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Plant development and small peptides
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Hormones, Signals and Target Cells in Plant Development (Developmental and Cell Biology Series) e-book downloadsHormones, Signals and Target Cells in Plant Development (Developmental and Cell Bi...

Hormones, Signals and Target Cells in Plant Development (Developmental and Cell Biology Series) e-book downloadsHormones, Signals and Target Cells in Plant Development (Developmental and Cell Bi... | Plant development and small peptides | Scoop.it
Hormones, Signals and Target Cells in Plant Development (Developmental and Cell Biology Series) e-book downloads http://t.co/iuAdw24Q...
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Scientists uncover mechanism by which plants inherit epigenetic

Scientists uncover mechanism by which plants inherit epigenetic | Plant development and small peptides | Scoop.it
The color strength, from red (most) to blue/purple (least), represents the extent epigenetic modifications in different stages of plant germ cell development (INFL = inflorescence, MS = microspore, VN = vegetative nucleus, SC ...
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Molecular mechanisms of ligand binding, signaling, and regulation ...

Cloning and functional studies of GPCRs have revealed that the superfamily of GPCRs comprises receptors for chemically diverse native ligands including (1) endogenous compounds like amines, peptides, and Wnt proteins (i.e., secreted proteins...
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WUSCHEL Transcription Factor

WUSCHEL Transcription Factor | Plant development and small peptides | Scoop.it
Plants are sessile organisms; they do not have the capacity to move around as Animals do to in order to attain resources. ...
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Impaired auxin biosynthesis in the defective ... - Plant Physiology

Impaired auxin biosynthesis in the defective ... - Plant Physiology | Plant development and small peptides | Scoop.it
The phytohormone auxin (IAA) plays a fundamental role in vegetative and reproductive plant development. Here, we characterized a seed-specific viable maize mutant, defective endosperm18 (de18) that is impaired in IAA ...
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GOLVEN Secretory Peptides Regulate Auxin Carrier Turnover ...

Known plant signaling molecules include phytohormones and hormone peptides. Although both classes can be implicated in the same developmental processes, little is known about the interplay between phytohormone ...
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Plants vs. Animals – Initial Development of Plants and Animals Is ...

Plants vs. Animals – Initial Development of Plants and Animals Is ... | Plant development and small peptides | Scoop.it
1 below), Dr. Marcel Quint and colleagues have provided two lines of genetic evidence that support the idea that the hourglass model also is present in plant development. Although embryogenesis evolved independently in ...
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Michael Scally: Peptide Regulation Of GH Output

Michael Scally: Peptide Regulation Of GH Output | Plant development and small peptides | Scoop.it
Peptide Regulation Of GH Output. Three principal peptides control pulsatile growth hormone (GH) secretion, namely ...
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PLoS Pathogens: Sequence Divergent RXLR Effectors Share a Structural Fold Conserved across Plant Pathogenic Oomycete Species

PLoS Pathogens: Sequence Divergent RXLR Effectors Share a Structural Fold Conserved across Plant Pathogenic Oomycete Species | Plant development and small peptides | Scoop.it

Our laboratories have employed structural biology to investigate the molecular basis of RXLR effector function. A total of four structures have recently been published, those of AVR3a4 and AVR3a11 (paralogues from Phytophthora capsici), PexRD2 (from P. infestans), and ATR1 (from H. arabidopsidis) [21]–[23]. Each publication focused on a different aspect of structure/function analysis including phospholipid binding, protein folding, and effector recognition by the host.

   The studies of Boutemy et al. and Chou et al. independently described the structural homology of AVR3a11 and a domain of ATR1, respectively, to the cyanobacterial four-helix bundle protein KaiA [24]. This strongly implied they would also be structurally related to each other. This is unexpected, as these Phytophthora and H. arabidopsidis effectors do not share any significant sequence similarity: the conservation was only apparent after the structures were determined and compared.


Via Kamoun Lab @ TSL
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Construction and Characteristics Analysis of Oryza Sativa ...

Until Systemin was discovered in 1991, then Phytosulfkine, CLAVATA3 (CLV3), SCR/SP11 and other small plant peptides were demonstrated had played an exclusive role in plant growth, development and signal transduction ...
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AtPep1, A Peptide Signal for Plant Defense against Pathogens ...

AtPep1, A Peptide Signal for Plant Defense against Pathogens ... | Plant development and small peptides | Scoop.it
This invention relates to a peptide signal for inducing plant defense response against nectotrophic or saprophytic pathogens such as Alternaria, Botrytis, Septoria, Pythium, Erwina, Plectospphaerel...
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