Annotations: 7AR9

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
I [auth T]	Dynamin_N,Dynamin_M	e7ar9T1	A: alpha bundles	X: CNF1/YfiH-like putative cysteine hydrolases	H: CNF1/YfiH-like putative cysteine hydrolases	T: CNF1/YfiH-like putative cysteine hydrolases	F: Dynamin_N,Dynamin_M	ECOD (develop294)
H [auth O]	Dynamin_N,Dynamin_M	e7ar9O1	A: alpha bundles	X: CNF1/YfiH-like putative cysteine hydrolases	H: CNF1/YfiH-like putative cysteine hydrolases	T: CNF1/YfiH-like putative cysteine hydrolases	F: Dynamin_N,Dynamin_M	ECOD (develop294)
G [auth N]	Dynamin_N,Dynamin_M	e7ar9N1	A: alpha bundles	X: CNF1/YfiH-like putative cysteine hydrolases	H: CNF1/YfiH-like putative cysteine hydrolases	T: CNF1/YfiH-like putative cysteine hydrolases	F: Dynamin_N,Dynamin_M	ECOD (develop294)
F [auth M]	Dynamin_N,Dynamin_M	e7ar9M1	A: alpha bundles	X: CNF1/YfiH-like putative cysteine hydrolases	H: CNF1/YfiH-like putative cysteine hydrolases	T: CNF1/YfiH-like putative cysteine hydrolases	F: Dynamin_N,Dynamin_M	ECOD (develop294)
E [auth L]	Dynamin_N,Dynamin_M	e7ar9L1	A: alpha bundles	X: CNF1/YfiH-like putative cysteine hydrolases	H: CNF1/YfiH-like putative cysteine hydrolases	T: CNF1/YfiH-like putative cysteine hydrolases	F: Dynamin_N,Dynamin_M	ECOD (develop294)
D [auth K]	Dynamin_N,Dynamin_M	e7ar9K1	A: alpha bundles	X: CNF1/YfiH-like putative cysteine hydrolases	H: CNF1/YfiH-like putative cysteine hydrolases	T: CNF1/YfiH-like putative cysteine hydrolases	F: Dynamin_N,Dynamin_M	ECOD (develop294)
IA [auth z]	NDUFA12	e7ar9z01	A: alpha bundles	X: Rossmann-like	H: all-alpha NTP pyrophosphatases	T: Hypothetical protein AF_0060	F: NDUFA12	ECOD (develop294)
HA [auth y]	NDUFA12	e7ar9y01	A: alpha bundles	X: Rossmann-like	H: all-alpha NTP pyrophosphatases	T: Hypothetical protein AF_0060	F: NDUFA12	ECOD (develop294)
GA [auth x]	NDUFA12	e7ar9x01	A: alpha bundles	X: Rossmann-like	H: all-alpha NTP pyrophosphatases	T: Hypothetical protein AF_0060	F: NDUFA12	ECOD (develop294)
C [auth J]	Dynamin_N,Dynamin_M	e7ar9J1	A: alpha bundles	X: CNF1/YfiH-like putative cysteine hydrolases	H: CNF1/YfiH-like putative cysteine hydrolases	T: CNF1/YfiH-like putative cysteine hydrolases	F: Dynamin_N,Dynamin_M	ECOD (develop294)
Z [auth n]	NDUFA12	e7ar9n01	A: alpha bundles	X: Rossmann-like	H: all-alpha NTP pyrophosphatases	T: Hypothetical protein AF_0060	F: NDUFA12	ECOD (develop294)
B [auth H]	Dynamin_N,Dynamin_M	e7ar9H1	A: alpha bundles	X: CNF1/YfiH-like putative cysteine hydrolases	H: CNF1/YfiH-like putative cysteine hydrolases	T: CNF1/YfiH-like putative cysteine hydrolases	F: Dynamin_N,Dynamin_M	ECOD (develop294)
Q [auth e]	Dynamin_N,Dynamin_M	e7ar9e1	A: alpha bundles	X: CNF1/YfiH-like putative cysteine hydrolases	H: CNF1/YfiH-like putative cysteine hydrolases	T: CNF1/YfiH-like putative cysteine hydrolases	F: Dynamin_N,Dynamin_M	ECOD (develop294)
M [auth a]	Dynamin_N,Dynamin_M	e7ar9a1	A: alpha bundles	X: CNF1/YfiH-like putative cysteine hydrolases	H: CNF1/YfiH-like putative cysteine hydrolases	T: CNF1/YfiH-like putative cysteine hydrolases	F: Dynamin_N,Dynamin_M	ECOD (develop294)
L [auth Z]	Dynamin_N,Dynamin_M	e7ar9Z1	A: alpha bundles	X: CNF1/YfiH-like putative cysteine hydrolases	H: CNF1/YfiH-like putative cysteine hydrolases	T: CNF1/YfiH-like putative cysteine hydrolases	F: Dynamin_N,Dynamin_M	ECOD (develop294)
J [auth X]	Dynamin_N,Dynamin_M	e7ar9X1	A: alpha bundles	X: CNF1/YfiH-like putative cysteine hydrolases	H: CNF1/YfiH-like putative cysteine hydrolases	T: CNF1/YfiH-like putative cysteine hydrolases	F: Dynamin_N,Dynamin_M	ECOD (develop294)
A	NDUFA12	e7ar9A01	A: alpha bundles	X: Rossmann-like	H: all-alpha NTP pyrophosphatases	T: Hypothetical protein AF_0060	F: NDUFA12	ECOD (develop294)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
IA [auth z]	2.160.10.10	Mainly Beta	3 Solenoid	UDP N-Acetylglucosamine Acyltransferase	domain 1	CATH (utative)
HA [auth y]	2.160.10.10	Mainly Beta	3 Solenoid	UDP N-Acetylglucosamine Acyltransferase	domain 1	CATH (utative)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
I [auth T]	SDAP1	-	-	-
H [auth O]	C1-FDX	-	-	-
G [auth N]	ND2	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 aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope cellular anatomical structure organelle mitochondrial envelope cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope cellular anatomical structure organelle mitochondrial envelope cytoplasm organelle membrane
F [auth M]	ND4	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	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure mitochondrion membrane intracellular membrane-bounded organelle intracellular organelle organelle envelope cellular anatomical structure organelle mitochondrial envelope cytoplasm organelle membrane
E [auth L]	ND5	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 membrane
D [auth K]	ND4L	-	-	-
IA [auth z]	CA3	-	-	-
HA [auth y]	CA2	-	-	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure mitochondrion membrane intracellular membrane-bounded organelle intracellular organelle organelle envelope cellular anatomical structure organelle mitochondrial envelope cytoplasm organelle membrane
GA [auth x]	CAL	-	-	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure mitochondrion membrane intracellular membrane-bounded organelle intracellular organelle organelle envelope cellular anatomical structure organelle mitochondrial envelope cytoplasm organelle membrane
FA [auth w]	unknown	-	-	-
EA [auth u]	unknown	-	-	-
DA [auth t]	NUOP8	-	-	-
C [auth J]	ND6	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	-	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure mitochondrion membrane intracellular membrane-bounded organelle intracellular organelle organelle envelope cellular anatomical structure organelle mitochondrial envelope cytoplasm organelle membrane
CA [auth s]	NUOP7	-	-	-
BA [auth p]	PDSW	-	-	-
AA [auth o]	B18	-	-	-
Z [auth n]	B22	-	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope cellular anatomical structure organelle mitochondrial envelope cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope cellular anatomical structure organelle mitochondrial envelope cytoplasm organelle membrane
Y [auth m]	B15	-	-	-
X [auth l]	ASHI	-	-	-
W [auth k]	B12	-	-	-
V [auth j]	AGGG	-	-	-
U [auth i]	NUOP5	-	-	-
T [auth h]	NUOP4	-	-	-
B [auth H]	ND1	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 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
S [auth g]	ESSS	-	-	-
R [auth f]	MNLL	-	-	-
Q [auth e]	15 kDa	-	-	-
P [auth d]	B14.5b	-	-	-
O [auth c]	KFYI	-	-	-
N [auth b]	B9	-	-	-
M [auth a]	MWFE	-	-	-
L [auth Z]	B16.6	-	-	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope cellular anatomical structure organelle mitochondrial envelope cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope cellular anatomical structure organelle mitochondrial envelope cytoplasm organelle membrane respiratory chain complex protein-containing complex catalytic complex membrane protein complex transporter complex NADH dehydrogenase complex transmembrane transporter complex respiratory chain complex I oxidoreductase complex
K [auth Y]	B14.7	-	-	-
J [auth X]	PGIV	-	aerobic respiration cellular respiration aerobic electron transport chain oxidative phosphorylation energy derivation by oxidation of organic compounds ATP synthesis coupled electron transport electron transport chain generation of precursor metabolites and energy mitochondrial electron transport, NADH to ubiquinone respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle
A	ND3	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
G [auth N]	IPR050175	Complex I Subunit 2	Family
G [auth N]	IPR001750	NADH:quinone oxidoreductase/Mrp antiporter, transmembrane domain	Domain
F [auth M]	IPR003918	NADH:ubiquinone oxidoreductase	Family
F [auth M]	IPR001750	NADH:quinone oxidoreductase/Mrp antiporter, transmembrane domain	Domain
E [auth L]	IPR003945	NADH-quinone oxidoreductase, chain 5-like	Family
E [auth L]	IPR001516	NADH-Ubiquinone oxidoreductase (complex I), chain 5 N-terminal	Domain
E [auth L]	IPR001750	NADH:quinone oxidoreductase/Mrp antiporter, transmembrane domain	Domain
HA [auth y]	IPR047324	Gamma carbonic anhydrase-like	Family
HA [auth y]	IPR011004	Trimeric LpxA-like superfamily	Homologous Superfamily
HA [auth y]	IPR050484	Transferase Hexapeptide/Carbonic Anhydrase	Family
HA [auth y]	IPR001451	Hexapeptide repeat	Repeat
GA [auth x]	IPR047324	Gamma carbonic anhydrase-like	Family
GA [auth x]	IPR011004	Trimeric LpxA-like superfamily	Homologous Superfamily
GA [auth x]	IPR050484	Transferase Hexapeptide/Carbonic Anhydrase	Family
GA [auth x]	IPR001451	Hexapeptide repeat	Repeat
C [auth J]	IPR042106	NADH-ubiquinone/plastoquinone oxidoreductase chain 6, subunit NuoJ	Homologous Superfamily
C [auth J]	IPR001457	NADH:ubiquinone/plastoquinone oxidoreductase, chain 6	Family
Z [auth n]	IPR033034	NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9	Family
Z [auth n]	IPR008011	Complex 1 LYR protein domain	Domain
Z [auth n]	IPR045292	NDUFB9, LYR domain	Domain
B [auth H]	IPR001694	NADH:ubiquinone oxidoreductase, subunit 1/F420H2 oxidoreductase subunit H	Family
B [auth H]	IPR018086	NADH:ubiquinone oxidoreductase, subunit 1, conserved site	Conserved Site
L [auth Z]	IPR009346	GRIM-19	Family
J [auth X]	IPR016680	NADH dehydrogenase [ubiquinone] (complex I), alpha subcomplex, subunit 8	Family

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
B [auth H], C [auth J], CA [auth s], DA [auth t], E [auth L] B [auth H], C [auth J], CA [auth s], DA [auth t], E [auth L], F [auth M], G [auth N], L [auth Z], Z [auth n]	OPM	Transmembrane	Alpha-helical polytopic	Electron transport chain complex I (NADH dehydrogenase) and supercomplexes	H+ or Na+ translocating NADH dehydrogenase

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
B [auth H], C [auth J], CA [auth s], DA [auth t], E [auth L] B [auth H], C [auth J], CA [auth s], DA [auth t], E [auth L], F [auth M], G [auth N], L [auth Z], Z [auth n]	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
B [auth H], C [auth J], CA [auth s], DA [auth t], E [auth L] B [auth H], C [auth J], CA [auth s], DA [auth t], E [auth L], F [auth M], G [auth N], L [auth Z], Z [auth n]	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Electron Transport Chain Complexes: Complex I	Mitochondrial Complex I, complete composition