5TRE | pdb_00005tre

Zinc and the Iron Donor Frataxin Regulate Oligomerization of the Scaffold Protein to Form New Fe-S Cluster Assembly Centers

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
Z [auth M]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
X [auth L]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
VA [auth X]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
V [auth K]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
TA [auth W]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
T [auth J]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
RA [auth V]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
R [auth I]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
PA [auth U]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
P [auth H]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
NA [auth T]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
N [auth G]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
LA [auth S]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
L [auth F]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
JA [auth R]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
J [auth E]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
HA [auth Q]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
H [auth D]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
FA [auth P]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
F [auth C]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
DA [auth O]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
D [auth B]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
BA [auth N]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
B [auth A]	SCOP2B Superfamily	Frataxin/Nqo15-like	8041298	3001840	SCOP2B (2022-06-29)
Y [auth m]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
W [auth l]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
UA [auth x]	SCOP2 Family	NifU/IscU domain	8099085	4001402	SCOP2 (2022-06-29)
UA [auth x]	SCOP2 Superfamily	SufE/NifU	8099086	3000436	SCOP2 (2022-06-29)
U [auth k]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
SA [auth w]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
S [auth j]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
QA [auth v]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
Q [auth i]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
OA [auth u]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
O [auth h]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
MA [auth t]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
M [auth g]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
KA [auth s]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
K [auth f]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
IA [auth r]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
I [auth e]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
GA [auth q]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
G [auth d]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
EA [auth p]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
E [auth c]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
CA [auth o]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
C [auth b]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
AA [auth n]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)
A [auth a]	SCOP2B Superfamily	SufE/NifU	8099086	3000436	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
Z [auth M]	LpxC	e5treM1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
X [auth L]	LpxC	e5treL1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
VA [auth X]	LpxC	e5treX1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
V [auth K]	LpxC	e5treK1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
TA [auth W]	LpxC	e5treW1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
T [auth J]	LpxC	e5treJ1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
RA [auth V]	LpxC	e5treV1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
R [auth I]	LpxC	e5treI1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
PA [auth U]	LpxC	e5treU1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
P [auth H]	LpxC	e5treH1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
NA [auth T]	LpxC	e5treT1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
N [auth G]	LpxC	e5treG1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
LA [auth S]	LpxC	e5treS1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
L [auth F]	LpxC	e5treF1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
JA [auth R]	LpxC	e5treR1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
J [auth E]	LpxC	e5treE1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
HA [auth Q]	LpxC	e5treQ1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
H [auth D]	LpxC	e5treD1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
FA [auth P]	LpxC	e5treP1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
F [auth C]	LpxC	e5treC1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
DA [auth O]	LpxC	e5treO1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
D [auth B]	LpxC	e5treB1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
BA [auth N]	LpxC	e5treN1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
B [auth A]	LpxC	e5treA1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
Y [auth m]	LpxC	e5trem1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
W [auth l]	LpxC	e5trel1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
UA [auth x]	LpxC	e5trex1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
U [auth k]	LpxC	e5trek1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
SA [auth w]	LpxC	e5trew1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
S [auth j]	LpxC	e5trej1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
QA [auth v]	LpxC	e5trev1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
Q [auth i]	LpxC	e5trei1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
OA [auth u]	LpxC	e5treu1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
O [auth h]	LpxC	e5treh1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
MA [auth t]	LpxC	e5tret1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
M [auth g]	LpxC	e5treg1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
KA [auth s]	LpxC	e5tres1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
K [auth f]	LpxC	e5tref1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
IA [auth r]	LpxC	e5trer1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
I [auth e]	LpxC	e5tree1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
GA [auth q]	LpxC	e5treq1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
G [auth d]	LpxC	e5tred1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
EA [auth p]	LpxC	e5trep1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
E [auth c]	LpxC	e5trec1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
CA [auth o]	LpxC	e5treo1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
C [auth b]	LpxC	e5treb1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
AA [auth n]	LpxC	e5tren1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)
A [auth a]	LpxC	e5trea1	A: a/b three-layered sandwiches	X: Beta domain of coronavirus spike glycoprotein	H: HAMP domain	T: Polymerase basic protein 2 cap-binding domain	F: LpxC	ECOD (v294.1)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B [auth A], BA [auth N], D [auth B], DA [auth O], F [auth C], B [auth A], BA [auth N], D [auth B], DA [auth O], F [auth C], FA [auth P], H [auth D], HA [auth Q], J [auth E], JA [auth R], L [auth F], LA [auth S], N [auth G], NA [auth T], P [auth H], PA [auth U], R [auth I], RA [auth V], T [auth J], TA [auth W], V [auth K], VA [auth X], X [auth L], Z [auth M]	PF01491	Frataxin-like domain (Frataxin_Cyay)	Frataxin-like domain	This family contains proteins that have a domain related to the globular C-terminus of Frataxin the protein that is mutated in Friedreich's ataxia. This domain is found in a family of bacterial proteins. The function of this domain is currently unkno ...	This family contains proteins that have a domain related to the globular C-terminus of Frataxin the protein that is mutated in Friedreich's ataxia. This domain is found in a family of bacterial proteins. The function of this domain is currently unknown. It has been suggested that this family is involved in iron transport.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B [auth A], BA [auth N], D [auth B], DA [auth O], F [auth C], B [auth A], BA [auth N], D [auth B], DA [auth O], F [auth C], FA [auth P], H [auth D], HA [auth Q], J [auth E], JA [auth R], L [auth F], LA [auth S], N [auth G], NA [auth T], P [auth H], PA [auth U], R [auth I], RA [auth V], T [auth J], TA [auth W], V [auth K], VA [auth X], X [auth L], Z [auth M]	Frataxin homolog, mitochondrial	cation binding transition metal ion binding iron ion binding ion binding binding ferrous iron binding metal ion binding small molecule binding iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding metal cluster binding ferric iron binding metallochaperone activity iron chaperone activity cation binding transition metal ion binding iron ion binding ion binding binding ferrous iron binding metal ion binding small molecule binding iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding metal cluster binding ferric iron binding metallochaperone activity iron chaperone activity molecular carrier activity oxidoreductase activity, acting on metal ions oxidoreductase activity ferroxidase activity oxidoreductase activity, acting on metal ions, oxygen as acceptor catalytic activity identical protein binding protein binding	intracellular iron ion homeostasis inorganic ion homeostasis cellular homeostasis chemical homeostasis homeostatic process intracellular monoatomic cation homeostasis monoatomic ion homeostasis intracellular chemical homeostasis monoatomic cation homeostasis intracellular monoatomic ion homeostasis localization transport iron ion transport transition metal ion transport intracellular iron ion homeostasis inorganic ion homeostasis cellular homeostasis chemical homeostasis homeostatic process intracellular monoatomic cation homeostasis monoatomic ion homeostasis intracellular chemical homeostasis monoatomic cation homeostasis intracellular monoatomic ion homeostasis localization transport iron ion transport transition metal ion transport monoatomic ion transport monoatomic cation transport establishment of localization metal ion transport mitochondrial electron transport, succinate to ubiquinone 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 respiratory electron transport chain metabolic process cellular process mitochondrial ATP synthesis coupled electron transport cellular component biogenesis cellular component organization metallo-sulfur cluster assembly cellular component assembly iron-sulfur cluster assembly cellular component organization or biogenesis heme metabolic process pigment metabolic process porphyrin-containing compound biosynthetic process tetrapyrrole metabolic process heme biosynthetic process pigment biosynthetic process tetrapyrrole biosynthetic process biosynthetic process porphyrin-containing compound metabolic process response to oxidative stress response to stimulus response to stress response to iron(II) ion response to metal ion response to iron ion response to chemical glutathione metabolic process modified amino acid metabolic process sulfur compound metabolic process	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane protein-containing complex iron-sulfur cluster assembly complex membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen organelle lumen mitochondrial intermembrane space organelle envelope lumen
A [auth a], AA [auth n], C [auth b], CA [auth o], E [auth c], A [auth a], AA [auth n], C [auth b], CA [auth o], E [auth c], EA [auth p], G [auth d], GA [auth q], I [auth e], IA [auth r], K [auth f], KA [auth s], M [auth g], MA [auth t], O [auth h], OA [auth u], Q [auth i], QA [auth v], S [auth j], SA [auth w], U [auth k], UA [auth x], W [auth l], Y [auth m]	Iron sulfur cluster assembly protein 1, mitochondrial	cation binding transition metal ion binding iron ion binding ion binding binding ferrous iron binding metal ion binding small molecule binding iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding metal cluster binding ATPase activator activity molecular function activator activity molecular function regulator activity cation binding transition metal ion binding iron ion binding ion binding binding ferrous iron binding metal ion binding small molecule binding iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding metal cluster binding ATPase activator activity molecular function activator activity molecular function regulator activity zinc ion binding	intracellular iron ion homeostasis inorganic ion homeostasis cellular homeostasis chemical homeostasis homeostatic process intracellular monoatomic cation homeostasis monoatomic ion homeostasis intracellular chemical homeostasis monoatomic cation homeostasis intracellular monoatomic ion homeostasis cellular component biogenesis cellular component organization metallo-sulfur cluster assembly cellular component assembly intracellular iron ion homeostasis inorganic ion homeostasis cellular homeostasis chemical homeostasis homeostatic process intracellular monoatomic cation homeostasis monoatomic ion homeostasis intracellular chemical homeostasis monoatomic cation homeostasis intracellular monoatomic ion homeostasis cellular component biogenesis cellular component organization metallo-sulfur cluster assembly cellular component assembly iron-sulfur cluster assembly cellular process cellular component organization or biogenesis tRNA modification RNA metabolic process primary metabolic process tRNA wobble uridine modification gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process tRNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process RNA modification biosynthetic process tRNA processing macromolecule modification tRNA wobble base modification metabolic process macromolecule metabolic process RNA processing	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle protein-containing complex iron-sulfur cluster assembly complex membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen organelle lumen

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B [auth A], BA [auth N], D [auth B], DA [auth O], F [auth C], B [auth A], BA [auth N], D [auth B], DA [auth O], F [auth C], FA [auth P], H [auth D], HA [auth Q], J [auth E], JA [auth R], L [auth F], LA [auth S], N [auth G], NA [auth T], P [auth H], PA [auth U], R [auth I], RA [auth V], T [auth J], TA [auth W], V [auth K], VA [auth X], X [auth L], Z [auth M]	IPR020895	Frataxin conserved site	Conserved Site
B [auth A], BA [auth N], D [auth B], DA [auth O], F [auth C], B [auth A], BA [auth N], D [auth B], DA [auth O], F [auth C], FA [auth P], H [auth D], HA [auth Q], J [auth E], JA [auth R], L [auth F], LA [auth S], N [auth G], NA [auth T], P [auth H], PA [auth U], R [auth I], RA [auth V], T [auth J], TA [auth W], V [auth K], VA [auth X], X [auth L], Z [auth M]	IPR017789	Frataxin	Family
B [auth A], BA [auth N], D [auth B], DA [auth O], F [auth C], B [auth A], BA [auth N], D [auth B], DA [auth O], F [auth C], FA [auth P], H [auth D], HA [auth Q], J [auth E], JA [auth R], L [auth F], LA [auth S], N [auth G], NA [auth T], P [auth H], PA [auth U], R [auth I], RA [auth V], T [auth J], TA [auth W], V [auth K], VA [auth X], X [auth L], Z [auth M]	IPR036524	Frataxin/CyaY superfamily	Homologous Superfamily
B [auth A], BA [auth N], D [auth B], DA [auth O], F [auth C], B [auth A], BA [auth N], D [auth B], DA [auth O], F [auth C], FA [auth P], H [auth D], HA [auth Q], J [auth E], JA [auth R], L [auth F], LA [auth S], N [auth G], NA [auth T], P [auth H], PA [auth U], R [auth I], RA [auth V], T [auth J], TA [auth W], V [auth K], VA [auth X], X [auth L], Z [auth M]	IPR002908	Frataxin/CyaY	Family
A [auth a], AA [auth n], C [auth b], CA [auth o], E [auth c], A [auth a], AA [auth n], C [auth b], CA [auth o], E [auth c], EA [auth p], G [auth d], GA [auth q], I [auth e], IA [auth r], K [auth f], KA [auth s], M [auth g], MA [auth t], O [auth h], OA [auth u], Q [auth i], QA [auth v], S [auth j], SA [auth w], U [auth k], UA [auth x], W [auth l], Y [auth m]	IPR011339	Iron-sulfur cluster assembly scaffold protein IscU	Family
A [auth a], AA [auth n], C [auth b], CA [auth o], E [auth c], A [auth a], AA [auth n], C [auth b], CA [auth o], E [auth c], EA [auth p], G [auth d], GA [auth q], I [auth e], IA [auth r], K [auth f], KA [auth s], M [auth g], MA [auth t], O [auth h], OA [auth u], Q [auth i], QA [auth v], S [auth j], SA [auth w], U [auth k], UA [auth x], W [auth l], Y [auth m]	IPR002871	NIF system FeS cluster assembly, NifU, N-terminal	Domain