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MetabolomicsThe patatin-like protein PlpD forms novel structurally dynamic homodimers in the Pseudomonas aeruginosa outer membrane

Members of the Omp85 superfamily of outer membrane proteins (OMPs) found in Gram-negative bacteria, mitochondria and chloroplasts are characterized by a distinctive 16-stranded β-barrel transmembrane domain and at least one periplasmic POTRA domain. All previously studied Omp85 proteins promote c...

2025-12-08 | MTBLS9803 | MetaboLights
TranscriptomicsSalmonella Typhimurium transcription profiles in space flight
Salmonella transcription profiles were obtained from samples flown on space shuttle mission STS-115, and compared to profiles from Salmonella grown under identical conditions on the ground. Keywords: stress response, transcriptional profile Triplicate experimental samples were hybridized to slides t...
ORGANISM(S): Salmonella enterica 
2007-09-13 | E-GEOD-8573 | biostudies-arrayexpress
ProteomicsAlteration of Proteomes in First-generation Cultures of Bacillus pumilus Spores Exposed to Outer Space
Bacillus pumilus SAFR-032 was originally isolated from the Jet Propulsion Lab Spacecraft Assembly Facility and thoroughly characterized for its enhanced resistance to UV irradiation and oxidative stress. This unusual resistance of SAFR-032 is of particular concern in the context of planetary protect...
ORGANISM(S): Bacillus pumilus (strain SAFR-032) 
2019-05-21 | PXD011292 | Pride
Space conditions Tandem mass tag Proteomics Uv resistance Bacillus pumilus safr-032 Mars atmosphere 
TranscriptomicsChanges in gene expression in Neural crest boundary cap cells after space flight
Neural crest boundary cap cells were subjected to space flight and compared against controls not subjected to space conditions. The cells were not cultured in a cell incubator during space flight, so one control was the same cells kept outside incubator for the same time. One control was cells cultu...
ORGANISM(S): Mus musculus 
2021-06-11 | E-MTAB-10543 | biostudies-arrayexpress
ProteomicsMolecular repertoire of Deinococcus radiodurans after 1 year of exposure outside the International Space Station within the Tanpopo mission
Abstract Background The extraordinarily resistant bacterium Deinococcus radiodurans withstands harsh environmental conditions present in outer space. Deinococcus radiodurans was exposed for one year outside the International Space Station within Tanpopo orbital mission to investigate microbial surv...
ORGANISM(S): Deinococcus radiodurans R1 
2021-09-09 | PXD020047 | Pride
Molecular stress response Proteomics Metabolomics Deinococcus radiodurans Low earth orbit Transcriptomics 
ProteomicsMapping of the local proteome of the Arabidopsis chloroplast intermembrane space by proximity labelling
The chloroplast intermembrane space, located between the outer and inner envelope membranes, plays key roles in protein and lipid trafficking. Currently, the proteome of the intermembrane space is largely uncharacterized, with only a relatively few protein players identified, and thus limiting our u...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2026-07-08 | PXD072271 | Pride
Ims Lc-msms Chloroplast 
UnknownThe Effect of Outer Space and Other Environmental Cues on Bacterial Conjugation.
Not available
S-EPMC10269834 | biostudies-literature
UnknownHippocampal Volumetric Changes in Astronauts Following a Mission in the International Space Station.
Not available
S-EPMC12372098 | biostudies-literature
UnknownPhenotypic Changes Exhibited by E. coli Cultured in Space.
Not available
S-EPMC5581483 | biostudies-literature
UnknownTesting of a femtosecond pulse laser in outer space.
Not available
S-EPMC4038913 | biostudies-literature
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