Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Genome sequence of Blastochloris viridis

ABSTRACT: Complete Genome Sequence of the Purple Photosynthetic Bacterium Blastochloris viridis

PROVIDER: PRJEB11490 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Blastochloris viridis

Project description:Complete genome sequence of Blastochloris viridis DSM-133

| PRJDB3853 | ENA

Blastochloris viridis

Project description:Blastochloris viridis overview

| PRJNA297480 | ENA

Blastochloris viridis strain:ATCC 19567

Project description:Blastochloris viridis strain:ATCC 19567 Genome sequencing and assembly

| PRJNA297399 | ENA

Revised Genome Sequence of the Purple Photosynthetic Bacterium Blastochloris viridis.

Project description:Blastochloris viridis is a unique anaerobic, phototrophic purple bacterium that produces bacteriochlorophyll b. Here we report an improved genome sequence of Blastochloris viridis DSM133, which is instrumental to the studies of photosynthesis, metabolic versatility, and genetic engineering of this microorganism.

| S-EPMC4722257 | biostudies-literature

Complete Genome Sequence of the Bacteriochlorophyll b-Producing Photosynthetic Bacterium Blastochloris viridis.

Project description:We report the complete genome sequence of the purple photosynthetic bacterium Blastochloris viridis belonging to α-Proteobacteria. This is the first completed genome sequence of a phototroph producing bacteriochlorophyll b. The genome information will be useful for further analysis of the photosynthetic energy conversion system and bacteriochlorophyll pigment biosynthesis.

| S-EPMC4559743 | biostudies-literature

Structural characterization of bacterioferritin from Blastochloris viridis.

Project description:Iron storage and elimination of toxic ferrous iron are the responsibility of bacterioferritins in bacterial species. Bacterioferritins are capable of oxidizing iron using molecular oxygen and import iron ions into the large central cavity of the protein, where they are stored in a mineralized form. We isolated, crystallized bacterioferritin from the microaerophilic/anaerobic, purple non-sulfur bacterium Blastochloris viridis and determined its amino acid sequence and X-ray structure. The structure and sequence revealed similarity to other purple bacterial species with substantial differences in the pore regions. Static 3- and 4-fold pores do not allow the passage of iron ions even though structural dynamics may assist the iron gating. On the other hand the B-pore is open to water and larger ions in its native state. In order to study the mechanism of iron import, multiple soaking experiments were performed. Upon Fe(II) and urea treatment the ferroxidase site undergoes reorganization as seen in bacterioferritin from Escherichia coli and Pseudomonas aeruginosa. When soaking with Fe(II) only, a closely bound small molecular ligand is observed close to Fe(1) and the coordination of Glu94 to Fe(2) changes from bidentate to monodentate. DFT calculations indicate that the bound ligand is most likely a water or a hydroxide molecule representing a product complex. On the other hand the different soaking treatments did not modify the conformation of other pore regions.

| S-EPMC3467274 | biostudies-literature

High Light and High Temperature Reduce Photosynthetic Efficiency via Different Mechanisms in the C4 Model Setaria viridis

Project description:C4 plants frequently experience damaging high light (HL) and high temperature (HT) conditions in native environments, which reduce growth and yield. However, the mechanisms underlying these stress responses in C4 plants have been under-explored, especially the coordination between mesophyll (M) and bundle sheath (BS) cells. We investigated how the C4 model plant Setaria viridis responded to a four-hour HL or HT treatment at the photosynthetic, transcriptomic, and ultrastructural levels. Although we observed a comparable reduction of photosynthetic efficiency in HL- or HT-treated leaves, detailed analysis of multi-level responses revealed important differences in key pathways and M/BS specificity responding to HL and HT. We provide a systematic analysis of HL and HT responses in S. viridis, reveal different acclimation strategies to these two stresses in C4 plants, discover unique light/temperature responses in C4 plants in comparison to C3 plants, and identify potential targets to improve abiotic stress tolerance in C4 crops.

2021-08-01 | GSE178320 | GEO

Blastochloris tepida strain:GI

Project description:Genome Sequencing of Blastochloris tepida

| PRJDB7143 | ENA

Immunoprecipitation of Setaria viridis TPS1

Project description:Setaria viridis TPS1 was immunoprecipitated. The sample was separated by SDS-PAGE. The putative SvTPS1 band was sliced from the gel and analysed by mass spectrometry.

2025-07-16 | PXD057139 | Pride

Scolopendra viridis venom MS - Venom-gland transcriptomics and venom proteomics of the giant Florida blue centipede, Scolopendra viridis

Project description:MS analysis of tryptic digests of whole venoms from two individual of the centipede Scolopendra viridis from Florida, USA.

2018-07-26 | PXD009665 | Pride