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ProteomicsFeS protein levels in Arabidopsis plants expressing a mutated NEET protein
Iron-sulfur (Fe-S) clusters play an essential role in plants as protein co-factors mediating diverse electron transfer reactions. Because they can react with oxygen to form reactive oxygen species (ROS) and cause cellular damage, the biogenesis of Fe-S clusters is highly regulated. A newly discovere...
ORGANISM(S): Arabidopsis Thaliana 
2021-01-24 | PXD015447 | panorama
ProteomicsDynamic Assembly of the Cytosolic Iron-Sulfur Cluster Biogenesis Machinery Requires Iron-Sulfur Cluster Incorporation of CIAO3
Cytosolic iron-sulfur (Fe-S) cluster assembly (CIA) pathway delivers Fe-S clusters to nuclear and cytosolic Fe-S proteins involved in essential cellular functions. This delivery process is regulated by availability of iron and oxygen, but it remains unclear how CIA components orchestrate the cluster...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2021-11-16 | MSV000088394 | MassIVE
ProteomicsIron-Regulated Assembly of the Cytosolic Iron-Sulfur Cluster Biogenesis Machinery
The cytosolic iron-sulfur (Fe-S) cluster assembly (CIA) pathway delivers Fe-S clusters to nuclear and cytosolic Fe-S proteins involved in essential cellular functions. Although the delivery process is regulated by the availability of iron and oxygen, it remains unclear how CIA components orchestrate...
ORGANISM(S): Homo Sapiens 
2022-06-06 | PXD033557 | panorama
TranscriptomicsExpression data from roots of Arabidopsis grown under sulfur, iron or potassium limitation
Deprivation of mineral nutrients causes significant retardation of plant growth. This slow growth is assumed to be associated with both nutrient specific transcriptional responses and additionally with common transcription patterns. In this study we adjusted the external supply of iron, potassium an...
ORGANISM(S): Arabidopsis thaliana 
2016-07-21 | E-GEOD-77602 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of yeast mutants Gal-YAH1, Gal-ATM1 and Gal-NBP35 to investigate responses to defects in cellular Fe-S protein maturation
The biogenesis of iron-sulfur proteins in eukaryotes is an essential process involving the mitochondrial iron-sulfur cluster (ISC) assembly and export machineries and the cytosolic Fe/S protein assembly (CIA) apparatus. To define the integration of Fe/S protein biogenesis into cellular homeostasis, ...
ORGANISM(S): Saccharomyces cerevisiae 
2007-12-14 | E-MEXP-1215 | biostudies-arrayexpress
TranscriptomicsM. sedula transcriptional response to ferrous iron and RISC supplements
Abstract: The crenarchaeal order Sulfolobales collectively contains at least five major terminal oxidase complexes. Based on genome sequence information, all five complexes are found only in Metallosphaera sedula and Sulfolobus tokodaii, the two sequenced Sulfolobales capable of iron oxidization. Wh...
ORGANISM(S): Metallosphaera sedula 
2008-10-22 | E-GEOD-12044 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of Acidithiobacillus ferrooxidans type strain ATCC23270 grown in the presence of iron or elemental sulfur as energy source until mid logarithmic phase
Transcriptional profiles from Acidithiobacillus ferrooxidans type strain ATCC23270 grown in the presence of iron or elemental sulfur as energy source until mid logarithmic phase were compared. Cells were harvested after 48 hs of growth in 9K-FeII pH 1.6 and after 120 hs of growth in 9K-S0 pH 3.5. Pe...
ORGANISM(S): Acidithiobacillus ferrooxidans 
2009-12-31 | E-MEXP-1990 | biostudies-arrayexpress
TranscriptomicsThe cytosolic iron-sulfur cluster assembly protein MMS19 regulates transcriptional gene silencing, DNA repair, and flowering time in Arabidopsis
To study how MMS19 and ABO4 affect gene expression, we performed RNA deep sequencing for the seedlings materials Col, mms19-1,and abo4 mutants. Compare the mRNA profiles of 14-day old seedlings materials of mutants (mms19-1 and abo4) to wild type Col by Illumina suquencing.
ORGANISM(S): Arabidopsis thaliana 
2015-04-09 | E-GEOD-67669 | biostudies-arrayexpress
ProteomicsQuantitative proteomic analysis of Toxoplasma gondii mutants of the mitochondrial and plastidic Iron sulfur cluster synthesis pathways.
Toxoplasma gondii is a parasitic protist that is the agent of toxoplasmosis. It is capable of infecting all mammals, including humans. The infection is mainly asymptomatic in immunocompetent patients, but in case of immunosuppression or for the congenital form of toxoplasmosis it can lead to severe ...
ORGANISM(S): Toxoplasma gondii RH 
2021-11-09 | PXD023854 | Pride
Iron sulfur cluster Apicoplast Mitochondrion Differentiation Bradyzoite 
ProteomicsUnique shaping of the chloroplastic iron-sulfur transfer protein NFU1 sustains dark chlorophyll synthesis and fermentation in Chlamydomonas reinhardtii
The sulfur mobilization (SUF) machinery is required for the synthesis of iron-sulfur (Fe- S) clusters and their insertion into client proteins in plastids. The final step relies on several Fe-S cluster transfer proteins, including NIFU-like (NFU) proteins. In this study, we focused on the chloroplas...
ORGANISM(S): Chlamydomonas reinhardtii 
2026-07-07 | PXD070162 | Pride
Iron-sulfur cluster  transfer protein Endonuclease domain  gyi-yig motif  nfu domains  green microalga  chloroplast 
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