|
Complex II
|
Complex III
|
Complex IV
|
Complex V
|
|---|
|
Hsa
|
Ago
|
Hsa
|
Ago
|
Hsa
|
Agoa
|
Hsa
|
Ago
|
|---|
| | | | | | |
F1 subunits
| |
|
SDHA
|
Sdh1
|
UQCRC1
|
Qcr1
|
COX1
|
Cox1
|
ATP5F1A
|
Atp1 (AtpA)
|
|
SDHB
|
Sdh2
|
UQCRC2
|
Qcr2
|
COX2
|
Cox2
|
ATP5F1B
|
Atp2 (AtpD)
|
|
SDHC
|
Sdh3
|
MT-CYB
|
Qcr3 (Cob)
|
COX3
|
Cox3
|
ATP5F1C
|
Atp3 (AtpG)
|
|
SDHD
|
Sdh4
|
CYC1
|
Qcr4 (Cyc1)
|
COX4
|
Cox5
|
ATP5F1D
|
Atp16 (AtpC)
|
|
n.d.
|
Sdh5
|
UQCRFS1
|
Qcr5
|
COX5Ac
|
n.d. (Cox6)
|
ATP5F1E
|
Atp15
|
| | |
UQCRH
|
Qcr6
|
COX5B
|
Cox4
| | |
| | |
UQCRB
|
Qcr7
|
COX6A
|
Cox13
|
Fo subunits
| |
| | |
UQCRQ
|
Qcr8
|
COX6B
|
Cox12
|
MT-ATP6
|
Atp6 (AtpB)
|
| | |
UQCR10
|
Qcr9
|
COX6Cc
|
n.d. (Cox9)
|
ATP5PB
|
Atp4 (Orf25 / Ymf39)
|
| | |
UQCR11
|
n.d.
|
COX7A
|
Cox7
|
ATP5MC1/2/3
|
Atp9 (AtpE)
|
| | |
Subunit 9b
| |
COX7Bd
|
n.d. (—)
|
ATP5PD
|
Atp7
|
| | | | |
COX7C
|
n.d. (Cox8)
|
ATP5ME
|
n.d.
|
| | | | |
COX8
|
Cox8he (—)
|
ATP5MF
|
Atp17
|
| | | | |
COXFA4f
|
CoxFA4
|
ATP5MG
|
n.d.
|
| | | | | | |
ATP5PF
|
F6
|
| | | | | | |
ATP5PO
|
Atp5 (AtpH)
|
| | | | | | |
MT-ATP8
|
Atp8 (OrfB / Ymf19)
|
| | | | | | |
ATP5IF1
|
Inh1
|
| | | | | | |
ATP5Sc
|
n.d.
|
- Subunits shown in bold are encoded in mtDNA. n.d., not detected
- aYeast (Saccharomyces cerevisiae) nomenclature
- b8-kDa cleavage product from the N-terminus of the Rieske protein (UQCRFS1)
- cNot identified outside of opisthokonts
- dNot identified outside of animals
- eRetrieved with Arabidopsis CoxVc (At2g47380), considered to be the counterpart of mammalian CoxVIII (see [50])
- fNDUFA4 (MLRQ), previously considered to be a Complex I subunit [51]
