【摘 要】
：
Directional auxin transport in plants is mediated by auxin influx and efflux carriers.It is thought that the direction of auxin flux can be predicted based on the polar localization of the PIN efflux
【机 构】
：
Technische Universitaet Muenchen, Germany Univers
【出 处】
：
21st Conference of the International Plant Growth Substances
论文部分内容阅读
Directional auxin transport in plants is mediated by auxin influx and efflux carriers.It is thought that the direction of auxin flux can be predicted based on the polar localization of the PIN efflux facilitators.We have characterized the polarly localized AGC kinases D6 PROTEIN KINASE (D6PK)-D6PKL3.Arabidopsis d6pk mutants are severely compromised in the basipetal transport of the plant hormone auxin and d6pk mutants display a number of phenotypes that can be explained by auxin transport defects.
其他文献
In vivo, most of the auxin indole-3-acetic acid (IAA) is found conjugated to other biomolecules where those conjugates play important roles in the homeostatic regulation and flux of the active hormone
Brassinosteroids (BRs) play essential roles in regulating various aspects of plant growth and development and in responding to diverse environmental cues, and their metabolism is an important way to r
Cyanobacteria produce plant hormones of different classes, including cytokinins, but their significance in cyanobacterial development or possibly in a plant-microbe interaction is not yet recognized.C
In this study, we choosed "Jingbai" pear as experimental materials, which is the main planting varieties of Pyrus ussuriensis Maxim in China, in order to investigate the effects of temperature, exogen
Auxin is one type of phytohormones that plays important roles in nearly all aspects of plant growth and developmental processes.The glycosylation of auxins is considered to be an essential mechanism t
Strigolactones (SLs), present in a wide variety of plant species, have been recently recognized as plant hormones.In roots SLs positively regulate root-hair length, suppress lateral root formation and
The plant hormone auxin functions as a mobile signal between cell, tissues and organs.Analysis of the distribution of radiolabeled auxin applied to plants indicates that auxin is transported from shoo
Vascular plants have a long-distance transport system consisting of two tissue types, phloem and xylem.During root primary development, xylem is specified as an axis of two vessel element cell files,
The export of auxin by ABCB-type auxin transporters is essential for proper plant development and is regulated by TWISTED DWARFl (TWD1), although underlying mechanisms are unclear.By genetic manipulat
Long distance transport of auxin from the shoot into the root has been implicated in driving formation of lateral and adventitious roots.Auxin transport is highly regulated by hormonal and mechanical