| BBa_K4752003
| NCED3 promoter
| Basic
| NCED3 promoter, a critical enzyme in the
abscisic acid (ABA) synthesis pathway, to investigate its
response to drought stress, given ABA's significant role in
drought stress response.
|
| BBa_K4752004
| GLR2.9 promoter
| Basic
| The GLR2.9 promoter is closely linked to plant
responses to pests and diseases, playing a key role in regulating
gene expression to initiate defense mechanisms upon infestation,
showcasing significant activation during such events.
|
| BBa_K4752005
| RUBY reporter
| Basic
|
RUBY, introduced by He, Yubing et al. in 2020,
is an innovative reporter system for noninvasive monitoring of
gene expression and plant transformation. It utilizes the vibrant
red hues produced by betalains, derived from the intricate
betalain biosynthetic pathway, involving key enzymes like P450
oxygenase CYP76AD1 and L-DOPA 4,5-dioxynase (DODA), to act as
effective reporters in plants (He, Yubing et al., 2020;
Polturak & Aharoni, 2019).
|
| BBa_K4752006
| Bx reporter
| Basic
|
Bx, developed by Yuanjie Deng et al., is a unique reporter
derived from betaxanthins, distinctive plant pigments
responsible for the vibrant yellow-orange color observed
in various plant species. These pigments exhibit not only
color but also visible green fluorescence under blue light
excitation, making them valuable as reporters in plant
transformation studies (Yuanjie Deng et al., 2023)
|
| BBa_K4752007
| NCED3-RUBY
| Composite
| NCED3 promoter is a drought-specific promoter. When the plant experiences drought stress, this promoter activates the RUBY reporter system, causing the plant leaves to turn red.
|
| BBa_K4752008
| GLR2.9-Bx
| Composite
| Glr2.9 promoter is specifically responsive to pest and disease attacks. When plants are under threat from pests and diseases, this promoter activates the Bx reporter system, causing the plant leaves to turn yellow.
|
