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ProteomicsProximity labeling of the SmSTRIPAK complex in Sordaria macrospora using the SCI1 subunit as bait to identify its SmSTRIPAK-dependent microenvironment
In this study, we used the in vivo proximity labeling biotin identification (BioID; Roux et al., 2012) method to capture proteins of the microenvironment of the striatin interacting kinase and phosphatase complex of the filamentous fungus Sordaria macrospora (SmSTRIPAK). For that, the TurboID biotin...
ORGANISM(S): Sordaria macrospora 
2026-08-19 | PXD069198 | Pride
Sordaria macrospora Turboid Stripak Proximity labeling Bioid 
ProteomicsEstablishment of TurboID proximity proteomics in the filamentous fungus Sordaria macrospora
Biotin identification (BioID) is a proximity-dependent labeling technique to study protein-protein co-localization in vivo. Although BioID has been applied in animal cells, plants and yeast, the method remained to be established in filamentous fungi. In this study, we established BioID for the filam...
ORGANISM(S): Sordaria macrospora 
2022-10-25 | PXD034217 | Pride
Sordaria macrospora Turboid Stripak Proximity labeling Bioid 
UnknownRedox-inactive CC-type glutaredoxins interfere with TGA transcription factor-dependent repression of target promoters in roots.
Not available
S-EPMC11887855 | biostudies-literature
ProteomicsAsc1p-dependent phosphorylation of Ubp3p-associated Bre5p
The phosphorylation of Bre5p was analyzed in ASC1 wild-type and Δasc1 cells. Bre5p was co-purified from cell extracts with its GFP-tagged interaction partner Ubp3p in GFP-trap experiments. Trapped proteins were in-gel digested with trypsin and analyzed with the Q Exactive HF (Thermo Scientific). Pro...
ORGANISM(S): Saccharomyces cerevisiae (Baker's yeast) 
2017-10-09 | PXD007858 | Pride
Bre5 Phosphorylation Ubp3 Saccharomyces cerevisiae Asc1/rack1 
ProteomicsCEPD/ROXY6-9 proteins activate N starvation response genes by interfering with the repressive activity of transcription factors TGA1 and TGA4
Fluctuations in the supply of soil nitrogen (N) cause profound alterations in the transcriptome of plants, allowing improved N acquisition, allocation and remobilization. In Arabidopsis thaliana, N starvation-induced CEPD (C-TERMINALLY ENCODED PEPTIDE DOWNSTREAM) proteins are required for transcript...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2025-05-07 | PXD058335 | Pride
Tga transcription factors Turboid-mediated proximity labeling Arabidopsis N starvation Cc-type glutaredoxins 
UnknownPhenotypic screen and transcriptomics approach complement each other in functional genomics of defensive stink gland physiology.
Not available
S-EPMC9392906 | biostudies-literature
ProteomicsSystems acclimation to osmotic stress in zygnematophyte cells
Two Zygnematophyceaen algae (sister-clade of the Embryophytes) were investigated: Mesotaenium endlicherianum SAG12.97 and Zygnema circumcarinatum SAG698-1b. The algae were grown on agar plates and submitted to osmotic stress for 6 or 25 hours by transferring them to a plates supplemented with either...
ORGANISM(S): Zygnema circumcarinatum Mesotaenium endlicherianum 
2025-08-12 | PXD060327 | Pride
Algae Mesotaenium Zygnematophyceae Streptophytes Zygnema Osmotic stress 
ProteomicsProxiomes of the greenbeard proteins SmDOC1 and SmDOC2 in the filamentous fungus Sordaria macrospora
In this study, we used the in vivo proximity labeling biotin identification (BioID; Roux et al., 2012) method to capture proteins of the microenvironment of the greenbeard determinant of communication (DOC) proteins SmDOC1 and SmDOC2 in the filamentous fungus Sordaria macrospora. The genes Smdoc1 (S...
ORGANISM(S): Sordaria macrospora 
2026-08-19 | PXD069539 | Pride
Sordaria macrospora Turboid Proximity labeling Bioid Determinant of communication 
ProteomicsNicotiana tabacum seed lipid droplet proteome
The number of known proteins associated with plant lipid droplets (LDs) is small compared to other organelles. Many questions of LD biosynthesis and degradation remain open, also due to lack of candidate LD proteins whose characterization could help to elucidate their function in those processes. We...
ORGANISM(S): Nicotiana tabacum (Common tobacco) 
2018-08-13 | PXD009186 | Pride
Tobacco Lipid droplets Seeds 
ProteomicsNicotiana tabacum pollen tube lipid droplet proteome
The number of known proteins associated with plant lipid droplets (LDs) is small compared to other organelles. Many questions of LD biosynthesis and degradation remain open, also due to lack of candidate LD proteins whose characterization could help to elucidate their function in those processes. We...
ORGANISM(S): Nicotiana tabacum (Common tobacco) 
2018-08-13 | PXD009184 | Pride
Tobacco Pollen tubes Lipid droplets 
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