Search Results
Overview
| Uniprot ID | Q9CQZ6 |
|---|---|
| Protein Name | NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3 |
| Gene Name | Ndufb3 |
| Organism | Mus musculus |
Kla Sites from experimental identification
| Position | Flanking peptide |
|---|---|
| 29 | LPDYRQWKIEGTPLE |
| 40 | TPLETVQKKLAARGL |
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
MAAGHGHEHG
20
HEHGHGHGKM
30
ELPDYRQWKI
40
EGTPLETVQK
50
KLAARGLRDP
60
WARNEAWRYM
70
GGFAGNITFP
80
SVILKGFKWG
90
FAAFVVALGA
100
EYFLDSQNGD
KKHH
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 |
| 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.
[2] Wu D, Tang Y, Li X, Xiong S, Zhang Z et al.. Characterization of protein lactylation in healthy and ischemic mouse hearts.. Front Cardiovasc Med 12:1644886. 2025. PMID: 41089239.