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Overview

Uniprot IDO95182
Protein NameNADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7
Gene NameNDUFA7
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
102 VTPAPPIKRWELSSD
80 QKALVSGKPAESSAV
93 AVAATEKKAVTPAPP

Function

Accessory subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I), that is believed not to be involved in catalysis. Complex I functions in the transfer of electrons from NADH to the respiratory chain. The immediate electron acceptor for the enzyme is believed to be ubiquinone

Protein Sequence

10 MASATRLIQR 20 LRNWASGHDL 30 QGKLQLRYQE 40 ISKRTQPPPK 50 LPVGPSHKLS 60 NNYYCTRDGR 70 RESVPPSIIM 80 SSQKALVSGK 90 PAESSAVAAT 100 EKKAVTPAPP 110 IKRWELSSDQ PYL

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005743 mitochondrial inner membrane
Cellular Component GO:0005739 mitochondrion
Cellular Component GO:0045271 respiratory chain complex I
Molecular Function GO:0008137 NADH dehydrogenase (ubiquinone) activity
Biological Process GO:0009060 aerobic respiration
Biological Process GO:0006120 mitochondrial electron transport, NADH to ubiquinone
Biological Process GO:0042776 proton motive force-driven mitochondrial ATP synthesis

Reference

[1] Shi CM, Wang QC, Li XL, Yang YH, Tang XY et al.. Global Profiling of Protein Lactylation in Human Hippocampi.. Proteomics Clin Appl 19(2):e202400061. 2025 Mar. PMID: 39610256.