Cyanothece
Nitrogen Fixation
Cyanobacteria
A phylum of oxygenic photosynthetic bacteria comprised of unicellular to multicellular bacteria possessing CHLOROPHYLL a and carrying out oxygenic PHOTOSYNTHESIS. Cyanobacteria are the only known organisms capable of fixing both CARBON DIOXIDE (in the presence of light) and NITROGEN. Cell morphology can include nitrogen-fixing heterocysts and/or resting cells called akinetes. Formerly called blue-green algae, cyanobacteria were traditionally treated as ALGAE.
Freeze Substitution
Nitrogenase
Photosynthesis
The synthesis by organisms of organic chemical compounds, especially carbohydrates, from carbon dioxide using energy obtained from light rather than from the oxidation of chemical compounds. Photosynthesis comprises two separate processes: the light reactions and the dark reactions. In higher plants; GREEN ALGAE; and CYANOBACTERIA; NADPH and ATP formed by the light reactions drive the dark reactions which result in the fixation of carbon dioxide. (from Oxford Dictionary of Biochemistry and Molecular Biology, 2001)
Heterotrophic Processes
The processes by which organisms utilize organic substances as their nutrient sources. Contrasts with AUTOTROPHIC PROCESSES which make use of simple inorganic substances as the nutrient supply source. Heterotrophs can be either chemoheterotrophs (or chemoorganotrophs) which also require organic substances such as glucose for their primary metabolic energy requirements, or photoheterotrophs (or photoorganotrophs) which derive their primary energy requirements from light. Depending on environmental conditions some organisms can switch between different nutritional modes (AUTOTROPHY; heterotrophy; chemotrophy; or PHOTOTROPHY) to utilize different sources to meet their nutrients and energy requirements.
Phototrophic Processes
Processes by which phototrophic organisms use sunlight as their primary energy source. Contrasts with chemotrophic processes which do not depend on light and function in deriving energy from exogenous chemical sources. Photoautotrophy (or photolithotrophy) is the ability to use sunlight as energy to fix inorganic nutrients to be used for other organic requirements. Photoautotrophs include all GREEN PLANTS; GREEN ALGAE; CYANOBACTERIA; and green and PURPLE SULFUR BACTERIA. Photoheterotrophs or photoorganotrophs require a supply of organic nutrients for their organic requirements but use sunlight as their primary energy source; examples include certain PURPLE NONSULFUR BACTERIA. Depending on environmental conditions some organisms can switch between different nutritional modes (AUTOTROPHY; HETEROTROPHY; chemotrophy; or phototrophy) to utilize different sources to meet their nutrients and energy requirements.
Hydrogen
The first chemical element in the periodic table. It has the atomic symbol H, atomic number 1, and atomic weight [1.00784; 1.00811]. It exists, under normal conditions, as a colorless, odorless, tasteless, diatomic gas. Hydrogen ions are PROTONS. Besides the common H1 isotope, hydrogen exists as the stable isotope DEUTERIUM and the unstable, radioactive isotope TRITIUM.
BRCA1 Protein
The phosphoprotein encoded by the BRCA1 gene (GENE, BRCA1). In normal cells the BRCA1 protein is localized in the nucleus, whereas in the majority of breast cancer cell lines and in malignant pleural effusions from breast cancer patients, it is localized mainly in the cytoplasm. (Science 1995;270(5237):713,789-91)
BRCA2 Protein
A large, nuclear protein, encoded by the BRCA2 gene (GENE, BRCA2). Mutations in this gene predispose humans to breast and ovarian cancer. The BRCA2 protein is an essential component of DNA repair pathways, suppressing the formation of gross chromosomal rearrangements. (from Genes Dev. 2000;14(11):1400-6)
Recombination, Genetic
Cellular Apoptosis Susceptibility Protein
Bloom Syndrome
Rad51 Recombinase
Carbon
Biofuels
Computer Simulation
Metabolic Engineering
Environmental Microbiology
Electronic Mail
Messages between computer users via COMPUTER COMMUNICATION NETWORKS. This feature duplicates most of the features of paper mail, such as forwarding, multiple copies, and attachments of images and other file types, but with a speed advantage. The term also refers to an individual message sent in this way.
DNA, Single-Stranded
Transformation, Genetic
Transformation, Bacterial
Circadian Rhythm
Crystallography, X-Ray
Crystallization
Models, Molecular
X-Ray Diffraction
The scattering of x-rays by matter, especially crystals, with accompanying variation in intensity due to interference effects. Analysis of the crystal structure of materials is performed by passing x-rays through them and registering the diffraction image of the rays (CRYSTALLOGRAPHY, X-RAY). (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
Protein Conformation
The characteristic 3-dimensional shape of a protein, including the secondary, supersecondary (motifs), tertiary (domains) and quaternary structure of the peptide chain. PROTEIN STRUCTURE, QUATERNARY describes the conformation assumed by multimeric proteins (aggregates of more than one polypeptide chain).
Base Sequence
Fructose-Bisphosphatase
Tooth Preparation
Metabolic Networks and Pathways
Clostridium acetobutylicum
Clostridium beijerinckii
Fatigue
Databases, Protein
Sequence Analysis, Protein
Systems Integration
Internet
Proteins
Linear POLYPEPTIDES that are synthesized on RIBOSOMES and may be further modified, crosslinked, cleaved, or assembled into complex proteins with several subunits. The specific sequence of AMINO ACIDS determines the shape the polypeptide will take, during PROTEIN FOLDING, and the function of the protein.
Dinitrogenase Reductase
Saccharomyces cerevisiae
Iron-Sulfur Proteins
Molybdoferredoxin
Azotobacter vinelandii
A species of gram-negative, aerobic bacteria first isolated from soil in Vineland, New Jersey. Ammonium and nitrate are used as nitrogen sources by this bacterium. It is distinguished from other members of its genus by the ability to use rhamnose as a carbon source. (From Bergey's Manual of Determinative Bacteriology, 9th ed)
Mesorhizobium
Sinorhizobium
Software
Characterization of two potentially universal turn motifs that shape the repeated five-residues fold--crystal structure of a lumenal pentapeptide repeat protein from Cyanothece 51142. (1/27)
The genome of the diurnal cyanobacterium Cyanothece sp. PCC 51142 has recently been sequenced and observed to contain 35 pentapeptide repeat proteins (PRPs). These proteins, while present throughout the prokaryotic and eukaryotic kingdoms, are most abundant in cyanobacteria. The sheer number of PRPs in cyanobacteria coupled with their predicted location in every cellular compartment argues for important, yet unknown, physiological and biochemical functions. To gain biochemical insights, the crystal structure for Rfr32, a 167-residue PRP with an N-terminal 29-residue signal peptide, was determined at 2.1 A resolution. The structure is dominated by 21 tandem pentapeptide repeats that fold into a right-handed quadrilateral beta-helix, or Rfr-fold, as observed for the tandem pentapeptide repeats in the only other PRP structure, the mycobacterial fluoroquinoline resistance protein MfpA from Mycobacterium tuberculosis. Sitting on top of the Rfr-fold are two short, antiparallel alpha-helices, bridged with a disulfide bond, that perhaps prevent edge-to-edge aggregation at the C terminus. Analysis of the main-chain (Phi,Psi) dihedral orientations for the pentapeptide repeats in Rfr32 and MfpA makes it possible to recognize the structural details for the two distinct types of four-residue turns adopted by the pentapeptide repeats in the Rfr-fold. These turns, labeled type II and type IV beta-turns, may be universal motifs that shape the Rfr-fold in all PRPs. (+info)Cloning, expression, crystallization and preliminary crystallographic analysis of a pentapeptide-repeat protein (Rfr23) from the bacterium Cyanothece 51142. (2/27)
A unique feature of cyanobacteria genomes is the abundance of genes that code for hypothetical proteins containing tandem pentapeptide repeats approximately described by the consensus motif A(N/D)LXX. To date, the structures of two pentapeptide-repeat proteins (PRPs) have been determined, with the tandem pentapeptide-repeat sequences observed to adopt a novel type of right-handed quadrilateral beta-helix, or Rfr-fold, in both structures. One structure, Mycobacterium tuberculosis MfpA, is a 183-residue protein that contains 30 consecutive pentapeptide repeats and appears to offer antibiotic resistance by acting as a DNA mimic. The other structure, Cyanothece 51142 Rfr32, is a 167-residue protein that contains 21 consecutive pentapeptide repeats. The function of Rfr32, like the other 35 hypothetical PRPs identified in the genome of Cyanothece, is unknown. In an effort to understand the role of PRPs in cyanobacteria and to better characterize the structural properties of Rfr-folds with different amino-acid sequences, a second PRP from Cyanothece 51142, Rfr23, has been cloned, expressed and purified. Selenomethione-substituted protein was crystallized by vapor diffusion in hanging drops. Nearly complete SAD and native diffraction data sets were collected from these crystals to 2.5 and 2.1 A resolution, respectively, using synchrotron radiation. The crystals belonged to space group I4(1), with unit-cell parameters a = b = 106.61, c = 53.37 A, and one molecule per asymmetric unit. Preliminary analysis of the electron-density map from the SAD data shows that Rfr23 contains an Rfr-fold. (+info)The cyanobacterial endosymbiont of the unicellular algae Rhopalodia gibba shows reductive genome evolution. (3/27)
(+info)Differential transcriptional analysis of the cyanobacterium Cyanothece sp. strain ATCC 51142 during light-dark and continuous-light growth. (4/27)
(+info)Global transcriptomic analysis of Cyanothece 51142 reveals robust diurnal oscillation of central metabolic processes. (5/27)
(+info)The genome of Cyanothece 51142, a unicellular diazotrophic cyanobacterium important in the marine nitrogen cycle. (6/27)
(+info)Structural characterization of the protein cce_0567 from Cyanothece 51142, a metalloprotein associated with nitrogen fixation in the DUF683 family. (7/27)
(+info)Effect of continuous light on diurnal rhythms in Cyanothece sp. ATCC 51142. (8/27)
(+info)
Arsenic in the structure of Crystal Structure of A Pentapeptide Repeat Protein (RFR23) From the Cyanobacterium Cyanothece 51142...
Cyanothece sp. ATCC ® 51142D-5™
Cyanothece sp. ATCC ® 51142D-5™
Transcriptomic and proteomic dynamics in the metabolism of a diazotrophic cyanobacterium, Cyanothece sp. PCC 7822 during a...
Transcriptomic and proteomic dynamics in the metabolism of a diazotrophic cyanobacterium, Cyanothece sp. PCC 7822 during a...
Effects of Combined Nitrogen on Baltic Sea Diazotrophic Cyanobacteria
Pre GI: Gene
Pre GI: SWBIT SVG BLASTP
cce 1137 - Putative diguanylate cyclase/phosphodiesterase - Cyanothece sp. (strain ATCC 51142) - cce 1137 gene & protein
ftsZ - Cell division protein FtsZ - Cyanothece sp. (strain ATCC 51142) - ftsZ gene & protein
KEGG PATHWAY: Homologous recombination - Cyanothece sp. ATCC 51142
Institut Méditerranéen dOcéanologie
Champion Hydrogen-Producing Microbe
PNNL: Genome-Scale Model of Cyanobacterium Developed
Nutrient modulated alkaline phosphatase and associated processes in diazotrophic cyanobacteria.
Diazotrophic cyanobacteria for bioremediation of greenhouse gases in Australian coal mines: a promising source of biofuels and...
Genetic Transformation and Mutagenesis via Single-Stranded DNA in the Unicellular, Diazotrophic Cyanobacteria of the Genus...
Microbial hydrogen: Multi-omics explains - Ezine - spectroscopyNOW.com
APARATOARE FATA CADRU CUBE RFR MUDGUARD DOWNTUBE - BikeXpert
SET APARATORI NOROI RFR MUDGUARD JUNIOR KLICK&GO - BikeXpert
Lakkr s getur veri l fsh ttulegur segir Helga g sta Sigurj nsd ttir innkirtlas rfr ingur | Heilsutorg : mi ja heilsu & l...
11u] RFR(M): 8219586 backport: CodeHeap State Analytics processes dead nmethods
Re: [RFR2] po://gnubiff/po/pt BR.po
Re: [RFR] po://pinfo/pt BR.po
RFR JDK-8046768: com/sun/jndi/ldap/LdapTimeoutTest.java fails intermittently
Kontaktformulär
Nitrogen fixation by unicellular diazotrophic cyanobacteria in the temperate oligotrophic North Pacific Ocean | Lamont-Doherty...
Development and application of proxies for past cyanobacterial N₂ fixation
PNNL: News Release: Microbes Map Path Toward Renewable Energy Future
Recherche - Toxicologique - Adey
Research - Clinical - Cardiovascular Effects
Middle Atlantic RFR Reference Series Furniture Rack (20 Space, Black R
CiNii Articles -
plasma diagnostics
3RZL | Genus
Darwin Wave From 03 Jul 2010
Luminous Moisture Lipstick 01 Oat Heart - Lumene - KICKS
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Team:WashU StLouis - 2013.igem.org
Microbes map path toward renewable energy future - Science and Technology Research News
Single-celled bacterium works 24-7 ( Researchers at Washington University...)
Ni nam vseeno
Ni nam vseeno
RFR: Left and Right Neural Networks - Inspired by our Bicameral Brains | The Whole Brain Architecture Initiative
Hørfrøolie Flax Seed Oil of Life 500 ml økologisk
Squaring up to DNA: pentapeptide repeat proteins and DNA mimicry | SpringerLink
RCSB PDB - 1RFR: NMR structure of the 30mer stemloop-D of coxsackieviral RNA
EMBL: CP000529.PE96
Hagræðingar og verkefnabreytingar auðvelda starfsmanni í upplýsingatækni kleift að stjórna slitgigt í hné - Öryggi og...
The cost of Duplication (Page 1) / Victoria / Forums / Railpage
Heterotrophic bacteria dominate the diazotrophic community in the Eastern Indian Ocean (EIO) during pre-southwest monsoon
STORRE: A denitrifying community associated with a major, marine nitrogen-fixer
Ocean Bacteria Found Greatly Impacted by CO2 in the Atmosphere - CleanTechies
More than 1: Long-reigning microbe controlling ocean nitrogen shares ... ( Marine scientists long believed that...)
Help Stop Exponential Increase in Harmful Microwave and RFR Pollution in CA - Act Now! | eon3EMFblog.net
Abstract for TR-595
RFR - Allie: Result by abbreviation
1ROA | Genus
Devonshire House NYC | Aby Rosen | Cheshire Group
Extracellular polymeric substance
... from Cyanothece sp. CCY 0110 as biosorbent for heavy metals bioremediation: interactions between metals and RPS binding sites ...
Cyanobacteria
Cyanothece ATCC 51142 is an important diazotrophic model organism. The smallest genomes have been found in Prochlorococcus spp ... The cyanobacteria Synechocystis and Cyanothece are important model organisms with potential applications in biotechnology for ...
Crocosphaera watsonii
Diazotrophic Cyanobacterium Cyanothece sp. ATCC 51142". Plant Physiology. 115 (3): 991-1000. doi:10.1104/pp.115.3.991. ISSN ... aerobic nitrogen-fixing cyanobacteria of the genus Cyanothece". Journal of Bacteriology. 175 (5): 1284-1292. doi:10.1128/jb. ... "Oscillating behavior of carbohydrate granule formation and dinitrogen fixation in the cyanobacterium Cyanothece sp. strain ATCC ...
Hoek, Mann and Jahns system
ISBN 0-521-30419-9. Class Cyanophyceae Order Chroococcales (e.g., Cyanothece, Aphanothece, Merismopedia, Chroococcus, ...
Streamlining theory
In comparison with related species such as Crocosphaera watsonii and Cyanothece sp., which employ genomes which range in length ...
Synechocystis sp. PCC 6803
4 October 2011). "Novel metabolic attributes of the genus cyanothece, comprising a group of unicellular nitrogen-fixing ... Cyanothece ATCC 51442, which is a diazotroph. Thus, it has been proposed that Synechocystis originally possessed the ability to ... Cyanothece". mBio. 2 (5): e00214-11-e00214-11. doi:10.1128/mBio.00214-11. PMC 3187577. PMID 21972240. Turner S, Huang TC, Chaw ... major lineages of domain Bacteria Biofertilizer Biofuel Cyanobacteria Cyanobacterial RNA thermometer Cyanobiont Cyanothece ...
Pentapeptide repeat
... crystal structure of Rfr23 from Cyanothece 51142". J. Struct. Biol. 162 (1): 184-92. doi:10.1016/j.jsb.2007.11.008. PMID ... crystal structure of a lumenal pentapeptide repeat protein from Cyanothece 51142". Protein Sci. 15 (11): 2579-95. doi:10.1110/ ...
Bacterial circadian rhythm
Lin R-F, and Huang, T-C (2009) Circadian rhythm of Cyanothece RF-1 (Synechococcus RF-1). Chapter 3 in: Bacterial Circadian ...
Nitrogen fixation
... the highly significant Trichodesmium and Cyanothece), as well as green sulfur bacteria, Azotobacteraceae, rhizobia and Frankia ...
Diazotroph
... such as Trichodesmium and Cyanothece, are major contributors to oceanic nitrogen fixation. Anoxygenic photosynthetic bacteria ...
List of MeSH codes (B03)
Cyanothece MeSH B03.440.475.100.210 - Cylindrospermopsis MeSH B03.440.475.100.500 - Microcystis MeSH B03.440.475.100.550 - ...
Cyanothece
While Synechococcus species are usually cylindrical, Cyanothece species are normally oval and longer than 3 μm., Cyanothece's ... an exception is Cyanothece sp. PCC 7822 in which gene knock-outs can be generated. Cyanothece species are normally oval and ... Cyanothece has been found in a variety of environments all over the world. One point in common is that the pH is usually lower ... Cyanothece has the genes for the use of a variety of sugar molecules; although glycerol is the only one that has been used ...
Cyanothece - Wikipedia
While Synechococcus species are usually cylindrical, Cyanothece species are normally oval and longer than 3 μm., Cyanotheces ... an exception is Cyanothece sp. PCC 7822 in which gene knock-outs can be generated. Cyanothece species are normally oval and ... Cyanothece has been found in a variety of environments all over the world. One point in common is that the pH is usually lower ... Cyanothece has the genes for the use of a variety of sugar molecules; although glycerol is the only one that has been used ...
Cyanothece sp. ATCC ® 51142D-5™
ATCC ® 51142D-5™ Designation: Genomic DNA from Cyanothece sp. strain BH68 TypeStrain=False Application: ... Cyanothece sp. (ATCC® 51142D-5™) Strain Designations: Genomic DNA from Cyanothece sp. strain BH68 [ATCC® 51142™] / Type Strain ... Genomic DNA from Cyanothece sp. strain BH68 [ATCC® 51142™] Biosafety Level 1 Biosafety classification is based on U.S. Public ... Cyanothece sp. ATCC® 51142D-5™ freeze-dried Total DNA: At least 5 µg in 1X TE buffer ...
Cyanothece sp. PCC 7424, complete genome - Nucleotide - NCBI
Opens the Highlight Feature Bar and highlights feature annotations from the FEATURES table of the record. The Highlight Feature Bar can be used to navigate to and highlight other features and provides links to display the highlighted region separately. Links in the FEATURES table will also highlight the corresponding region of the sequence. More... ...
KEGG PATHWAY: Homologous recombination - Cyanothece sp. ATCC 51142
pgk - Phosphoglycerate kinase - Cyanothece sp. (strain PCC 7424) - pgk gene & protein
Cyanothece sp. (strain PCC 7822). 401. UniRef90_B7K9Q5. Cluster: Phosphoglycerate kinase. 2. ... sp,B7K9Q5,PGK_CYAP7 Phosphoglycerate kinase OS=Cyanothece sp. (strain PCC 7424) OX=65393 GN=pgk PE=3 SV=1 ... Cyanothece sp. (strain PCC 7424) (Synechococcus sp. (strain ATCC 29155)). ,p>This subsection of the ,a href="http://www.uniprot ...
Unusual ultrastructural features in three strains of Cyanothece (cyanobacteria)
... assigned to the genus Cyanothece Komárek 1976, which showed an unusually high content of light refractile inclusions when ... Unusual ultrastructural features in three strains of Cyanothece (cyanobacteria) Arch Microbiol. 2000 Feb;173(2):154-63. doi: ... Based on the common morphological and ultrastructural features, the three strains of Cyanothece examined constitute a distinct ... Three unicellular cyanobacterial strains (PCC 7425, PCC 8303, PCC 9308) assigned to the genus Cyanothece Komárek 1976, which ...
gst5 - Glutathione S-transferase - Cyanothece sp. (strain ATCC 51142) - gst5 gene & protein
Low temperature delays timing and enhances the cost of nitrogen fixation in the unicellular cyanobacterium Cyanothece -...
Genome-Scale Modeling of Light-Driven Reductant Partitioning and Carbon Fluxes in Diazotrophic Unicellular Cyanobacterium...
Author Summary Cyanobacteria have been promoted as platforms for biofuel production due to their useful physiological properties such as photosynthesis, relatively rapid growth rates, ability to accumulate high amounts of intracellular compounds and tolerance to extreme environments. However, development of a computational model is an important step to synthesize biochemical, physiological and regulatory understanding of photoautotrophic metabolism (either qualitatively or quantitatively) at a systems level, to make metabolic engineering of these organisms tractable. When integrated with other genome-scale data (e.g., expression data), numerical simulations can provide experimentally testable predictions of carbon fluxes and reductant partitioning to different biosynthetic pathways and macromolecular synthesis. This work is the first to computationally explore the interactions between components of photosynthetic and respiratory systems in detail. In silico predictions obtained from model analysis
Enhanced nitrogen fixation in a glgX deficient strain of Cyanothece sp. ATCC 51142, a unicellular nitrogen-fixing...
Strains of the Cyanothece genus have been characterized as displaying robust grow and high rates of nitrogen fixation. The ... Enhanced nitrogen fixation in a glgX deficient strain of Cyanothece sp. ATCC 51142, a unicellular nitrogen-fixing ... Enhanced nitrogen fixation in a glgX deficient strain of Cyanothece sp. ATCC 51142, a unicellular nitrogen-fixing ... Enhanced nitrogen fixation in a glgX deficient strain of Cyanothece sp. ATCC 51142, a unicellular nitrogen-fixing ...
Genetic Transformation and Mutagenesis via Single-Stranded DNA in the Unicellular, Diazotrophic Cyanobacteria of the Genus...
Transcriptomic and proteomic dynamics in the metabolism of a diazotrophic cyanobacterium, Cyanothece sp. PCC 7822 during a...
This investigation of parallel transcriptional and translational activity within Cyanothece sp. PCC 7822 provided quantitative ... Cyanothece sp. PCC 7822 is an excellent cyanobacterial model organism with great potential to be applied as a biocatalyst for ... Diagram of differential gene expression in Cyanothece 7822 grown in 12-h light 12-h dark. Bar thickness is a qualitative ... From: Transcriptomic and proteomic dynamics in the metabolism of a diazotrophic cyanobacterium, Cyanothece sp. PCC 7822 during ...
Transcriptomic and proteomic dynamics in the metabolism of a diazotrophic cyanobacterium, Cyanothece sp. PCC 7822 during a...
This investigation of parallel transcriptional and translational activity within Cyanothece sp. PCC 7822 provided quantitative ... Cyanothece sp. PCC 7822 is an excellent cyanobacterial model organism with great potential to be applied as a biocatalyst for ... The relative fold change expression levels of both mRNA and protein for 47 genes involved with central metabolism in Cyanothece ... From: Transcriptomic and proteomic dynamics in the metabolism of a diazotrophic cyanobacterium, Cyanothece sp. PCC 7822 during ...
Recombinant Cyanothece sp. Photosystem I reaction center subunit IX(psaJ),partial - Cusabio
Purchase Recombinant Cyanothece sp. Photosystem I reaction center subunit IX(psaJ),partial. It is produced in Yeast. High ... Recombinant Cyanothece sp. Photosystem I reaction center subunit IX(psaJ),partial. Recombinant Cyanothece sp. Photosystem I ... Recombinant Cyanothece sp. Photosystem I reaction center subunit IX(psaJ),partial,E.coli. ... Recombinant Cyanothece sp. Photosystem I reaction center subunit IX(psaJ),partial,Mammalian cell. ...
Microbiology Society Journals | Activity and functional properties of the isocitrate lyase in the cyanobacterium Cyanothece sp....
Here, we report that the gene PCC7424_4054 of the strain Cyanothece sp. PCC 7424 encodes an enzymatically active protein that ... Genes coding for isocitrate lyase (ICL) and malate synthase were recently identified in two strains of the genus Cyanothece, ... We hypothesize that the glyoxylate shunt in Cyanothece sp. PCC 7424, and possibly other nitrogen-fixing cyanobacteria, is an ... 19. Feng X, Bandyopadhyay A, Berla B, Page L, Wu B et al. Mixotrophic and photoheterotrophic metabolism in Cyanothece sp. ATCC ...
rplM - 50S ribosomal protein L13 - Cyanothece sp. (strain PCC 7425 / ATCC 29141) - rplM gene & protein
Bacterial Nucleic Acids Page 1
Cyanothece sp. NAD (P) H-quinone oxidoreductase subunit I GENTAUR-58ba40387ca6b | Gentaursearch
Cyanothece sp. NAD (P) H-quinone oxidoreductase subunit I datasheet and description hight quality product and Backed by our ... NAD (P) H-quinone oxidoreductase subunit I, Cyanothece sp. Short name: NAD (P) H-quinone oxidoreductase subunit I, Cyanothece ... NAD (P) H-quinone oxidoreductase subunit I, Recombinant Cyanothece sp. Alternative names: NAD(P)H dehydrogenase I subunit I, ... Nicotinamide adenine dinucleotide (P) H-quinone oxidoreductase functionnal sequence I, Cyanothece sp. ...
Biolubricant potential of exopolysaccharides from the cyanobacterium Cyanothece epiphytica. [Mass Spectrometry - Glycomics] |...
Optimisation of nutrient factors and the effect of some simple stresses on the ability of Cyanothece epiphytica to produce EPS ... Biolubricant potential of exopolysaccharides from the cyanobacterium Cyanothece epiphytica. [Mass Spectrometry - Glycomics] You ... Biolubricant potential of exopolysaccharides from the cyanobacterium Cyanothece epiphytica. [Mass Spectrometry - Glycomics]. ...
Domain combinations for Glucocorticoid receptor-like (DNA-binding domain) superfamily in Cyanothece sp. PCC 8802
... superfamily in Cyanothece sp. PCC 8802. Domain architectures illustrate each occurrence of the Glucocorticoid receptor-like ( ... 3 domain combinations include a Glucocorticoid receptor-like (DNA-binding domain) domain in Cyanothece sp. PCC 8802. With a ... Home > Genomes > Cyanothece sp. PCC 8802 > Glucocorticoid receptor-like (DNA-binding domain) > Domain combinations ... Domain combinations for Glucocorticoid receptor-like (DNA-binding domain) superfamily in Cyanothece sp. PCC 8802. ...
IUCr) Acta Crystallographica Section D Volume 72, Part 11, November 2016
PNNL: Genome-Scale Model of Cyanobacterium Developed
... and Burnham Institute scientists developed a global model for the photosynthetic cyanobacterium Cyanothece. ... Cyanothece 51142. Cyanothece 51142 has completely different lifestyles in the day and the night. During the day it uses ... Cyanotheces complete metabolism described. Results: In an important step toward engineering bacteria to produce biofuel, ... They used a novel custom-built photobioreactor at PNNL to test the predicted changes in growth rates of Cyanothece 51142 in ...
Proteins matched: CH10 (MF 00580) | InterPro | EMBL-EBI
Proteins matched: NDH1 NDH1O (MF 01354) | InterPro | EMBL-EBI
Cyanobacteria
Anagnostidis, K. and J. Kom rek. 1988. Modern approach to the classification system of cyanophytes. 3-Oscillatoriales. Arch. Hydrobiol. (Suppl 80) Algol. Stud. 50/53:327-472.. Barbrook, A. C., P. J. Lockhart, and C. J. Howe. 1998. Phylogenetic analysis of plastid origins based on secA sequences. Current Genetics 34:336-341.. Bhattacharya, D. and L. Medlin. 1995. The phylogeny of plastids: a review based on comparisons of small-subunit ribosomal RNA coding regions. Journal of Phycology 31:489-498.. Bergman, B., J. Gallon, A. N. Rai, and L. Stal. 1997. Nitrogen fixing non-heterocystous cyanobacteria. FEMS Microbiological Reviews 19:139-185. Bryant, D. B. (ed.) 1994. The Molecular Biology of Cyanobacteria. Kluwer Academic Publishers, Dordrecht, Boston.. Capone, D. G, J. P. Zehr, H. W.Paerl, B. Bergman, and E. J.Carpenter. 1997. Trichodesmium, a globally significant marine cyanobacterium. Science 276:1221-1229. Carr, N. G. and B. A. Whitton (eds.) 1982. The Biology of Cyanobacteria. Blackwell ...
Algal Fuels
PNNL team presents new insight into H2 production by cyanobacterium Cyanothece 11 November 2015 Researchers at the US ... PNNL team presents new insight into H2 production by cyanobacterium Cyanothece. ... have presented a new and more complete view on the way a cyanobacterium-Cyanothece 51142-produces hydrogen. Using genome-scale ...
Biosynthesis of the nitrogenase active-site cofactor precursor NifB-co in Saccharomyces cerevisiae | PNAS
CRISPRdirect update cyanobase.md · GitHub
Extracellular polymeric substance - Wikipedia
ATCCCyanobacteriaCyanobacterium Cyanothece spStrainsRecombinant CyanotheceBacteriaNitrogen fixationPhotosynthesisMetabolismSpecies51142 genomeDiazotrophicGenesGenomePCC8801PCC7424ChromosomeOrganismEthanolOxygenProteinPhotobioreactorCarbonHydrogenCreatesCircadianContinuousCharacterizationProcessesProductionTeamMarineProduceCycleFoundStudyNight
ATCC1
- They grouped five of the six major Cyanothece strains (PCC 7424, PCC 7822, ATCC 51142, PCC 8801, PCC 8802) as belonging to a single clade, but had Cyanothece sp PCC 7425 branched off earlier. (wikipedia.org)
Cyanobacteria12
- Cyanothece is a genus of unicellular, diazotrophic, oxygenic photosynthesizing cyanobacteria. (wikipedia.org)
- In 1976, Jiří Komárek defined the prokaryotic cyanobacteria genus Cyanothece as distinct from Synechococcus NAG 1949. (wikipedia.org)
- The dinitrogen (N 2 ) fixed by diazotrophs and released as dissolved nitrogen (DN) has been compared in batch cultures of four marine diazotrophic cyanobacteria: the colony forming Trichodesmium IMS101 and the unicellular strains Cyanothece ATCC51142, Crocosphaera watsonii WH8501 and WH0003. (frontiersin.org)
- We also found that the transcription patterns in UCYN-A are more similar to those in marine cyanobacteria that are capable of aerobic N 2 fixation in the light, such as Trichodesmium and heterocyst-forming cyanobacteria, than to those in Crocosphaera or Cyanothece species, which are more closely related to unicellular marine cyanobacteria evolutionarily. (asm.org)
- In the oceans, the filamentous, non-heterocyst-forming cyanobacterium Trichodesmium and the heterocyst-forming symbiont of diatoms ( Richelia and related cyanobacteria) were believed to be the major N 2 -fixing microorganisms until the discovery of the unicellular cyanobacteria Crocosphaera , Cyanothece , and " Candidatus Atelocyanobacterium thalassa" (UCYN-A) in the open ocean. (asm.org)
- While Cyanothece is active in the daytime for photosynthesis, this research shows that it also has quite the nightlife, unlike other cyanobacteria. (bio-medicine.org)
- Cyanothece 51142 may be new to science, but cyanobacteria, the group of organisms to which it belongs, have existed for at least 2.5 billion years, says Pakrasi, PhD, the George William and Irene Koechig Freiberg professor of biology in Arts & Sciences, and professor of energy in the School of Engineering. (innovations-report.com)
- All cyanobacteria have the ability to fix carbon from the atmosphere, stuffing it away in starch or glycogen, but Cyanothece is among the rarer strains that can also fix nitrogen, converting atmospheric nitrogen to ammonia and eventually to larger nitrogen-rich molecules. (innovations-report.com)
- 4. The amazing Cyanothece 54112 is a one-celled marine cyanobacteria. (oilgae.com)
- 7. One possible way to produce ethanol using Cyanothece strains is a hybrid combination of the microbe and plant matter where the cyanobacteria coexist with plants and enable fermentation. (oilgae.com)
- Cyanobacteria as Nanogold Factories II: Chemical Reactivity and anti-Myocardial Infraction Properties of Customized Gold Nanoparticles Biosynthesized by Cyanothece sp. (mdpi.com)
- Pakrasi is leading a Grand Challenge Project in membrane biology that is using a systems approach to understand the network of genes and proteins that govern the structure and function of membranes and their components responsible for photosynthesis and nitrogen fixation in two species of unicellular cyanobacteria, specifically Cyanothece and Synechocystis. (psychcentral.com)
Cyanobacterium Cyanothece sp9
- We tested these hypotheses in laboratory experiments with the unicellular cyanobacterium Cyanothece sp. (rug.nl)
- Genome-Scale Modeling of Light-Driven Reductant Partitioning and Carbon Fluxes in Diazotrophic Unicellular Cyanobacterium Cyanothece sp. (plos.org)
- In the unicellular cyanobacterium Cyanothece sp. (asm.org)
- Transcriptomic and proteomic dynamics in the metabolism of a diazotrophic cyanobacterium, Cyanothece sp. (biomedcentral.com)
- Activity and functional properties of the isocitrate lyase in the cyanobacterium Cyanothece sp. (microbiologyresearch.org)
- In an important step toward engineering bacteria to produce biofuel, scientists have developed one of the first global models for the nitrogen-fixing photosynthetic cyanobacterium Cyanothece sp. (pnnl.gov)
- PCC 6803 through the transfer of 35 nitrogen fixation ( nif ) genes from the diazotrophic cyanobacterium Cyanothece sp. (asm.org)
- The polysaccharide released from the unicellular cyanobacterium Cyanothece sp. (sumobrain.com)
- Differential proteomes of the cyanobacterium Cyanothece sp. (up.pt)
Strains7
- Three Cyanothece strains, sp. (wikipedia.org)
- Three unicellular cyanobacterial strains (PCC 7425, PCC 8303, PCC 9308) assigned to the genus Cyanothece Komárek 1976, which showed an unusually high content of light refractile inclusions when viewed by phase-contrast microscopy, were characterized by confocal laser scanning microscopy and transmission electron microscopy. (nih.gov)
- Based on the common morphological and ultrastructural features, the three strains of Cyanothece examined constitute a distinct cluster, which might deserve independent generic status. (nih.gov)
- Strains of the Cyanothece genus have been characterized as displaying robust grow and high rates of nitrogen fixation. (asm.org)
- Genes coding for isocitrate lyase (ICL) and malate synthase were recently identified in two strains of the genus Cyanothece , and the existence of the complete glyoxylate shunt was verified in a strain of Chlorogloeopsis fritschii . (microbiologyresearch.org)
- To date, our efforts have resulted in engineered Synechocystis 6803 strains that, remarkably, have more than 30% of the N 2 fixation activity of Cyanothece 51142, the highest such activity established in any nondiazotrophic oxygenic photosynthetic organism. (asm.org)
- 3. Himadri Pakrasi, Ph.D., Washington University Endowed Professor of Biology in Arts & Sciences, and Professor of Energy in the School of Engineering and Applied Science, analyse genomes of six related strains of Cyanothece bacteria. (oilgae.com)
Recombinant Cyanothece1
- Recombinant Cyanothece sp. (cusabio.com)
Bacteria3
- The latest finding, published in Scientific Reports, concerns a cyanobacterium known as Cyanothece 51142, a type of bacteria also called blue-green algae that produces hydrogen - a resource that is one focus of the worldwide push toward renewable energy. (pnnl.gov)
- And like bacteria, Cyanothece 51142 has other key life-sustaining functions, such as doctoring atmospheric nitrogen so other species can use it. (phys.org)
- But unlike most bacteria, Cyanothece has a day-night schedule for performing work. (phys.org)
Nitrogen fixation7
- Cyanothece balances the production of oxygen through photosynthesis and oxygen-sensitive nitrogen fixation and fermentation all in one cell. (wikipedia.org)
- Enhanced nitrogen fixation in a glgX deficient strain of Cyanothece sp. (asm.org)
- As part of a daily diurnal cycle, Cyanothece stores the products of photosynthesis and nitrogen fixation so that they can be used at the proper time. (phys.org)
- Researchers at Washington University in St. Louis have gained the first detailed insight into the way circadian rhythms govern global gene expression in Cyanothece, a type of cyanobacterium (blue-green algae) known to cycle between photosynthesis during the day and nitrogen fixation at night. (phys.org)
- At night, however, Cyanothece ramps up the expression of genes governing a surprising number of vital processes, including energy metabolism, nitrogen fixation, respiration, the translation of messenger RNA (mRNA) to proteins and the folding of these proteins into proper configurations. (phys.org)
- Agreeing with previous studies, this study found that Cyanothece genes for photosynthesis turn on during the day and genes for nitrogen fixation turn on at night. (phys.org)
- Example: Cyanothece does photosynthesis during the day and nitrogen fixation at night, because nitrogen fixation can occur without light. (curtisstone.com)
Photosynthesis6
- To provide the anoxic environment needed by nitrogenase, Cyanothece boosts its respiration as night begins by using its glycogen stores while turning off photosynthesis. (wikipedia.org)
- In general, this study shows that during the day, Cyanothece increases expression of genes governing photosynthesis and sugar production, as expected. (phys.org)
- In particular, Cyanothece produces oxygen and assimilates carbon through photosynthesis during the day while fixing nitrogen through the night. (oilgae.com)
- Genome-scale transcript and protein profiling suggest a new hypothesis on the metabolic relationship between oxygenic photosynthesis and nitrogenase-mediated hydrogen production in the ubiquitous oceanic cyanobacterium (blue-green alga), Cyanothece 51142 pointing the way to a previously unknown source of hydrogen that could be renewable and sustainable. (spectroscopynow.com)
- Multi-omic dynamics associate oxygenic photosynthesis with nitrogenase-mediated H2 production in Cyanothece sp. (spectroscopynow.com)
- In particular, Cyanothece have the uncanny ability to produce oxygen and assimilate carbon through photosynthesis during the day while fixing nitrogen through the night, all within the same cell. (psychcentral.com)
Metabolism3
- Beliaev added, 'Developing a computational model brings us closer to a systems-level understanding of the metabolism of photoautrophs such as Cyanothece , putting metabolic engineering of these organisms within reach. (pnnl.gov)
- Rhythmic and sustained oscillations in metabolism and gene expression of Cyanothece sp. (monash.edu)
- Mixotrophic and photoheterotrophic metabolism in Cyanothece sp. (google.de)
Species1
- While Synechococcus species are usually cylindrical, Cyanothece species are normally oval and longer than 3 μm. (wikipedia.org)
51142 genome1
- Through Washington University's Genome Sequencing Center, researchers have sequenced and annotated 99 percent of the Cyanothece 51142 genome, designed a microarray for global transcriptional analysis of the organism and have completed half of a proteomic map - some 2,400 proteins. (psychcentral.com)
Diazotrophic1
- The significance of our study is the establishment of a genetic modification system in a unicellular diazotrophic cyanobacterium, the demonstration of the interruption of the glgX gene in Cyanothece sp. (asm.org)
Genes1
- To see the effect of day-night cycles on the overall physiology of Cyanothece, lead author Jana Stöckel, Ph.D., Washington University post-doctoral researcher, and other members of this research team examined the expression of 5,000 genes, measuring the amount of messenger RNA for each gene in alternating dark and light periods over 48 hours. (phys.org)
Genome2
- One additional Cyanothece strain, 54112, already has been sequenced by the Joint Genome Institute in Walnut Creek, Calif. (oilgae.com)
- The team reported the cyanobacterium Cyanothece 51142's genome the week of September 15 in the Proceedings of the National Academy of Sciences Early Edition. (phys.org)
PCC88011
- Interestingly, the iron-containing CspLOX2 (EC 1.13.11.B6) from Cyanothece PCC8801 also produces bis-allylic hydroperoxides. (mpg.de)
PCC74242
- Here, we report that the gene PCC7424_4054 of the strain Cyanothece sp. (microbiologyresearch.org)
- The genomes with the largest number of PMP families are Anabaena variabilis (28 families), Geobacter uraniireducens (27 families) and Cyanothece PCC7424 (25 families). (pubmedcentralcanada.ca)
Chromosome1
- Overall, Cyanothece 51142 carries one large circular chromosome and four small chromosomes called plasmids, and the linear one. (phys.org)
Organism1
- This ability makes Cyanothece an ideal system to understand how a unicellular organism balances and regulates complex processes in the same cell. (phys.org)
Ethanol2
- 8. A photobioreactor is used to make Cyanothece convert available sunlight into thick mats of green biomass, from which liquid ethanol can be extracted. (oilgae.com)
- Cyanothece also makes ethanol and hydrogen, activities that drew the attention of the DOE and others looking for new ways to make fuel. (phys.org)
Oxygen2
- The rate of oxygen created by photosystem II is much higher when Cyanothece does not fix nitrogen (when the medium is nitrogen-replete). (wikipedia.org)
- So Cyanothece fixes carbon glycogen molecules during the day, producing oxygen as a byproduct, and it fixes nitrogen in ammonia during the night, producing hydrogen as a byproduct. (innovations-report.com)
Protein1
- RL13_CYAP4 50S ribosomal protein L13 OS=Cyanothece sp. (uniprot.org)
Photobioreactor2
- They used a novel custom-built photobioreactor at PNNL to test the predicted changes in growth rates of Cyanothece 51142 in response to changes in light input. (pnnl.gov)
- A novel photobioreactor has been designed for mass balance analysis of Cyanothece cells during circadian cycles, and atomic structures for five proteins involved in sequestering such key nutrients as iron, nitrate and bicarbonate have been determined through X-ray crystallography. (psychcentral.com)
Carbon1
- Because it can fix both carbon and nitrogen, when conditions warrant Cyanothece can survive on air, water and sunlight alone. (innovations-report.com)
Hydrogen1
- More strangely, entrained Cyanothece incubated under continuous light evolve more hydrogen than those cycling between light and dark. (innovations-report.com)
Creates1
- During nitrogen-fixing conditions, Cyanothece creates inclusion storage bodies under the control of a circadian rhythm. (wikipedia.org)
Circadian1
- Specifically, Pakrasi and his collaborators are focusing on the amazing cyanobacterium Cyanothece, a one-celled marine cyanobacterium, which is a bacterium with a well-defined circadian rhythm, or biological clock. (psychcentral.com)
Continuous1
- Just as a prisoner kept in solitary confinement will maintain a roughly 24-hour sleep/wake cycle, Cyanothece will continue to fix nitrogen even if it is incubated under continuous light. (innovations-report.com)
Characterization1
- Production and characterization of extracellular carbohydrate polymer from Cyanothece sp. (up.pt)
Processes1
- As a single-celled bacterium, however, Cyanothece cannot separate these antagonistic processes in space. (phys.org)
Production2
- The reactor instrument couples on-line gas monitoring and feedback-controlled lighting to obtain high-resolution physiological details of the relationship between photosynthetic O 2 evolution and H 2 production in Cyanothece 51142. (pnnl.gov)
- Detection of concomitant production of both H2 and O2 by N-deprived Cyanothece 51142 cultures in the light. (pnl.gov)
Team5
- The PNNL team grew cultures of Cyanothece sp. (pnl.gov)
- The team set up Cyanothece 51142 in a bioreactor, limited the supply of nitrogen, and kept the lights on 24 hours a day for several weeks. (pnnl.gov)
- With this in mind, the team set up Cyanothece 51142 in a bioreactor, limited the supply of nitrogen, and illuminated the vessel 24 hours a day for several weeks. (spectroscopynow.com)
- The team isolated an unstudied Cyanothece strain of chlorite dismutase and examined the protein's crystal structure at specific pH values to determine the impact of pH on chlorite conversion. (eurekalert.org)
- Though the team is experimenting with several genetically modified algae, their research will focus primarily on three types of algae - Cyanothece sp. (oilgae.com)
Marine1
- Chi Z, Su CD, Lu WD (2007) A new exopolysaccharide produced by marine Cyanothece sp. (springer.com)
Produce1
- Optimisation of nutrient factors and the effect of some simple stresses on the ability of Cyanothece epiphytica to produce EPS were tested. (ccamp.res.in)
Cycle1
- To probe the consequences of modifying the cycle of glycogen accumulation and subsequent mobilization, we engineered a strain of Cyanothece 51142 in which the glgX gene was genetically disrupted. (asm.org)
Found1
- The strain growing in the Roux bottles in the cabinet, called Cyanothece 51142 was originally found in the Gulf of Mexico by Louis A. Sherman of Purdue University, one of the article's authors. (innovations-report.com)
Study1
- In general this study shows that during the day Cyanothece increases. (bio-medicine.org)
Night1
- Cyanothece 51142 has completely different lifestyles in the day and the night. (pnnl.gov)