Protein
NADH-ubiquinone oxidoreductase chain 4
Organism
Caenorhabditis elegans
Function
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.
Similarity
Belongs to the complex I subunit 4 family.
Sequence
MLEFLFISLLWLFKPIYFLLFTVMFSFLIFNNFSWGGLFLVLDSYSFILLIVMSLFILGIIVISEKNNNLLILSEILVFICIIFFIPSNMMMLYMFFELSMFPILVMILGYGSQIEKINSSYYLMFYAAFCSFPFLFVYFKSNFLLVFTYYNFVISWEMFFILSLSFMMKFPIYFLHLWLPKAHVEAPTTASMLLAGLLLKLGTAGFLRILGSLSFVHNNVWILIAFLGMILGSFCCVFQSDSKALAAYSSVTHMSFLLLSLVFITMSSKISSVMLMLAHGYTSTLMFYLIGEFYHTSGSRMIYFMSSFFSSSMIMGILFSVVFLSNSGVPPSLSFLSEFLVISNSMLISKSMFVMIFIYFVVSFYYSLFLITSSLMGKGYHNFNTWNVGFSAPLVLMMYNVFWLSVFY