GO:0005747; C:mitochondrial respiratory chain complex I; IEA:Compara.
GO:0043005; C:neuron projection; IDA:RGD.
GO:0043025; C:neuronal cell body; IDA:RGD.
GO:0097060; C:synaptic membrane; IDA:RGD.
GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-KW.
GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
GO:0008137; F:NADH dehydrogenase (ubiquinone) activity; IEA:InterPro.
GO:0048038; F:quinone binding; IEA:InterPro.
GO:0032981; P:mitochondrial respiratory chain complex I assembly; IEA:Compara.