Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Halanaeroarchaeum sulfurireducens strain:M27-SA2

ABSTRACT: Halanaeroarchaeum sulfurireducens M27-SA2 Genome sequencing

PROVIDER: PRJNA284332 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Natrarchaeobaculum sulfurireducens strain:AArc1

Project description:Natronolimnobius sulfurireducens AArc1 Genome sequencing

| PRJNA413731 | ENA

Complete genome sequence of 'Halanaeroarchaeum sulfurireducens' M27-SA2, a sulfur-reducing and acetate-oxidizing haloarchaeon from the deep-sea hypersaline anoxic lake Medee.

Project description:Strain M27-SA2 was isolated from the deep-sea salt-saturated anoxic lake Medee, which represents one of the most hostile extreme environments on our planet. On the basis of physiological studies and phylogenetic positioning this extremely halophilic euryarchaeon belongs to a novel genus 'Halanaeroarchaeum' within the family Halobacteriaceae. All members of this genus cultivated so far are strict anaerobes using acetate as the sole carbon and energy source and elemental sulfur as electron acceptor. Here we report the complete genome sequence of the strain M27-SA2 which is composed of a 2,129,244-bp chromosome and a 124,256-bp plasmid. This is the second complete genome sequence within the genus Halanaeroarchaeum. We demonstrate that genome of 'Halanaeroarchaeum sulfurireducens' M27-SA2 harbors complete metabolic pathways for acetate and sulfur catabolism and for de novo biosynthesis of 19 amino acids. The genomic analysis also reveals that 'Halanaeroarchaeum sulfurireducens' M27-SA2 harbors two prophage loci and one CRISPR locus, highly similar to that of Kulunda Steppe (Altai, Russia) isolate 'H. sulfurireducens' HSR2(T). The discovery of sulfur-respiring acetate-utilizing haloarchaeon in deep-sea hypersaline anoxic lakes has certain significance for understanding the biogeochemical functioning of these harsh ecosystems, which are incompatible with life for common organisms. Moreover, isolations of Halanaeroarchaeum members from geographically distant salt-saturated sites of different origin suggest a high degree of evolutionary success in their adaptation to this type of extreme biotopes around the world.

| S-EPMC4866403 | biostudies-literature

Halanaeroarchaeum sulfurireducens strain:HSR2

Project description:Halanaeroarchaeum sulfurireducens strain:HSR2 Genome sequencing

| PRJNA253523 | ENA

Halanaeroarchaeum sulfurireducens

Project description:Halanaeroarchaeum sulfurireducens overview

| PRJNA321762 | ENA

Natrarchaeobaculum sulfurireducens

Project description:Natrarchaeobaculum sulfurireducens overview

| PRJNA659089 | ENA

Natrarchaeobaculum sulfurireducens strain:AArc-Mg

Project description:Natronolimnobius sulfurireducens AArc-Mg Genome sequencing

| PRJNA429548 | ENA

Shewanella algae strain:SA2

Project description:Shewanella algae strain:SA2 Genome sequencing

| PRJNA309867 | ENA

Sulfitobacter sediminilitoris strain:JBTF-M27

Project description:Sulfitobacter sediminilitoris strain:JBTF-M27 Genome sequencing and assembly

| PRJNA601557 | ENA

Distinct roles of cohesin-SA1 and cohesin-SA2 in 3D chromosome organization

Project description:In addition to mediating sister chromatid cohesion, cohesin plays a central role in DNA looping and segmentation of the genome into contact domains (TADs). Two variant cohesin complexes that contain either STAG/SA1 or SA2 are present in all cell types. Here we addressed their specific contribution to genome architecture in non-transformed human cells. We found that cohesin-SA1 drives stacking of cohesin rings at CTCF-bound sites and thereby contributes to the stabilization and preservation of TAD boundaries. In contrast, a more dynamic cohesin-SA2 promotes cell type-specific contacts between enhancers and promoters within TADs independently of CTCF. SA2 loss, a condition frequently observed in cancer cells, results in increased intra-TAD interactions, likely altering the expression of key cell identity genes.

2018-05-31 | GSE101921 | GEO

Streptomyces sp. MnatMP-M27

Project description:Streptomyces sp. MnatMP-M27 Genome sequencing and assembly

| PRJNA319224 | ENA