9G9Y | pdb_00009g9y

Respiratory supercomplex CI2-CIII2-CIV2 (megacomplex) from alphaproteobacterium

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
E [auth C], F [auth C1]	NADH-quinone oxidoreductase subunit C	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity oxidoreductase activity NAD(P)H dehydrogenase (quinone) activity oxidoreductase activity, acting on NAD(P)H monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity oxidoreductase activity NAD(P)H dehydrogenase (quinone) activity oxidoreductase activity, acting on NAD(P)H catalytic activity oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor NADH dehydrogenase (quinone) (non-electrogenic) activity NADH dehydrogenase activity binding quinone binding small molecule binding	-	cell periphery cellular anatomical structure plasma membrane membrane
S [auth J], T [auth J1]	NADH-quinone oxidoreductase subunit J	oxidoreductase activity catalytic activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity binding oxidoreductase activity catalytic activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity binding quinone binding small molecule binding	-	cell periphery cellular anatomical structure plasma membrane membrane
W [auth L], X [auth L1]	NADH dehydrogenase subunit L	oxidoreductase activity oxidoreductase activity, acting on NAD(P)H catalytic activity NADH dehydrogenase activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity oxidoreductase activity oxidoreductase activity, acting on NAD(P)H catalytic activity NADH dehydrogenase activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity	aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds respiratory electron transport chain ATP synthesis coupled electron transport electron transport chain metabolic process cellular process generation of precursor metabolites and energy electron transport coupled proton transport transport proton transmembrane transport monoatomic ion transmembrane transport aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds respiratory electron transport chain ATP synthesis coupled electron transport electron transport chain metabolic process cellular process generation of precursor metabolites and energy electron transport coupled proton transport transport proton transmembrane transport monoatomic ion transmembrane transport establishment of localization monoatomic cation transmembrane transport transmembrane transport localization energy coupled proton transmembrane transport, against electrochemical gradient monoatomic ion transport monoatomic cation transport	cellular anatomical structure endomembrane system membrane
QA [auth g], UA [auth k]	Cytochrome c oxidase subunit 1	oxidoreductase activity catalytic activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity cytochrome-c oxidase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity binding oxidoreductase activity catalytic activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity cytochrome-c oxidase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity binding tetrapyrrole binding heme binding cation binding ion binding metal ion binding small molecule binding	electron transport coupled proton transport transport proton transmembrane transport monoatomic ion transmembrane transport establishment of localization monoatomic cation transmembrane transport transmembrane transport localization energy coupled proton transmembrane transport, against electrochemical gradient monoatomic ion transport cellular process monoatomic cation transport aerobic respiration cellular respiration electron transport coupled proton transport transport proton transmembrane transport monoatomic ion transmembrane transport establishment of localization monoatomic cation transmembrane transport transmembrane transport localization energy coupled proton transmembrane transport, against electrochemical gradient monoatomic ion transport cellular process monoatomic cation transport aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds metabolic process generation of precursor metabolites and energy respiratory electron transport chain electron transport chain	respiratory chain complex protein-containing complex cellular anatomical structure cytochrome complex catalytic complex transmembrane transporter complex membrane membrane protein complex respiratory chain complex IV transporter complex cell periphery plasma membrane
SA [auth i], WA [auth m]	cytochrome-c oxidase	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity cytochrome-c oxidase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity	aerobic electron transport chain aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds respiratory electron transport chain electron transport chain metabolic process cellular process generation of precursor metabolites and energy	cell periphery cellular anatomical structure plasma membrane membrane
YA [auth o], ZA [auth p]	Cytochrome c, class I	binding tetrapyrrole binding heme binding electron transfer activity cation binding ion binding metal ion binding small molecule binding	-	cell periphery cellular anatomical structure plasma membrane membrane
Q [auth I], R [auth I1]	NADH-quinone oxidoreductase subunit I	iron-sulfur cluster binding binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding cation binding transition metal ion binding iron ion binding ion binding metal ion binding oxidoreductase activity NAD(P)H dehydrogenase (quinone) activity oxidoreductase activity, acting on NAD(P)H catalytic activity iron-sulfur cluster binding binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding cation binding transition metal ion binding iron ion binding ion binding metal ion binding oxidoreductase activity NAD(P)H dehydrogenase (quinone) activity oxidoreductase activity, acting on NAD(P)H catalytic activity oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor NADH dehydrogenase (quinone) (non-electrogenic) activity NADH dehydrogenase activity quinone binding	aerobic respiration cellular respiration energy derivation by oxidation of organic compounds metabolic process cellular process generation of precursor metabolites and energy	cell periphery cellular anatomical structure plasma membrane membrane
O [auth H], P [auth H1]	NADH-quinone oxidoreductase subunit H	oxidoreductase activity oxidoreductase activity, acting on NAD(P)H catalytic activity NADH dehydrogenase activity oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor binding quinone binding small molecule binding	aerobic respiration cellular respiration energy derivation by oxidation of organic compounds metabolic process cellular process generation of precursor metabolites and energy	cell periphery cellular anatomical structure plasma membrane membrane
M [auth G], N [auth G1]	NADH-quinone oxidoreductase	iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding binding metal cluster binding small molecule binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding binding metal cluster binding small molecule binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity quinone binding oxidoreductase activity oxidoreductase activity, acting on NAD(P)H catalytic activity 4 iron, 4 sulfur cluster binding cation binding ion binding metal ion binding	aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds respiratory electron transport chain ATP synthesis coupled electron transport electron transport chain metabolic process cellular process generation of precursor metabolites and energy	cellular anatomical structure membrane
K [auth F], L [auth F1]	NADH-quinone oxidoreductase subunit F	oxidoreductase activity catalytic activity FMN binding binding nucleoside phosphate binding ion binding anion binding nucleotide binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity oxidoreductase activity catalytic activity FMN binding binding nucleoside phosphate binding ion binding anion binding nucleotide binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity quinone binding NAD binding purine nucleotide binding adenyl nucleotide binding iron-sulfur cluster binding 4 iron, 4 sulfur cluster binding metal cluster binding cation binding metal ion binding	-	-
I [auth E], J [auth E1]	NADH dehydrogenase subunit E	iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding binding metal cluster binding small molecule binding oxidoreductase activity oxidoreductase activity, acting on NAD(P)H catalytic activity NADH dehydrogenase activity active transmembrane transporter activity transporter activity transmembrane transporter activity monoatomic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding binding metal cluster binding small molecule binding oxidoreductase activity oxidoreductase activity, acting on NAD(P)H catalytic activity NADH dehydrogenase activity active transmembrane transporter activity transporter activity transmembrane transporter activity monoatomic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity cation binding ion binding metal ion binding	-	protein-containing complex cellular anatomical structure membrane membrane protein complex membrane-bounded organelle organelle organelle membrane intracellular organelle organelle envelope intracellular anatomical structure catalytic complex
G [auth D], H [auth D1]	NADH-quinone oxidoreductase subunit D	NAD binding binding nucleoside phosphate binding purine nucleotide binding adenyl nucleotide binding nucleotide binding heterocyclic compound binding small molecule binding oxidoreductase activity NAD(P)H dehydrogenase (quinone) activity oxidoreductase activity, acting on NAD(P)H catalytic activity oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor NADH dehydrogenase (quinone) (non-electrogenic) activity NAD binding binding nucleoside phosphate binding purine nucleotide binding adenyl nucleotide binding nucleotide binding heterocyclic compound binding small molecule binding oxidoreductase activity NAD(P)H dehydrogenase (quinone) activity oxidoreductase activity, acting on NAD(P)H catalytic activity oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor NADH dehydrogenase (quinone) (non-electrogenic) activity NADH dehydrogenase activity quinone binding	-	cell periphery cellular anatomical structure plasma membrane membrane
AB [auth q], BB [auth q1]	NADH:ubiquinone oxidoreductase 17.2 kD subunit	-	response to oxidative stress response to stimulus response to stress	respiratory chain complex protein-containing complex catalytic complex membrane membrane protein complex transporter complex NADH dehydrogenase complex cellular anatomical structure transmembrane transporter complex respiratory chain complex I oxidoreductase complex
TA [auth j], XA [auth n]	Aa3 type cytochrome c oxidase subunit IV	-	-	-
RA [auth h], VA [auth l]	Cytochrome c oxidase subunit 2	oxidoreductase activity catalytic activity cation binding transition metal ion binding copper ion binding ion binding binding metal ion binding small molecule binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity cytochrome-c oxidase activity electron transfer activity oxidoreductase activity catalytic activity cation binding transition metal ion binding copper ion binding ion binding binding metal ion binding small molecule binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity cytochrome-c oxidase activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity	aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds respiratory electron transport chain ATP synthesis coupled electron transport electron transport chain metabolic process cellular process generation of precursor metabolites and energy	cell periphery cellular anatomical structure plasma membrane membrane
MA [auth c], PA [auth f]	Ubiquinol-cytochrome c reductase iron-sulfur subunit	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity quinol-cytochrome-c reductase activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity quinol-cytochrome-c reductase activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding binding metal cluster binding small molecule binding cation binding ion binding metal ion binding	-	cell periphery cellular anatomical structure plasma membrane membrane
LA [auth b], OA [auth e]	Cytochrome c1	binding tetrapyrrole binding heme binding electron transfer activity cation binding ion binding metal ion binding small molecule binding	-	cellular anatomical structure membrane
C [auth B], D [auth B1]	NADH-quinone oxidoreductase subunit B	iron-sulfur cluster binding binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding cation binding transition metal ion binding iron ion binding ion binding metal ion binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity iron-sulfur cluster binding binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding cation binding transition metal ion binding iron ion binding ion binding metal ion binding monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity oxidoreductase activity NAD(P)H dehydrogenase (quinone) activity oxidoreductase activity, acting on NAD(P)H catalytic activity oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor NADH dehydrogenase (quinone) (non-electrogenic) activity NADH dehydrogenase activity quinone binding	electron transport coupled proton transport transport proton transmembrane transport monoatomic ion transmembrane transport establishment of localization monoatomic cation transmembrane transport transmembrane transport localization energy coupled proton transmembrane transport, against electrochemical gradient monoatomic ion transport cellular process monoatomic cation transport aerobic respiration cellular respiration electron transport coupled proton transport transport proton transmembrane transport monoatomic ion transmembrane transport establishment of localization monoatomic cation transmembrane transport transmembrane transport localization energy coupled proton transmembrane transport, against electrochemical gradient monoatomic ion transport cellular process monoatomic cation transport aerobic respiration cellular respiration energy derivation by oxidation of organic compounds metabolic process generation of precursor metabolites and energy	respiratory chain complex protein-containing complex catalytic complex membrane membrane protein complex transporter complex NADH dehydrogenase complex cellular anatomical structure transmembrane transporter complex respiratory chain complex I oxidoreductase complex cell periphery plasma membrane
KA [auth a], NA [auth d]	Cytochrome b	oxidoreductase activity catalytic activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity quinol-cytochrome-c reductase activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity cation binding oxidoreductase activity catalytic activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity quinol-cytochrome-c reductase activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity cation binding ion binding binding metal ion binding small molecule binding	cellular respiration energy derivation by oxidation of organic compounds respiratory electron transport chain electron transport chain metabolic process cellular process generation of precursor metabolites and energy	respiratory chain complex protein-containing complex cellular anatomical structure cytochrome complex catalytic complex transmembrane transporter complex membrane membrane protein complex transporter complex respiratory chain complex III cell periphery plasma membrane
IA [auth Z], JA [auth Z1]	Protein-L-isoaspartate O-methyltransferase	O-methyltransferase activity catalytic activity, acting on a protein protein-L-isoaspartate (D-aspartate) O-methyltransferase activity transferase activity, transferring one-carbon groups transferase activity S-adenosylmethionine-dependent methyltransferase activity carboxyl-O-methyltransferase activity protein carboxyl O-methyltransferase activity protein methyltransferase activity methyltransferase activity catalytic activity	methylation metabolic process cellular process	cellular anatomical structure intracellular anatomical structure cytoplasm
GA [auth R], HA [auth R1]	Zinc finger CHCC-type domain-containing protein	-	-	-
EA [auth Q], FA [auth Q1]	ETC complex I subunit conserved region	-	electron transport chain metabolic process cellular process generation of precursor metabolites and energy	cellular anatomical structure membrane
CA [auth P], DA [auth P1]	NAD-dependent epimerase/dehydratase	protein-containing complex binding binding	-	-
AA [auth N], BA [auth N1]	NADH-quinone oxidoreductase subunit N	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity oxidoreductase activity NAD(P)H dehydrogenase (quinone) activity oxidoreductase activity, acting on NAD(P)H monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity oxidoreductase activity NAD(P)H dehydrogenase (quinone) activity oxidoreductase activity, acting on NAD(P)H catalytic activity oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor NADH dehydrogenase (quinone) (non-electrogenic) activity NADH dehydrogenase activity binding quinone binding small molecule binding	aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds respiratory electron transport chain ATP synthesis coupled electron transport electron transport chain metabolic process cellular process generation of precursor metabolites and energy	cell periphery cellular anatomical structure plasma membrane membrane
Y [auth M], Z [auth M1]	NADH dehydrogenase subunit M	binding quinone binding ubiquinone binding small molecule binding oxidoreductase activity oxidoreductase activity, acting on NAD(P)H catalytic activity NADH dehydrogenase activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity binding quinone binding ubiquinone binding small molecule binding oxidoreductase activity oxidoreductase activity, acting on NAD(P)H catalytic activity NADH dehydrogenase activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity	aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds respiratory electron transport chain ATP synthesis coupled electron transport electron transport chain metabolic process cellular process generation of precursor metabolites and energy electron transport coupled proton transport transport proton transmembrane transport monoatomic ion transmembrane transport aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds respiratory electron transport chain ATP synthesis coupled electron transport electron transport chain metabolic process cellular process generation of precursor metabolites and energy electron transport coupled proton transport transport proton transmembrane transport monoatomic ion transmembrane transport establishment of localization monoatomic cation transmembrane transport transmembrane transport localization energy coupled proton transmembrane transport, against electrochemical gradient monoatomic ion transport monoatomic cation transport	cellular anatomical structure endomembrane system membrane
U [auth K], V [auth K1]	NADH-quinone oxidoreductase subunit K	oxidoreductase activity NAD(P)H dehydrogenase (quinone) activity oxidoreductase activity, acting on NAD(P)H catalytic activity oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor NADH dehydrogenase (quinone) (non-electrogenic) activity NADH dehydrogenase activity binding quinone binding small molecule binding	aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds respiratory electron transport chain ATP synthesis coupled electron transport electron transport chain metabolic process cellular process generation of precursor metabolites and energy	cell periphery cellular anatomical structure plasma membrane membrane protein-containing complex catalytic complex membrane protein complex oxidoreductase complex NADH dehydrogenase complex
A, B [auth A1]	NADH-quinone oxidoreductase subunit A	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity oxidoreductase activity NAD(P)H dehydrogenase (quinone) activity oxidoreductase activity, acting on NAD(P)H monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity electron transfer activity active monoatomic ion transmembrane transporter activity NADH dehydrogenase (ubiquinone) activity oxidoreduction-driven active transmembrane transporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity oxidoreductase activity NAD(P)H dehydrogenase (quinone) activity oxidoreductase activity, acting on NAD(P)H catalytic activity oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor NADH dehydrogenase (quinone) (non-electrogenic) activity NADH dehydrogenase activity binding quinone binding small molecule binding	-	cell periphery cellular anatomical structure plasma membrane membrane protein-containing complex catalytic complex membrane protein complex oxidoreductase complex NADH dehydrogenase complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
E [auth C], F [auth C1]	IPR037232	NADH:ubiquinone oxidoreductase, 30kDa subunit superfamily	Homologous Superfamily
E [auth C], F [auth C1]	IPR001268	NADH:ubiquinone oxidoreductase, 30kDa subunit	Domain
E [auth C], F [auth C1]	IPR020396	NADH:ubiquinone oxidoreductase, 30kDa subunit, conserved site	Conserved Site
E [auth C], F [auth C1]	IPR010218	NADH dehydrogenase, subunit C	Family
S [auth J], T [auth J1]	IPR042106	NADH-ubiquinone/plastoquinone oxidoreductase chain 6, subunit NuoJ	Homologous Superfamily
S [auth J], T [auth J1]	IPR001457	NADH:ubiquinone/plastoquinone oxidoreductase, chain 6	Family
W [auth L], X [auth L1]	IPR003945	NADH-quinone oxidoreductase, chain 5-like	Family
W [auth L], X [auth L1]	IPR001516	NADH-Ubiquinone oxidoreductase (complex I), chain 5 N-terminal	Domain
W [auth L], X [auth L1]	IPR001750	NADH:quinone oxidoreductase/Mrp antiporter, transmembrane domain	Domain
W [auth L], X [auth L1]	IPR018393	NADH-plastoquinone oxidoreductase, chain 5 subgroup	Family
QA [auth g], UA [auth k]	IPR036927	Cytochrome c oxidase-like, subunit I superfamily	Homologous Superfamily
QA [auth g], UA [auth k]	IPR000883	Cytochrome c oxidase subunit I	Family
QA [auth g], UA [auth k]	IPR023615	Cytochrome c oxidase, subunit I, copper-binding site	Binding Site
QA [auth g], UA [auth k]	IPR023616	Cytochrome c oxidase-like, subunit I domain	Domain
QA [auth g], UA [auth k]	IPR033944	Cytochrome c oxidase subunit I domain	Domain
QA [auth g], UA [auth k]	IPR014241	Cytochrome c oxidase, subunit I bacterial type	Family
SA [auth i], WA [auth m]	IPR035973	Cytochrome c oxidase subunit III-like superfamily	Homologous Superfamily
SA [auth i], WA [auth m]	IPR013833	Cytochrome c oxidase, subunit III, 4-helical bundle	Homologous Superfamily
SA [auth i], WA [auth m]	IPR000298	Cytochrome c oxidase subunit III-like	Domain
SA [auth i], WA [auth m]	IPR033945	Cytochrome c oxidase subunit III domain	Domain
SA [auth i], WA [auth m]	IPR024791	Cytochrome c oxidase subunit III	Family
YA [auth o], ZA [auth p]	IPR036909	Cytochrome c-like domain superfamily	Homologous Superfamily
YA [auth o], ZA [auth p]	IPR009056	Cytochrome c-like domain	Domain
YA [auth o], ZA [auth p]	IPR002327	Cytochrome c, class IA/ IB	Family
Q [auth I], R [auth I1]	IPR017900	4Fe-4S ferredoxin, iron-sulphur binding, conserved site	Conserved Site
Q [auth I], R [auth I1]	IPR017896	4Fe-4S ferredoxin-type, iron-sulphur binding domain	Domain
Q [auth I], R [auth I1]	IPR010226	NADH-quinone oxidoreductase, chain I	Family
O [auth H], P [auth H1]	IPR001694	NADH:ubiquinone oxidoreductase, subunit 1/F420H2 oxidoreductase subunit H	Family
O [auth H], P [auth H1]	IPR018086	NADH:ubiquinone oxidoreductase, subunit 1, conserved site	Conserved Site
M [auth G], N [auth G1]	IPR006963	Molybdopterin oxidoreductase, 4Fe-4S domain	Domain
M [auth G], N [auth G1]	IPR015405	NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial-like	Domain
M [auth G], N [auth G1]	IPR006656	Molybdopterin oxidoreductase	Domain
M [auth G], N [auth G1]	IPR036010	2Fe-2S ferredoxin-like superfamily	Homologous Superfamily
M [auth G], N [auth G1]	IPR001041	2Fe-2S ferredoxin-type iron-sulfur binding domain	Domain
M [auth G], N [auth G1]	IPR000283	NADH:ubiquinone oxidoreductase, 75kDa subunit, conserved site	Conserved Site
M [auth G], N [auth G1]	IPR054351	NADH-ubiquinone oxidoreductase, ferredoxin-like domain	Domain
M [auth G], N [auth G1]	IPR010228	NADH:ubiquinone oxidoreductase, subunit G	Family
M [auth G], N [auth G1]	IPR050123	Prok_molybdopt-oxidoreductase	Unknown
M [auth G], N [auth G1]	IPR019574	NADH:ubiquinone oxidoreductase, subunit G, iron-sulphur binding	Domain
K [auth F], L [auth F1]	IPR019575	NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain	Domain
K [auth F], L [auth F1]	IPR054765	SLBB domain	Domain
K [auth F], L [auth F1]	IPR011537	NADH ubiquinone oxidoreductase, F subunit	Family
K [auth F], L [auth F1]	IPR001949	NADH:ubiquinone oxidoreductase, 51kDa subunit, conserved site	Conserved Site
K [auth F], L [auth F1]	IPR037225	NADH-ubiquinone oxidoreductase 51kDa subunit, FMN-binding domain superfamily	Homologous Superfamily
K [auth F], L [auth F1]	IPR037207	NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain superfamily	Homologous Superfamily
K [auth F], L [auth F1]	IPR011538	NADH-ubiquinone oxidoreductase 51kDa subunit, FMN-binding domain	Domain
K [auth F], L [auth F1]	IPR050837	Complex I 51 kDa subunit	Family
I [auth E], J [auth E1]	IPR041921	NADH-quinone oxidoreductase subunit E, N-terminal	Homologous Superfamily
I [auth E], J [auth E1]	IPR042128	NuoE domain	Domain
I [auth E], J [auth E1]	IPR002023	NADH-quinone oxidoreductase subunit E-like	Family
I [auth E], J [auth E1]	IPR036249	Thioredoxin-like superfamily	Homologous Superfamily
G [auth D], H [auth D1]	IPR022885	NAD(P)H-quinone oxidoreductase subunit D/H	Family
G [auth D], H [auth D1]	IPR014029	NADH:ubiquinone oxidoreductase, 49kDa subunit, conserved site	Conserved Site
G [auth D], H [auth D1]	IPR029014	[NiFe]-hydrogenase, large subunit	Homologous Superfamily
G [auth D], H [auth D1]	IPR001135	NADH-quinone oxidoreductase, subunit D	Domain
AB [auth q], BB [auth q1]	IPR007763	NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12	Family
TA [auth j], XA [auth n]	IPR012422	Cytochrome c oxidase, subunit IV, bacterial aa3 type	Domain
TA [auth j], XA [auth n]	IPR036596	Bacterial aa3 type cytochrome c oxidase subunit IV superfamily	Homologous Superfamily
RA [auth h], VA [auth l]	IPR002429	Cytochrome c oxidase subunit II-like C-terminal	Domain
RA [auth h], VA [auth l]	IPR011759	Cytochrome C oxidase subunit II, transmembrane domain	Domain
RA [auth h], VA [auth l]	IPR036257	Cytochrome C oxidase subunit II, transmembrane domain superfamily	Homologous Superfamily
RA [auth h], VA [auth l]	IPR008972	Cupredoxin	Homologous Superfamily
RA [auth h], VA [auth l]	IPR001505	Copper centre Cu(A)	Binding Site
RA [auth h], VA [auth l]	IPR045187	Cytochrome c/quinol oxidase subunit II	Family
RA [auth h], VA [auth l]	IPR014222	Cytochrome c oxidase, subunit II	Domain
MA [auth c], PA [auth f]	IPR017941	Rieske [2Fe-2S] iron-sulphur domain	Domain
MA [auth c], PA [auth f]	IPR005805	Rieske iron-sulphur protein, C-terminal	Domain
MA [auth c], PA [auth f]	IPR036922	Rieske [2Fe-2S] iron-sulphur domain superfamily	Homologous Superfamily
MA [auth c], PA [auth f]	IPR006311	Twin-arginine translocation pathway, signal sequence	Conserved Site
MA [auth c], PA [auth f]	IPR014349	Rieske iron-sulphur protein	Family
MA [auth c], PA [auth f]	IPR019470	Ubiquitinol-cytochrome C reductase, Fe-S subunit, TAT signal	Domain
MA [auth c], PA [auth f]	IPR006317	Ubiquinol-cytochrome c reductase, iron-sulphur subunit	Domain
MA [auth c], PA [auth f]	IPR019546	Twin-arginine translocation pathway, signal sequence, bacterial/archaeal	Conserved Site
LA [auth b], OA [auth e]	IPR036909	Cytochrome c-like domain superfamily	Homologous Superfamily
LA [auth b], OA [auth e]	IPR002326	Cytochrome c1	Family
LA [auth b], OA [auth e]	IPR009056	Cytochrome c-like domain	Domain
C [auth B], D [auth B1]	IPR006138	NADH-ubiquinone oxidoreductase, 20 Kd subunit	Family
C [auth B], D [auth B1]	IPR006137	NADH:ubiquinone oxidoreductase-like, 20kDa subunit	Domain
KA [auth a], NA [auth d]	IPR036150	Cytochrome b/b6, C-terminal domain superfamily	Homologous Superfamily
KA [auth a], NA [auth d]	IPR027387	Cytochrome b/b6-like domain superfamily	Homologous Superfamily
KA [auth a], NA [auth d]	IPR048260	Cytochrome b/b6, C-terminal domain, eukaryotic/bacterial	Domain
KA [auth a], NA [auth d]	IPR016174	Di-haem cytochrome, transmembrane	Homologous Superfamily
KA [auth a], NA [auth d]	IPR005798	Cytochrome b/b6, C-terminal	Domain
KA [auth a], NA [auth d]	IPR048259	Cytochrome b/b6, N-terminal domain, eukaryotic/bacterial	Domain
KA [auth a], NA [auth d]	IPR030689	Cytochrome b	Family
KA [auth a], NA [auth d]	IPR005797	Cytochrome b/b6, N-terminal domain	Domain
IA [auth Z], JA [auth Z1]	IPR000682	Protein-L-isoaspartate(D-aspartate) O-methyltransferase	Family
IA [auth Z], JA [auth Z1]	IPR029063	S-adenosyl-L-methionine-dependent methyltransferase superfamily	Homologous Superfamily
GA [auth R], HA [auth R1]	IPR019401	Zinc finger, CHCC-type	Domain
EA [auth Q], FA [auth Q1]	IPR038532	NADH dehydrogenase ubiquinone Fe-S protein 4-like superfamily	Homologous Superfamily
EA [auth Q], FA [auth Q1]	IPR006885	NADH dehydrogenase ubiquinone Fe-S protein 4 mitochondrial-like	Family
CA [auth P], DA [auth P1]	IPR051207	Mitochondrial Complex I NDUFA9 Subunit	Family
CA [auth P], DA [auth P1]	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
CA [auth P], DA [auth P1]	IPR001509	NAD-dependent epimerase/dehydratase	Domain
AA [auth N], BA [auth N1]	IPR010096	NAD(P)H-quinone oxidoreductase, subunit N/subunit 2	Family
AA [auth N], BA [auth N1]	IPR001750	NADH:quinone oxidoreductase/Mrp antiporter, transmembrane domain	Domain
Y [auth M], Z [auth M1]	IPR003918	NADH:ubiquinone oxidoreductase	Family
Y [auth M], Z [auth M1]	IPR010227	NADH-quinone oxidoreductase, chain M/4	Family
Y [auth M], Z [auth M1]	IPR001750	NADH:quinone oxidoreductase/Mrp antiporter, transmembrane domain	Domain
U [auth K], V [auth K1]	IPR001133	NADH-ubiquinone oxidoreductase chain 4L/K	Family
U [auth K], V [auth K1]	IPR039428	NADH-ubiquinone oxidoreductase chain 4L/Mnh complex subunit C1-like	Family
A, B [auth A1]	IPR023043	NAD(P)H-quinone oxidoreductase subunit 3, bacterial/plastid	Family
A, B [auth A1]	IPR000440	NADH:ubiquinone/plastoquinone oxidoreductase, chain 3	Family
A, B [auth A1]	IPR038430	NADH:ubiquinone oxidoreductase, subunit 3 superfamily	Homologous Superfamily

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
S [auth J], T [auth J1]	FME	Parent Component: MET RESID: AA0021 , AA0566 PSI-MOD : N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891
W [auth L], X [auth L1]	FME	Parent Component: MET RESID: AA0021 , AA0566 , AA0021 , AA0566 PSI-MOD : N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891
G [auth D], H [auth D1]	2MR	Parent Component: ARG RESID: AA0021 , AA0566 , AA0021 , AA0566 , AA0067 PSI-MOD : N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , symmetric dimethyl-L-arginine MOD:00076
AB [auth q], BB [auth q1]	FME	Parent Component: MET RESID: AA0021 , AA0566 , AA0021 , AA0566 , AA0067 , AA0021 , AA0566 PSI-MOD : N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , symmetric dimethyl-L-arginine MOD:00076 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891
Y [auth M], Z [auth M1]	FME	Parent Component: MET RESID: AA0021 , AA0566 , AA0021 , AA0566 , AA0067 , AA0021 , AA0566 , AA0021 , AA0566 PSI-MOD : N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , symmetric dimethyl-L-arginine MOD:00076 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891
A, B [auth A1]	FME	Parent Component: MET RESID: AA0021 , AA0566 , AA0021 , AA0566 , AA0067 , AA0021 , AA0566 , AA0021 , AA0566 , AA0021 , AA0566 PSI-MOD : N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , symmetric dimethyl-L-arginine MOD:00076 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891 , N-formyl-L-methionine residue MOD:00030 , N-formyl-L-methionine (Met) MOD:00482 , N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet) MOD:01890 , N-[(L-histidin-1'-yl)methyl]-L-methionine (Met) MOD:01891