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Newer gene family pages are available

This is our older gene family page that is no longer maintained. Please go to our new look gene family index to view a complete list of our new maintained gene families. More information can be found in our gene families help page.

We have created a mapping file (Excel) that will map most of the old families to the new. However because we have changed the way we assign families and how we organise them, this file may not map all the old families.

Mitochondrial respiratory chain complex assembly factors

Click on the Approved Gene Symbol to retrieve the complete gene record

Approved Symbol Approved Name Previous Symbols Synonyms Chromosome
ACAD9 acyl-CoA dehydrogenase family member 9 NPD002, MGC14452 3q21.3
ATPAF1 ATP synthase mitochondrial F1 complex assembly factor 1 FLJ22351, Atp11p, ATP11 1p33
ATPAF2 ATP synthase mitochondrial F1 complex assembly factor 2 Atp12p, ATP12, LP3663, MGC29736 17p11.2
BCS1L BCS1 homolog, ubiquinol-cytochrome c reductase complex chaperone Hs.6719, BCS, h-BCS, BJS 2q35
COA1 cytochrome c oxidase assembly factor 1 homolog C7orf44 FLJ10803, MITRAC15 7p13
COA3 cytochrome c oxidase assembly factor 3 CCDC56 HSPC009, MITRAC12, COX25 17q21.2
COA4 cytochrome c oxidase assembly factor 4 homolog CHCHD8 E2IG2, CMC3 11q13.4
COA5 cytochrome c oxidase assembly factor 5 C2orf64 MGC52110, FLJ27524, Pet191 2q11.2
COA6 cytochrome c oxidase assembly factor 6 C1orf31 1q42.2
COA7 cytochrome c oxidase assembly factor 7 (putative) C1orf163, SELRC1 FLJ12439, RESA1 1p32.3
COX10 COX10, heme A:farnesyltransferase cytochrome c oxidase assembly factor 17p12
COX11 COX11, cytochrome c oxidase copper chaperone COX11P 17q22
COX14 COX14, cytochrome c oxidase assembly factor C12orf62 MGC14288 12q13.12
COX15 COX15, cytochrome c oxidase assembly homolog CEMCOX2 10q24.2
COX17 COX17, cytochrome c oxidase copper chaperone 3q13.33
COX18 COX18, cytochrome c oxidase assembly factor FLJ38991 4q13.3
COX19 COX19, cytochrome c oxidase assembly factor MGC104475 7p22.3
COX20 COX20, cytochrome c oxidase assembly factor FAM36A FLJ43269 1q44
ECSIT ECSIT signalling integrator SITPEC 19p13.2
NDUFAF1 NADH:ubiquinone oxidoreductase complex assembly factor 1 CIA30, CGI-65 15q15.1
NDUFAF2 NADH:ubiquinone oxidoreductase complex assembly factor 2 NDUFA12L B17.2L, MMTN, mimitin 5q12.1
NDUFAF3 NADH:ubiquinone oxidoreductase complex assembly factor 3 C3orf60 MGC10527, DKFZP564J0123, E3-3, 2P1 3p21.31
NDUFAF4 NADH:ubiquinone oxidoreductase complex assembly factor 4 C6orf66 HSPC125, bA22L21.1, My013, HRPAP20 6q16.1
NDUFAF5 NADH:ubiquinone oxidoreductase complex assembly factor 5 C20orf7 dJ842G6.1 20p12.1
NDUFAF6 NADH:ubiquinone oxidoreductase complex assembly factor 6 C8orf38 MGC40214 8q22.1
NDUFAF7 NADH:ubiquinone oxidoreductase complex assembly factor 7 C2orf56 PRO1853, MidA 2p22.2
NUBPL nucleotide binding protein like C14orf127 FLJ12660, IND1, huInd1 14q12
SCO1 SCO1, cytochrome c oxidase assembly protein SCOD1 17p13.1
SCO2 SCO2, cytochrome c oxidase assembly protein MYP6 SCO1L 22q13.33
SDHAF1 succinate dehydrogenase complex assembly factor 1 LYRM8 19q13.12
SDHAF2 succinate dehydrogenase complex assembly factor 2 PGL2, C11orf79 FLJ20487, SDH5 11q12.2
SURF1 SURF1, cytochrome c oxidase assembly factor 9q34.2
TMEM126B transmembrane protein 126B HT007 11q14.1
UQCC1 ubiquinol-cytochrome c reductase complex assembly factor 1 C20orf44, UQCC FLJ10850, CBP3, BFZB 20q11.22
UQCC2 ubiquinol-cytochrome c reductase complex assembly factor 2 C6orf125, MNF1 MGC14833, bA6B20.2, M19, Cbp6 6p21.31

Download gene family data

You can view the complexes for which these genes encode assembly factors at our Mitochondrial respiratory chain complex page.

For some of the genes above, orthologs have been shown to encode assembly factors but the function has not been fully demonstrated in humans.  In these cases, the gene name contains the word "homolog".

This online database does not include our confidential data. If you would like to create a new gene symbol and name, the only way to confirm it as unique is by contacting us.