STRING 9.05 
MT-ND1 [ENSP00000354687]
 
NADH-ubiquinone oxidoreductase chain 1 (EC 1.6.5.3)(NADH dehydrogenase subunit 1); Core subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I) that is believed to belong to the minimal assembly required for 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 (By similarity)
NDUFA2 [ENSP00000252102]
 
NADH dehydrogenase (ubiquinone) 1 alpha subcomplex, 2, 8kDa; 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
Evidence suggesting a functional link:
Neighborhood in the Genome:  
none / insignificant.
    
Gene Fusions:  
none / insignificant.
    
Cooccurence Across Genomes:  
none / insignificant.
    
Co-Expression:  
none / insignificant.
    
Experimental/Biochemical Data:   yes (score 0.999).  
Association in Curated Databases:   yes (score 0.900).  
Co-Mentioned in PubMed Abstracts:   yes (score 0.330). In addition, putative homologs are mentioned together in other species (score 0.096).  
Combined Score:
 
0.999
 
Evidence for specific actions:
Binding:yes (score: 0.900)