UniProt Accession

 NDUA7_MOUSE; Q9Z1P6 

Genbank Protein ID

 AF110520; AF528162; AK002476; AK003468; AK010299; BC052817; BC055698 

Genbank Nucleotide ID

 AAC97968.1; AAO17379.1; BAB22129.1; BAB22805.1; BAB26832.1; AAH52817.1; AAH55698.1 

Protein Name

 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7 

Protein Synonyms/Alias

 Complex I-B14.5a; CI-B14.5a; NADH-ubiquinone oxidoreductase subunit B14.5a 

Gene Name

 Ndufa7 

Gene Synonyms/Alias

  

Created Date

 July 27, 2013 

Organism

 Mus musculus (Mouse) 

NCBI Taxa ID

 10090 

Lysine Modification

Position	Peptide	Type	References
40	KRTQPPPKLPVGPSH	acetylation	[1, 2, 3]
92	SAMAATEKKAVTPAP	acetylation	[1]
102	VTPAPPMKRWELSKD	acetylation	[1]
108	MKRWELSKDQPYL**	acetylation	[1, 3]

Reference

 [1] Calorie restriction and SIRT3 trigger global reprogramming of the mitochondrial protein acetylome.
 Hebert AS, Dittenhafer-Reed KE, Yu W, Bailey DJ, Selen ES, Boersma MD, Carson JJ, Tonelli M, Balloon AJ, Higbee AJ, Westphall MS, Pagliarini DJ, Prolla TA, Assadi-Porter F, Roy S, Denu JM, Coon JJ.
 Mol Cell. 2013 Jan 10;49(1):186-99. [PMID: 23201123]
 [2] Label-free quantitative proteomics of the lysine acetylome in mitochondria identifies substrates of SIRT3 in metabolic pathways.
 Rardin MJ, Newman JC, Held JM, Cusack MP, Sorensen DJ, Li B, Schilling B, Mooney SD, Kahn CR, Verdin E, Gibson BW.
 Proc Natl Acad Sci U S A. 2013 Apr 16;110(16):6601-6. [PMID: 23576753]
 [3] Quantification of mitochondrial acetylation dynamics highlights prominent sites of metabolic regulation.
 Still AJ, Floyd BJ, Hebert AS, Bingman CA, Carson JJ, Gunderson DR, Dolan BK, Grimsrud PA, Dittenhafer-Reed KE, Stapleton DS, Keller MP, Westphall MS, Denu JM, Attie AD, Coon JJ, Pagliarini DJ.
 J Biol Chem. 2013 Jul 17;. [PMID: 23864654] 

Functional Description

 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 (By similarity). 

Sequence Annotation

 MOD_RES 2 2 N-acetylalanine (By similarity).  

Keyword

 Acetylation; Complete proteome; Direct protein sequencing; Electron transport; Membrane; Mitochondrion; Mitochondrion inner membrane; Reference proteome; Respiratory chain; Transport. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 113 AA 

Protein Sequence

Gene Ontology

 GO:0005743; C:mitochondrial inner membrane; IEA:UniProtKB-SubCell.
 GO:0005739; C:mitochondrion; IDA:MGI.
 GO:0070469; C:respiratory chain; IEA:UniProtKB-KW.
 GO:0008137; F:NADH dehydrogenase (ubiquinone) activity; IEA:InterPro.
 GO:0042773; P:ATP synthesis coupled electron transport; IEA:InterPro. 

Interpro

 IPR009947; NADH-UbQ_OxRdtase_B14.5a_su. 

Pfam

 PF07347; CI-B14_5a 

SMART

  

PROSITE

  

PRINTS