M. Schroda

Complexome profiling of the Chlamydomonas psb28 mutant reveals THYLAKOID ENRICHED FRACTION 5 as an early photosystem II assembly factor

The Chlamydomonas psb28 mutant shows severe PSII assembly defects, and complexome profiling identifies TEF5 as a novel PSII assembly factor involved in CP47 assembly.

Degradation of Fatty Acid Export Protein1 by Rhomboid-Like Protease11 Contributes to Cold Tolerance in Arabidopsis

The paper shows that RBL11-mediated degradation of FAX1 is critical for cold tolerance in Arabidopsis.

The impact of light and thioredoxins on the plant thiol-disulfide proteome

The paper examines light-induced changes in the thiol-redox proteome of plants, showing differential roles of Trx f/m types and NTRC under varying light conditions.

Networked proteins redundantly interact with VAP27 and RABG3 to regulate membrane tethering at the vacuole and beyond

The paper shows NET4 and NET3 redundantly interact with RABG3 and VAP27 to regulate vacuole membrane tethering and growth in plants.

TurboID reveals the proxiomes of CGE1, VIPP1, and VIPP2 in Chlamydomonas reinhardtii

The paper uses TurboID to identify proteins interacting with VIPP1 and VIPP2 in Chlamydomonas reinhardtii, revealing new interactions and proteins of unknown function under stress conditions.

CLPB3 is required for the removal of chloroplast protein aggregates and for thermotolerance in Chlamydomonas

This study shows that CLPB3 in Chlamydomonas is required for resolving heat-induced chloroplast protein aggregates and confers thermotolerance under heat stress.

OHP2 is not required for psbA translation in Chlamydomonas

This study shows that OHP2 is not required for psbA translation in Chlamydomonas but is necessary for D1 stabilization.

Systems-wide Analysis Revealed Shared and Unique Responses to Moderate and Acute High Temperatures in the Green Alga Chlamydomonas reinhardtii

This study identifies shared and unique cellular responses to moderate and acute high temperatures in Chlamydomonas reinhardtii, revealing mechanisms for thermotolerance.

The cryo-EM structure of the chloroplast ClpP complex reveals an interaction with the co-chaperonin complex that inhibits ClpP proteolytic activity

The paper determines the cryo-EM structure of the chloroplast ClpP complex and shows how the co-chaperonin inhibits its proteolytic activity.

Complexome profiling on the lpa2 mutant reveals insights into PSII biogenesis and new PSII associated proteins

The paper identifies LPA2 as a key factor in PSII biogenesis, showing that its absence leads to reduced PSII supercomplexes and increased instability of PSII monomers and assemblies.

Real-time monitoring of subcellular H2O2 distribution in Chlamydomonas reinhardtii

The paper develops genetically encoded H2O2 sensors for subcellular monitoring in Chlamydomonas reinhardtii and shows H2O2 gradients and temperature-dependent cytosolic levels.

Structural basis for VIPP1 oligomerization and maintenance of thylakoid membrane integrity

This study determines the structure of cyanobacterial VIPP1 rings using cryo-EM, revealing how VIPP1 oligomerization and lipid binding maintain thylakoid membrane integrity.

Overexpression of sedoheptulose-1,7-bisphosphatase enhances photosynthesis in Chlamydomonas reinhardtii and has no effect on the abundance of other Calvin-Benson cycle enzymes

This study overexpresses sedoheptulose-1,7-bisphosphatase in Chlamydomonas reinhardtii, increasing photosynthesis and growth without affecting other Calvin-Benson cycle enzymes.

Vernalization alters sugar beet (Beta vulgaris) sink and source identities and reverses phloem translocation from taproots to shoots

This study shows vernalization in sugar beets reverses sink-source dynamics by altering phloem translocation and gene expression, leading to sugar remobilization from taproots to shoots.

Identification of chloroplast envelope proteins with critical importance for cold acclimation

The paper identifies chloroplast envelope proteins critical for cold acclimation in Arabidopsis thaliana using proteomics and mutant analysis.

Hetero-oligomeric CPN60 resembles highly symmetric group I chaperonin structure revealed by Cryo-EM

The paper reveals the structure of the chloroplast chaperonin system using Cryo-EM, showing its hetero-oligomeric composition and functional properties.