2LNA

Solution NMR Structure of the mitochondrial inner membrane domain (residues 164-251), FtsH_ext, from the paraplegin-like protein AFG3L2 from Homo sapiens, Northeast Structural Genomics Consortium Target HR6741A

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	FtsH N-domain	8048291	4006040	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	FtsH N-domain-like	8053579	3002207	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	hflB	e2lnaA1	A: a+b two layers	X: TTHA1528-like	H: FtsH Periplasmic Domain (From Topology)	T: FtsH Periplasmic Domain	F: hflB	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.1690.20	Alpha Beta	3-Layer(aba) Sandwich	name from scop		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF06480	FtsH Extracellular (FtsH_ext)	FtsH Extracellular	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	AFG3-like protein 2	peptidase activity catalytic activity, acting on a protein metallopeptidase activity hydrolase activity catalytic activity metalloendopeptidase activity endopeptidase activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding peptidase activity catalytic activity, acting on a protein metallopeptidase activity hydrolase activity catalytic activity metalloendopeptidase activity endopeptidase activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding unfolded protein binding protein binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity, acting on acid anhydrides ATP-dependent activity cation binding transition metal ion binding zinc ion binding metal ion binding ATP-dependent peptidase activity	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process mitochondrial protein processing biosynthetic process proteolysis organic substance biosynthetic process protein processing metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process mitochondrial protein processing biosynthetic process proteolysis organic substance biosynthetic process protein processing metabolic process cellular process protein metabolic process macromolecule metabolic process protein autoprocessing transport monoatomic ion transmembrane transport inorganic ion transmembrane transport mitochondrial transmembrane transport establishment of localization calcium ion transport metal ion transport inorganic cation transmembrane transport transmembrane transport monoatomic cation transmembrane transport localization import into the mitochondrion mitochondrial calcium ion transmembrane transport monoatomic ion transport calcium import into the mitochondrion monoatomic cation transport calcium ion transmembrane transport mitochondrial transport organelle fusion cellular component organization organelle organization mitochondrial fusion cellular component organization or biogenesis mitochondrion organization reflex response to stimulus response to external stimulus righting reflex membrane protein proteolysis cell junction organization neuromuscular junction development synapse organization mitochondrial calcium ion homeostasis inorganic ion homeostasis intracellular calcium ion homeostasis homeostatic process calcium ion homeostasis cellular homeostasis chemical homeostasis intracellular monoatomic cation homeostasis monoatomic ion homeostasis intracellular chemical homeostasis monoatomic cation homeostasis intracellular monoatomic ion homeostasis regulation of multicellular organism growth developmental process multicellular organismal process regulation of biological process regulation of growth regulation of developmental growth regulation of developmental process developmental growth growth biological regulation multicellular organism growth regulation of multicellular organismal process axonogenesis cellular developmental process cell projection organization plasma membrane bounded cell projection morphogenesis cell development neuron projection development cell morphogenesis neurogenesis multicellular organism development cell projection morphogenesis neuron differentiation neuron projection morphogenesis cell differentiation anatomical structure development system development plasma membrane bounded cell projection organization nervous system development axon development cell morphogenesis involved in neuron differentiation generation of neurons anatomical structure morphogenesis neuron development nerve development muscle structure development muscle cell development muscle cell differentiation myelination axon ensheathment ensheathment of neurons mitochondrial membrane organization membrane organization cristae formation inner mitochondrial membrane organization	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle mitochondrial membrane organelle inner membrane membrane mitochondrial inner membrane organelle envelope mitochondrial envelope organelle membrane mitochondrial protein-containing complex protein-containing complex catalytic complex peptidase complex membrane protein complex inner mitochondrial membrane protein complex m-AAA complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR000642	Peptidase M41	Domain
A	IPR011546	Peptidase M41, FtsH extracellular	Domain
A	IPR003593	AAA+ ATPase domain	Domain
A	IPR003959	ATPase, AAA-type, core	Domain
A	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
A	IPR037219	Peptidase M41-like	Homologous Superfamily
A	IPR041569	AAA ATPase, AAA+ lid domain	Domain
A	IPR003960	ATPase, AAA-type, conserved site	Conserved Site
A	IPR005936	ATP-dependent zinc metalloprotease, FtsH	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q9Y4W6	spastic ataxia 5 spinocerebellar ataxia type 28 autosomal dominant cerebellar ataxia progressive myoclonus epilepsy dentatorubral-pallidoluysian atrophy spinocerebellar ataxia type 2 spinocerebellar ataxia type 5 ulcerative colitis action myoclonus-renal failure syndrome Atypical Inclusion-Body Disease cerebellar ataxia hereditary ataxia malignant mesothelioma neurodegenerative disease progressive external ophthalmoplegia spastic ataxia 5 spinocerebellar ataxia type 28 autosomal dominant cerebellar ataxia progressive myoclonus epilepsy dentatorubral-pallidoluysian atrophy spinocerebellar ataxia type 2 spinocerebellar ataxia type 5 ulcerative colitis action myoclonus-renal failure syndrome Atypical Inclusion-Body Disease cerebellar ataxia hereditary ataxia malignant mesothelioma neurodegenerative disease progressive external ophthalmoplegia spinocerebellar ataxia type 6 astrocytic tumor intellectual disability oligodendroglioma spinocerebellar ataxia type 1 spinocerebellar ataxia type 4 spinocerebellar ataxia type 7 interstitial cystitis ovarian cancer

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.