Physiological function analysis of multistep N-glycosylation in Arabidopsis

来源 :2012全国植物生物学大会 | 被引量 : 0次 | 上传用户:sunnus31
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  Asparagine (Asn/N)-linked glycosylation is an important post-translational modification.Its multiple steps and consists of lipid-linked glycan biosynthesis on ER membrane, transfer of glycan to the conserved glycosylation site, and the maturation of glycan in the Golgi apparatus.
其他文献
We found that 0.5 W m-2 UV-B triggered a significant increase in hydrogen peroxide (H2O2) or nitric oxide (NO) levels associated with stomatal closure in wild type, but these effects were abolished in
The formation of root system architecture is greatly dependent on the environmental conditions such as nutrients.Ammonium (NH4+) is an important nitrogen source for higher plants.However, excess NH4+
Ammonium (NH4+) toxicity is a significant agricultural problem globally, compromising crop growth and productivity in many areas.However, the molecular mechanisms of NH4+ toxicity are still poorly und
The mitogen-activated protein kinase (MAPK) phosphatases (MKPs) are important negative regulators in the MAPK signaling pathways, which play crucial roles in plant growth, regulation of development an
高温强光胁迫是影响我国花生产量的主要因素之一,高温强光下花生吸收的光能来不及耗散,由光激发产生的多余电子就会通过Mehler反应传到02产生活性氧在光合器官积累,而活性氧积累很容易对光系统造成伤害。有研究表明钙离子可以缓解环境胁迫对植物的伤害。
We even reported that nitric oxide (NO) functioned as a signal in thermotolerence.To clarified its relationship with hydrogen peroxide (H2O2), we investigated the effects of heat on three types of Ara
Galactinol synthase (GOLS), the key enzyme in the synthesis of raffinose family oligosaccharides (RFOs), catalyzes the condensation of UDP-galactose with myo-inositol to produce galactinol as the sole
Environmental stresses, such as drought and high temperature, are increasingly limiting factors for rice production, thus generating resistant engineering plants is of practical significance.Our proje
Cryptochrome 1 (CRY1) is a blue light receptor regulating photomorphogenesis and flavonoid biosynthesis in Arabidopsis.The enzyme 4-coumarate:CoA ligase (4CL) plays a key role in the biosynthesis of p
Plant cells respond to cold stress in a regulatory mechanism leading to enhanced cold acclimation accompanied by growth retardation.The C-repeat binding factor (CBF) signaling pathway plays a key role