Distinctive Features of PipX, a Unique Signaling Protein of Cyanobacteria

From Cyanobacteria to Archaeplastida: new evolutionary insights into PII signaling in the plant kingdom

(2020) Khaled A. Selim et al.   NEW PHYTOLOGIST

The default cyanobacterial linked genome: an interactive platform based on cyanobacterial linkage networks to assist functional genomics

(2020) Jose I. Labella et al.   FEBS LETTERS

Redox interference in nitrogen status via oxidative stress is mediated by 2‐oxoglutarate in cyanobacteria

(2019) Rocío Robles‐Rengel et al.   NEW PHYTOLOGIST

The Signal Transduction Protein PII Controls Ammonium, Nitrate and Urea Uptake in Cyanobacteria

(2019) Björn Watzer et al.   Frontiers in Microbiology

Inhibition of glycine cleavage system by pyridoxine 5′‐phosphate causes synthetic lethality in glyA yggS and serA yggS in Escherichia coli

(2019) Tomokazu Ito et al.   MOLECULAR MICROBIOLOGY

Biotechnological perspectives on algae: a viable option for next generation biofuels

(2019) Sikandar Khan et al.   CURRENT OPINION IN BIOTECHNOLOGY

Nitrogen metabolism in cyanobacteria: metabolic and molecular control, growth consequences and biotechnological applications

(2018) Alberto A. Esteves-Ferreira et al.   CRITICAL REVIEWS IN MICROBIOLOGY

The GntR family transcriptional regulator PMM1637 regulates the highly conserved cyanobacterial sRNA Yfr2 in marine picocyanobacteria

(2018) S Joke Lambrecht et al.   DNA RESEARCH

Energy drives the dynamic localization of cyanobacterial nitrogen regulators during diurnal cycles

(2018) Javier Espinosa et al.   ENVIRONMENTAL MICROBIOLOGY

SPR analysis of promoter binding of Synechocystis  PCC6803 transcription factors NtcA and CRP suggests cross-talk and sheds light on regulation by effector molecules

(2018) Alicia Forcada-Nadal et al.   FEBS LETTERS

Insight into vitamin B6 -dependent epilepsy due to PLPBP (previously PROSC ) missense mutations

(2018) Lorena Tremiño et al.   HUMAN MUTATION

Interaction of the GntR-family transcription factor Sll1961 with thioredoxin in the cyanobacterium Synechocystis sp. PCC 6803

(2018) Junichi Kujirai et al.   Scientific Reports

Differential NtcA Responsiveness to 2-Oxoglutarate Underlies the Diversity of C/N Balance Regulation in Prochlorococcus

(2018) María A. Domínguez-Martín et al.   Frontiers in Microbiology

Genetic responses to carbon and nitrogen availability in Anabaena

(2018) Antonia Herrero et al.   ENVIRONMENTAL MICROBIOLOGY

The nitrogen regulator PipX acts in cis to prevent operon polarity

(2018) Raquel Cantos et al.   Environmental Microbiology Reports

Carbon/Nitrogen Metabolic Balance: Lessons from Cyanobacteria

(2018) Cheng-Cai Zhang et al.   TRENDS IN PLANT SCIENCE

Studies on cyanobacterial protein PipY shed light on structure, potential functions, and vitamin B6 -dependent epilepsy

(2017) Lorena Tremiño et al.   FEBS LETTERS

Confirmation of mutations inPROSCas a novel cause of vitamin B6-dependent epilepsy

(2017) Barbara Plecko et al.   JOURNAL OF MEDICAL GENETICS

Identification of the direct regulon of NtcA during early acclimation to nitrogen starvation in the cyanobacterium Synechocystis sp. PCC 6803

(2017) Joaquín Giner-Lamia et al.   NUCLEIC ACIDS RESEARCH

PipY, a Member of the Conserved COG0325 Family of PLP-Binding Proteins, Expands the Cyanobacterial Nitrogen Regulatory Network

(2017) José I. Labella et al.   Frontiers in Microbiology

LoaP is a broadly conserved antiterminator protein that regulates antibiotic gene clusters in Bacillus amyloliquefaciens

(2017) Jonathan R. Goodson et al.   Nature Microbiology

Mutations in PROSC Disrupt Cellular Pyridoxal Phosphate Homeostasis and Cause Vitamin-B 6 -Dependent Epilepsy

(2016) Niklas Darin et al.   AMERICAN JOURNAL OF HUMAN GENETICS

The new (dis)order in RNA regulation

(2016) Aino I. Järvelin et al.   Cell Communication and Signaling

Evidence that COG0325 proteins are involved in PLP homeostasis

(2016) Laurence Prunetti et al.   MICROBIOLOGY-SGM

ConSurf 2016: an improved methodology to estimate and visualize evolutionary conservation in macromolecules

(2016) Haim Ashkenazy et al.   NUCLEIC ACIDS RESEARCH

Interaction of the Nitrogen Regulatory Protein GlnB (PII) with Biotin Carboxyl Carrier Protein (BCCP) Controls Acetyl-CoA Levels in the Cyanobacterium Synechocystis sp. PCC 6803

(2016) Waldemar Hauf et al.   Frontiers in Microbiology

Expanding the Cyanobacterial Nitrogen Regulatory Network: The GntR-Like Regulator PlmA Interacts with the PII-PipX Complex

(2016) Jose I. Labella et al.   Frontiers in Microbiology

The Emergence of 2-Oxoglutarate as a Master Regulator Metabolite

(2015) Luciano F. Huergo et al.   MICROBIOLOGY AND MOLECULAR BIOLOGY REVIEWS

Energy Sensing versus 2-Oxoglutarate Dependent ATPase Switch in the Control of Synechococcus PII Interaction with Its Targets NAGK and PipX

(2015) Jan Lüddecke et al.   PLoS One

Fluorescence resonance energy transfer based on interaction of PII and PipX proteins provides a robust and specific biosensor for 2-oxoglutarate, a central metabolite and a signalling molecule

(2014) Hai-Lin Chen et al.   FEBS Journal

Effects of PipX on NtcA-dependent promoters and characterization of thecox3promoter region in the heterocyst-forming cyanobacteriumAnabaenasp. PCC 7120

(2014) Sergio Camargo et al.   FEBS LETTERS

Phenotypic investigations of the depletion of EngA inEscherichia coliare consistent with a role in ribosome biogenesis

(2014) Amrita Bharat et al.   FEMS MICROBIOLOGY LETTERS

Structural Basis and Target-specific Modulation of ADP Sensing by theSynechococcus elongatusPIISignaling Protein

(2014) Kornelius Zeth et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

Daily Rhythms in the CyanobacteriumSynechococcus elongatusProbed by High-resolution Mass Spectrometry–based Proteomics Reveals a Small Defined Set of Cyclic Proteins

(2014) Ana C. L. Guerreiro et al.   MOLECULAR & CELLULAR PROTEOMICS

PipX, the coactivator of NtcA, is a global regulator in cyanobacteria

(2014) J. Espinosa et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Conserved Pyridoxal Protein That Regulates Ile and Val Metabolism

(2013) T. Ito et al.   JOURNAL OF BACTERIOLOGY

DER containing two consecutive GTP-binding domains plays an essential role in chloroplast ribosomal RNA processing and ribosome biogenesis in higher plants

(2013) Young Jeon et al.   JOURNAL OF EXPERIMENTAL BOTANY

Evaluation of the Effects of PII Deficiency and the Toxicity of PipX on Growth Characteristics of the PII-Less Mutant of the Cyanobacterium Synechococcus elongatus

(2013) Yajun Chang et al.   PLANT AND CELL PHYSIOLOGY

From cyanobacteria to plants: conservation of PII functions during plastid evolution

(2012) Vasuki Ranjani Chellamuthu et al.   PLANTA

Mutational Analysis of the Cyanobacterial Nitrogen Regulator PipX

(2012) Karim Boumediene Laichoubi et al.   PLoS One

Regulation of nitrate assimilation in cyanobacteria

(2011) Yoshitake Ohashi et al.   JOURNAL OF EXPERIMENTAL BOTANY

Phenotypic Landscape of a Bacterial Cell

(2010) Robert J. Nichols et al.   CELL

Specific Role of the Cyanobacterial PipX Factor in the Heterocysts of Anabaena sp. Strain PCC 7120

(2010) A. Valladares et al.   JOURNAL OF BACTERIOLOGY

Crystal Structure of the Cyanobacterial Signal Transduction Protein PII in Complex with PipX

(2010) Meng-Xi Zhao et al.   JOURNAL OF MOLECULAR BIOLOGY

The nitrogen interaction network in Synechococcus WH5701, a cyanobacterium with two PipX and two PII-like proteins

(2010) K. B. Laichoubi et al.   MICROBIOLOGY-SGM

Effects of spontaneous mutations in PipX functions and regulatory complexes on the cyanobacterium Synechococcus elongatus strain PCC 7942

(2010) J. Espinosa et al.   MICROBIOLOGY-SGM

Structural basis for the allosteric control of the global transcription factor NtcA by the nitrogen starvation signal 2-oxoglutarate

(2010) Meng-Xi Zhao et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Structural basis for the regulation of NtcA-dependent transcription by proteins PipX and PII

(2010) J. L. Llacer et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Timing of morphological and ecological innovations in the cyanobacteria – a key to understanding the rise in atmospheric oxygen

(2009) C. E. BLANK et al.   Geobiology

Mutations at pipX Suppress Lethality of PII-Deficient Mutants of Synechococcus elongatus PCC 7942

(2009) J. Espinosa et al.   JOURNAL OF BACTERIOLOGY

A Family of Transcriptional Antitermination Factors Necessary for Synthesis of the Capsular Polysaccharides of Bacteroides fragilis

(2009) M. Chatzidaki-Livanis et al.   JOURNAL OF BACTERIOLOGY

Arginine and nitrogen storage

(2008) José L Llácer et al.   CURRENT OPINION IN STRUCTURAL BIOLOGY

Functional specialization of transcription elongation factors

(2008) Georgiy A Belogurov et al.   EMBO JOURNAL