【摘 要】
:
Cryptochromes are blue light receptors that mediate light regulation of plant development.Arabidopsis cryptochromes mediate light control of flowering time.CIB1 (CRY2-interacting bHLH 1) specifically
【机 构】
:
National Key Laboratory of Plant Molecular Genetics, Institute of Plant Physiology and Ecology, Shan
【出 处】
:
21st Conference of the International Plant Growth Substances
论文部分内容阅读
Cryptochromes are blue light receptors that mediate light regulation of plant development.Arabidopsis cryptochromes mediate light control of flowering time.CIB1 (CRY2-interacting bHLH 1) specifically interacts with cryptochrome in blue light to activate the transcription of the floral integrator FT.CIB 1 binds to the G-box (CACGTG), but not the E-box (CANNTG) DNA sequence in vitro.
其他文献
Seed germination of Striga spp.(witchweeds), one of the worlds most agronomical destructive parasitic weeds, cannot be induced by light but is induced by strigolactones (SL) secreted by the root of ho
Abscisic acid (ABA) signal transduction is gradually revealed since the identification and characterization of PYRABACTIN RESISTANCE1 (PYR1)/PYR1-LIKE (PYL)/REGULATORY COMPONENTS OF ABA RECEPTORS (RCA
The process of rice grain filling is consist of starch synthesis and accumulation, and it directly affect the final yield of rice.Brassinosteroid (BR) is a plant steroid hormone, which is essential fo
Jasmonate play pivotal roles in plant defense and development.Earlier studies have focused on the structure of JA receptor COIl.However, its function in JA signal pathway and the link of early signals
Ethylene plays essential roles in adaptive growth of rice plants in water-saturating environment;however, ethylene signaling pathway in rice is largely unclear.In this study, we establish an efficient
The two naturally occurring auxins in pea, indole-3-acetic acid (IAA) and 4-Cl-indole-3-acetic acid (4-CMAA), play distinct roles in pea fruit development.4-Cl-IAA promotes the growth of deseeded frui
Ethylene enhances flower abscission in various systems.The pH-sensitive, intracellularly trapped dye, 2,7-bis-(2-carboxyethyl)-5(and-6)-carboxyfluorescein (BCECF) acetoxymethyl (AM) ester derivative w
Seed dormancy is an adaptive trait optimizing germination to the best suitable time that enables the individual to complete its life cycle.The molecular mechanism underlying this process is still not
Mitogen-activated protein kinase (MAPK) cascades are universal signal transduction modules and play important roles in plant growth, development and in response to a variety of biotic and abiotic stre
Asparagus bean (Vigna.unguiculata.ssp sesquipedalis) also known as yard long bean is a unique form and subspecies of cowpea (Vigna.unguiculata L.Walp.).It is characterized by the development of long p