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MetabolomicsEpistasis-driven identification of SLC25A51 as a regulator of human mitochondrial NAD import
About a thousand genes in the human genome encode for membrane transporters. Among these, several solute carrier proteins (SLCs), representing the largest group of transporters, are still orphan and lack functional characterization. We reasoned that assessing genetic interactions among SLCs may be a...
2021-03-29 | MTBLS2205 | MetaboLights
MetabolomicsCardiac disruption of SDHAF4-mediated mitochondrial complex II assembly promotes dilated cardiomyopathy
Succinate dehydrogenase, which is known as mitochondrial complex II, has proven to be a fascinating machinery, attracting renewed and increased interest in its involvement in human diseases. Herein, we find that succinate dehydrogenase assembly factor 4 (SDHAF4) is downregulated in cardiac muscle in...
2022-08-12 | MTBLS4579 | MetaboLights
ProteomicsThe Hansenula polymorpha Mitochondrial Carrier Family protein Mir1 is dually localized at peroxisomes and mitochondria
Peroxisomes are ubiquitous cell organelles involved in various metabolic pathways. In order to properly function, several cofactors, substrates and products of peroxisomal enzymes need to pass the organellar membrane. So far only a few transporter proteins have been identified. We analysed peroxisom...
ORGANISM(S): Hansenula polymorpha vector pAM619 
2024-05-10 | PXD050324 | Pride
Mitochondrial carrier family Peroxisomes Mitochondria Transporter proteins Mir1 Dual localization 
MetabolomicsNitrate-Sialin2 Axis Couples ER-Mitochondrial Calcium Signaling with Fatty Acid Metabolism to Drive White Adipose Browning
Nutrient cues shape adipose homeostasis; however, the mechanism by which inorganic signals engage organelle networks to drive white fat browning remains unclear. Here, we identify a nitrate-Sialin2 pathway that converts dietary nitrate into a spatially confined thermogenic program. Sialin2 localizes...
2026-05-17 | MTBLS14192 | MetaboLights
MetabolomicsPathological glutaminolysis induces mitochondrial injury via OPA1 glutamylation in renal fibrosis

The promotion of repair in proximal renal tubular epithelial cells (PTEC) or the prevention of repair failure has been suggested as a beneficial strategy for mitigating the progression of chronic kidney disease (CKD). However, effective interventions to halt CKD progression and subsequent renal f...

2025-10-15 | MTBLS13145 | MetaboLights
MetabolomicsPathological glutaminolysis induces mitochondrial injury via OPA1 glutamylation in renal fibrosis

The promotion of repair in proximal renal tubular epithelial cells (PTEC) or the prevention of repair failure has been suggested as a beneficial strategy for mitigating the progression of chronic kidney disease (CKD). However, effective interventions to halt CKD progression and subsequent renal f...

2025-10-23 | MTBLS13148 | MetaboLights
ProteomicsThe mitochondrial acyl-carrier protein interaction network highlights important roles for LYRM family members in complex I and mitoribosome assembly
NDUFAB1 is the mitochondrial acyl carrier protein (ACP) essential for cell viability. Through its pantetheine-4’-phosphate post-translational modification, NDUFAB1 interacts with members of the leucine-tyrosine-arginine motif (LYRM) protein family. Although many LYRM proteins have been well describe...
ORGANISM(S): Homo sapiens (Human) 
2019-10-31 | PXD013706 | Pride
Ap-ms Lyr motif Topographical heatmap Lc-ms Mitochondria Mitoribosome Ndufab1 Respirastory chain 
UnknownThe SLC25 Mitochondrial Carrier Family: Structure and Mechanism.
Not available
S-EPMC7611774 | biostudies-literature
MetabolomicsControlling mitochondrial membrane architecture via MIC60 determines viral replication to promote anti-viral immunity
Virus-infected cells often exhibit dramatic cellular changes accompanied by altered mitochondrial function. The contribution of factors shaping the inner mitochondrial membrane (IMM) and cristae architecture on viral replication is insufficiently understood. Single cell transcriptomics applying vesi...
2025-06-24 | MTBLS12437 | MetaboLights
MetabolomicsTargeting Long-Chain Acylcarnitine Accumulation to Protect Cardiac Mitochondrial Homeostasis After Complete Revascularization

Approximately 20% of acute myocardial infarction patients with multivessel disease experience adverse outcomes after complete revascularization. We aim to investigate the underlying metabolic mechanism of ischemia-reperfusion injury responsible for abnormal hemodynamic stresses in high-risk patie...

2025-11-01 | MTBLS6651 | MetaboLights
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