Genetic and cytological evidence that heterocyst patterning is regulated by inhibitor gradients that promote activator decay.
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Structure of transcription factor HetR required for heterocyst differentiation in cyanobacteriaStructures of complexes comprised of Fischerella transcription factor HetR with Anabaena DNA targetsThe heterocyst-specific NsiR1 small RNA is an early marker of cell differentiation in cyanobacterial filamentsOverexpression of pknE blocks heterocyst development in Anabaena sp. strain PCC 7120.Relationships between the ABC-exporter HetC and peptides that regulate the spatiotemporal pattern of heterocyst distribution in Anabaena.Spatial fluctuations in expression of the heterocyst differentiation regulatory gene hetR in Anabaena filamentsABC Transporter Required for Intercellular Transfer of Developmental Signals in a Heterocystous CyanobacteriumIdentification of the HetR recognition sequence upstream of hetZ in Anabaena sp. strain PCC 7120.Biased inheritance of the protein PatN frees vegetative cells to initiate patterned heterocyst differentiation.Restricted cellular differentiation in cyanobacterial filaments.Formation and maintenance of nitrogen-fixing cell patterns in filamentous cyanobacteria.The heterocyst regulatory protein HetP and its homologs modulate heterocyst commitment in Anabaena sp. strain PCC 7120.Expanding the direct HetR regulon in Anabaena sp. strain PCC 7120.Modelling from the experimental developmental biologists viewpoint.The multicellular nature of filamentous heterocyst-forming cyanobacteria.FraH is required for reorganization of intracellular membranes during heterocyst differentiation in Anabaena sp. strain PCC 7120.Overexpression of SepJ alters septal morphology and heterocyst pattern regulated by diffusible signals in Anabaena.Mutation of the murC and murB Genes Impairs Heterocyst Differentiation in Anabaena sp. Strain PCC 7120.Intercellular transfer along the trichomes of the invasive terminal heterocyst forming cyanobacterium Cylindrospermopsis raciborskii CS-505.The Sakaguchi reaction product quenches phycobilisome fluorescence, allowing determination of the arginine concentration in cells of Anabaena strain PCC 7120Evidence that a modified type IV pilus-like system powers gliding motility and polysaccharide secretion in filamentous cyanobacteria.Dynamic, mechanistic, molecular-level modelling of cyanobacteria: Anabaena and nitrogen interaction.Increased heterocyst frequency by patN disruption in Anabaena leads to enhanced photobiological hydrogen production at high light intensity and high cell density.Mutation of sepJ reduces the intercellular signal range of a hetN-dependent paracrine signal, but not of a patS-dependent signal, in the filamentous cyanobacterium Anabaena sp. strain PCC 7120.Functional dissection and evidence for intercellular transfer of the heterocyst-differentiation PatS morphogen.Processing of PatS, a morphogen precursor, in cell extracts of Anabaena sp. PCC 7120.No oscillations in real activator-inhibitor systems in accomplishing pattern formation.A new player in the regulatory cascade controlling heterocyst differentiation in cyanobacteria.Identification of a cis-acting element in nitrogen fixation genes recognized by CnfR in the nonheterocystous nitrogen-fixing cyanobacterium Leptolyngbya boryana.Robust stochastic Turing patterns in the development of a one-dimensional cyanobacterial organism.Ectopic expression of hetP can partially bypass the need for hetR in heterocyst differentiation by Anabaena sp. strain PCC 7120Phenotypic Assessment Suggests Multiple Start Codons for HetN, an Inhibitor of Heterocyst Differentiation, in Anabaena sp. Strain PCC 7120
P2860
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P2860
Genetic and cytological evidence that heterocyst patterning is regulated by inhibitor gradients that promote activator decay.
description
2009 nî lūn-bûn
@nan
2009年の論文
@ja
2009年学术文章
@wuu
2009年学术文章
@zh-cn
2009年学术文章
@zh-hans
2009年学术文章
@zh-my
2009年学术文章
@zh-sg
2009年學術文章
@yue
2009年學術文章
@zh
2009年學術文章
@zh-hant
name
Genetic and cytological eviden ...... that promote activator decay.
@en
Genetic and cytological eviden ...... that promote activator decay.
@nl
type
label
Genetic and cytological eviden ...... that promote activator decay.
@en
Genetic and cytological eviden ...... that promote activator decay.
@nl
prefLabel
Genetic and cytological eviden ...... that promote activator decay.
@en
Genetic and cytological eviden ...... that promote activator decay.
@nl
P2860
P356
P1476
Genetic and cytological eviden ...... that promote activator decay.
@en
P2093
Douglas D Risser
Sean M Callahan
P2860
P304
19884-19888
P356
10.1073/PNAS.0909152106
P407
P577
2009-11-06T00:00:00Z