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8OVC

Respiratory supercomplex (III2-IV2) from Mycobacterium smegmatis

Functional Information from GO Data
ChainGOidnamespacecontents
C0005506molecular_functioniron ion binding
C0009055molecular_functionelectron transfer activity
C0016020cellular_componentmembrane
C0020037molecular_functionheme binding
G0004497molecular_functionmonooxygenase activity
G0005886cellular_componentplasma membrane
G0016020cellular_componentmembrane
G0016705molecular_functionoxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
G0046872molecular_functionmetal ion binding
G0051536molecular_functioniron-sulfur cluster binding
G0051537molecular_function2 iron, 2 sulfur cluster binding
H0005886cellular_componentplasma membrane
H0008121molecular_functionubiquinol-cytochrome-c reductase activity
H0009055molecular_functionelectron transfer activity
H0016020cellular_componentmembrane
H0016491molecular_functionoxidoreductase activity
H0022904biological_processrespiratory electron transport chain
H0046872molecular_functionmetal ion binding
H1902600biological_processproton transmembrane transport
I0016020cellular_componentmembrane
J0004129molecular_functioncytochrome-c oxidase activity
J0005886cellular_componentplasma membrane
J0009055molecular_functionelectron transfer activity
J0009060biological_processaerobic respiration
J0016020cellular_componentmembrane
J0016491molecular_functionoxidoreductase activity
J0019646biological_processaerobic electron transport chain
J0022904biological_processrespiratory electron transport chain
J1902600biological_processproton transmembrane transport
K0004129molecular_functioncytochrome-c oxidase activity
K0005886cellular_componentplasma membrane
K0016020cellular_componentmembrane
K0016491molecular_functionoxidoreductase activity
K0022900biological_processelectron transport chain
K1902600biological_processproton transmembrane transport
L0004129molecular_functioncytochrome-c oxidase activity
L0005886cellular_componentplasma membrane
L0006119biological_processoxidative phosphorylation
L0009060biological_processaerobic respiration
L0015990biological_processelectron transport coupled proton transport
L0016020cellular_componentmembrane
L0020037molecular_functionheme binding
L0022904biological_processrespiratory electron transport chain
L0046872molecular_functionmetal ion binding
M0004497molecular_functionmonooxygenase activity
M0005886cellular_componentplasma membrane
M0016020cellular_componentmembrane
M0016705molecular_functionoxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
M0046872molecular_functionmetal ion binding
M0051536molecular_functioniron-sulfur cluster binding
M0051537molecular_function2 iron, 2 sulfur cluster binding
N0005886cellular_componentplasma membrane
N0008121molecular_functionubiquinol-cytochrome-c reductase activity
N0009055molecular_functionelectron transfer activity
N0016020cellular_componentmembrane
N0016491molecular_functionoxidoreductase activity
N0022904biological_processrespiratory electron transport chain
N0046872molecular_functionmetal ion binding
N1902600biological_processproton transmembrane transport
O0005506molecular_functioniron ion binding
O0009055molecular_functionelectron transfer activity
O0016020cellular_componentmembrane
O0020037molecular_functionheme binding
P0016020cellular_componentmembrane
Q0004129molecular_functioncytochrome-c oxidase activity
Q0005507molecular_functioncopper ion binding
Q0016020cellular_componentmembrane
Q0016491molecular_functionoxidoreductase activity
Q0042773biological_processATP synthesis coupled electron transport
Q0046872molecular_functionmetal ion binding
Q1902600biological_processproton transmembrane transport
R0004129molecular_functioncytochrome-c oxidase activity
R0005886cellular_componentplasma membrane
R0006119biological_processoxidative phosphorylation
R0009060biological_processaerobic respiration
R0015990biological_processelectron transport coupled proton transport
R0016020cellular_componentmembrane
R0020037molecular_functionheme binding
R0022904biological_processrespiratory electron transport chain
R0046872molecular_functionmetal ion binding
S0004129molecular_functioncytochrome-c oxidase activity
S0005886cellular_componentplasma membrane
S0009055molecular_functionelectron transfer activity
S0009060biological_processaerobic respiration
S0016020cellular_componentmembrane
S0016491molecular_functionoxidoreductase activity
S0019646biological_processaerobic electron transport chain
S0022904biological_processrespiratory electron transport chain
S1902600biological_processproton transmembrane transport
T0004129molecular_functioncytochrome-c oxidase activity
T0005886cellular_componentplasma membrane
T0016020cellular_componentmembrane
T0016491molecular_functionoxidoreductase activity
T0022900biological_processelectron transport chain
T1902600biological_processproton transmembrane transport
U0016020cellular_componentmembrane
X0004129molecular_functioncytochrome-c oxidase activity
X0005507molecular_functioncopper ion binding
X0016020cellular_componentmembrane
X0016491molecular_functionoxidoreductase activity
X0042773biological_processATP synthesis coupled electron transport
X0046872molecular_functionmetal ion binding
X1902600biological_processproton transmembrane transport
Y0006801biological_processsuperoxide metabolic process
Y0046872molecular_functionmetal ion binding
Z0016020cellular_componentmembrane
c0006801biological_processsuperoxide metabolic process
c0046872molecular_functionmetal ion binding
Functional Information from PROSITE/UniProt
site_idPS00077
Number of Residues55
DetailsCOX1_CUB Heme-copper oxidase catalytic subunit, copper B binding region signature. WFFGHPeVyiialpffgivseifpvfsrkpifgyttliyatlaiaalsvavwa..HH
ChainResidueDetails
RTRP260-HIS314

site_idPS00078
Number of Residues55
DetailsCOX2 CO II and nitrous oxide reductase dinuclear copper centers signature. ViHgfwvpeflfkrdvlpepkannsdnvfqvseiqqtgafvgrCtemCgtfHamM
ChainResidueDetails
QVAL230-MET284

site_idPS00332
Number of Residues12
DetailsSOD_CU_ZN_2 Copper/Zinc superoxide dismutase signature 2. GDAGsRvACgvI
ChainResidueDetails
YGLY222-ILE233

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsCROSSLNK: Isoglutamyl lysine isopeptide (Lys-Gln) (interchain with Q-Cter in protein Pup) => ECO:0000269|PubMed:20094657
ChainResidueDetails
VLYS115
aLYS115

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PDB entries from 2025-06-11

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