When a dark grown seedling perceives the full spectrum of light for the first time its developmental program is changed from skotomorphogenic to photomorphogenic growth. This transition is accompanied by massive transcriptomic changes. The bZIP transcription factor ELONGATED HYPOCOTYL 5 (HY5) is a major positive regulator of photomorphogenesis. Its protein amount, the surrounding light levels, and degree of photomorphogenic growth, measured by the hypocotyl length, in a developing seedling correlate with each other. While HY5 has the ability to bind one third of all promoters in the Arabidopsis thaliana (Arabidopsis) genome, the lack of a transactivation domain (TAD) in its protein sequence raises the question how HY5 can regulate the trans...
Arabidopsis (Arabidopsis thaliana) Short Hypocotyl in White Light1 (SHW1) encodes a Ser-Arg-Asp-rich...
ELONGATED HYPOCOTYL 5 (HY5), a member of the bZIP gene family, is a positive regulator of the light ...
In plants subjected to UV-B radiation, responses are activated that minimize damage caused by UV-B. ...
As a source of both energy and environmental information, monitoring of incoming light is crucial fo...
ELONGATED HYPOCOTYL5 (HY5) is a basic domain/leucine zipper (bZIP) transcription factor, central for...
BBX24 and BBX25 are two important transcriptional regulators, which regulate seedling photomorphogen...
ELONGATED HYPOCOTYL5 (HY5) is a basic domain/leucine zipper (bZIP) transcription factor, central for...
Plants undergo photomorphogenic development in the presence of light. Photomorphogenesis is represse...
The butenolide molecule, karrikin (KAR), emerging in smoke of burned plant material, enhances light ...
Arabidopsis bZIP transcription factor, GBF1, acts as a differential regulator of cryptochrome-mediat...
Light signaling plays an essential role in controlling higher plants' early developmental process te...
AbstractSeveral positive transcription factors regulate Arabidopsis anthocyanin biosynthesis. HY5, a...
Arabidopsis thaliana CALMODULIN7 (CAM7), a unique member of the calmodulin gene family, plays a cruc...
BBX)-containing protein, has been previously identified as a positive regulator of light signaling; ...
Many external and internal factors affect multiple developmental processes in plants. Light is one o...
Arabidopsis (Arabidopsis thaliana) Short Hypocotyl in White Light1 (SHW1) encodes a Ser-Arg-Asp-rich...
ELONGATED HYPOCOTYL 5 (HY5), a member of the bZIP gene family, is a positive regulator of the light ...
In plants subjected to UV-B radiation, responses are activated that minimize damage caused by UV-B. ...
As a source of both energy and environmental information, monitoring of incoming light is crucial fo...
ELONGATED HYPOCOTYL5 (HY5) is a basic domain/leucine zipper (bZIP) transcription factor, central for...
BBX24 and BBX25 are two important transcriptional regulators, which regulate seedling photomorphogen...
ELONGATED HYPOCOTYL5 (HY5) is a basic domain/leucine zipper (bZIP) transcription factor, central for...
Plants undergo photomorphogenic development in the presence of light. Photomorphogenesis is represse...
The butenolide molecule, karrikin (KAR), emerging in smoke of burned plant material, enhances light ...
Arabidopsis bZIP transcription factor, GBF1, acts as a differential regulator of cryptochrome-mediat...
Light signaling plays an essential role in controlling higher plants' early developmental process te...
AbstractSeveral positive transcription factors regulate Arabidopsis anthocyanin biosynthesis. HY5, a...
Arabidopsis thaliana CALMODULIN7 (CAM7), a unique member of the calmodulin gene family, plays a cruc...
BBX)-containing protein, has been previously identified as a positive regulator of light signaling; ...
Many external and internal factors affect multiple developmental processes in plants. Light is one o...
Arabidopsis (Arabidopsis thaliana) Short Hypocotyl in White Light1 (SHW1) encodes a Ser-Arg-Asp-rich...
ELONGATED HYPOCOTYL 5 (HY5), a member of the bZIP gene family, is a positive regulator of the light ...
In plants subjected to UV-B radiation, responses are activated that minimize damage caused by UV-B. ...