Proteomics

Dataset Information

0

Identification of dGTP-interacting mitochondrial proteins by affinity purification and LC-ESI-MS/MS


ABSTRACT: Imbalanced mitochondrial dNTP pools are known players in the pathogenesis of multiple human diseases. However, we have shown that dGTP is largely overrepresented over the other dNTPs in mitochondria of mouse tissues and human cultured cells. Here, we have performed affinity purification studies and identified NDUFA10, an accessory subunit of respiratory complex I, as the protein binding most of the dGTP contained in mitochondria. This interaction provides a possible link between oxidative metabolism and regulation of dNTP availability and thus with DNA maintenance.

INSTRUMENT(S): LTQ Orbitrap Velos

ORGANISM(S): Mus Musculus (mouse)

TISSUE(S): Liver

SUBMITTER: Yolanda Cámara  

LAB HEAD: Ramon Martí

PROVIDER: PXD033900 | Pride | 2022-06-29

REPOSITORIES: pride

Dataset's files

Source:
Action DRS
Band_1.baf Other
Band_1.dat Other
Band_1.mgf Mgf
Band_2.baf Other
Band_2.dat Other
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