabidopsis plants ectopically overexpressing DWF4 (AOD4)
were generated, using the cauliflower mosaic virus 35S promoter, and their phenotypes
were characterized. The hypocotyl length of both light-and dark-grown AOD4 seedlings was …
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