Search Results
Overview
| Uniprot ID | Q9CQC7 |
|---|---|
| Protein Name | NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 4 |
| Gene Name | Ndufb4 |
| Organism | Mus musculus |
Kla Sites from experimental identification
| Position | Flanking peptide |
|---|---|
| 120 | ERLIQEGKLDRKFNI |
| 55 | LLQYNDPKRVSHIED |
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
MSGSKYKPAP
20
LATLPSTLDP
30
AEYDVSPETR
40
RAQVERLSIR
50
ARLKREYLLQ
60
YNDPKRVSHI
70
EDPALIRWTY
80
ARSANIYPNF
90
RPTPKNSLLG
100
AVAGFGPLIF
110
WYYVFKTDRD
120
RKERLIQEGK
LDRKFNISY
Gene Ontology
| Classification | GO ID | Description |
|---|---|---|
| Cellular Component | GO:0005743 | mitochondrial inner membrane |
| Cellular Component | GO:0005739 | mitochondrion |
| Cellular Component | GO:0005654 | nucleoplasm |
| Cellular Component | GO:0045271 | respiratory chain complex I |
| Biological Process | GO:0009060 | aerobic respiration |
| Biological Process | GO:0042776 | proton motive force-driven mitochondrial ATP synthesis |
| Biological Process | GO:0022904 | respiratory electron transport chain |
Reference
[1] Zhuo W, Zhang M, Tan J, Gao Y, Wang Y et al.. Lysine lactylation analysis of proteins in the heart of the Kawasaki disease mouse model.. Front Cell Dev Biol 13:1550220. 2025. PMID: 40114965.