6JFL

Nucleotide-free Mitofusin2 (MFN2)

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Fzo_mitofusin	e6jflB2	A: alpha bundles	X: Bacterial dynamin-like protein helical domain (From Topology)	H: Bacterial dynamin-like protein helical domain (From Topology)	T: Bacterial dynamin-like protein helical domain	F: Fzo_mitofusin	ECOD (1.6)
B	MnmE_helical_2nd	e6jflB1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: MnmE_helical_2nd	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF00350	Dynamin family (Dynamin_N)	Dynamin family	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Mitofusin-2,cDNA FLJ57997, highly similar to Transmembrane GTPase MFN2	binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding organic cyclic compound binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding organic cyclic compound binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding ubiquitin protein ligase binding protein binding ubiquitin-like protein ligase binding enzyme binding pyrophosphatase activity GTPase activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity	developmental process multicellular organismal process chordate embryonic development embryo development in utero embryonic development multicellular organism development anatomical structure morphogenesis blastocyst formation embryo development ending in birth or egg hatching anatomical structure development anatomical structure formation involved in morphogenesis blastocyst development protein localization establishment of protein localization developmental process multicellular organismal process chordate embryonic development embryo development in utero embryonic development multicellular organism development anatomical structure morphogenesis blastocyst formation embryo development ending in birth or egg hatching anatomical structure development anatomical structure formation involved in morphogenesis blastocyst development protein localization establishment of protein localization cellular localization protein targeting establishment of localization localization establishment of protein localization to organelle cellular macromolecule localization macromolecule localization protein localization to organelle protein localization to mitochondrion protein targeting to mitochondrion cellular process establishment of protein localization to mitochondrion organelle fusion cellular component organization organelle organization mitochondrial fusion cellular component organization or biogenesis mitochondrion organization aerobic respiration cellular respiration energy derivation by oxidation of organic compounds metabolic process generation of precursor metabolites and energy response to stimulus response to topologically incorrect protein response to stress response to unfolded protein apoptotic process cell death programmed cell death regulation of biological process negative regulation of cell population proliferation cell population proliferation regulation of cellular process regulation of smooth muscle cell proliferation biological regulation negative regulation of biological process smooth muscle cell proliferation negative regulation of smooth muscle cell proliferation regulation of cell population proliferation negative regulation of cellular process muscle cell proliferation regulation of vascular associated smooth muscle cell proliferation positive regulation of vascular associated smooth muscle cell proliferation positive regulation of cell population proliferation positive regulation of biological process positive regulation of smooth muscle cell proliferation vascular associated smooth muscle cell proliferation positive regulation of cellular process cellular response to stimulus small GTPase-mediated signal transduction signaling negative regulation of signaling regulation of small GTPase mediated signal transduction negative regulation of intracellular signal transduction regulation of signal transduction intracellular signal transduction negative regulation of cell communication cell communication regulation of intracellular signal transduction regulation of Ras protein signal transduction intracellular signaling cassette signal transduction regulation of signaling negative regulation of response to stimulus Ras protein signal transduction negative regulation of small GTPase mediated signal transduction negative regulation of signal transduction negative regulation of Ras protein signal transduction regulation of response to stimulus regulation of cell communication homeostatic process adaptive thermogenesis positive regulation of metabolic process multicellular organismal-level homeostasis regulation of cold-induced thermogenesis cold-induced thermogenesis temperature homeostasis positive regulation of cold-induced thermogenesis positive regulation of multicellular organismal process regulation of multicellular organismal process regulation of metabolic process mitochondrion localization organelle localization camera-type eye morphogenesis sensory organ development eye development animal organ development visual system development eye morphogenesis sensory organ morphogenesis camera-type eye development animal organ morphogenesis sensory system development system development mitochondrial membrane organization membrane organization positive regulation of programmed cell death muscle cell apoptotic process positive regulation of smooth muscle cell apoptotic process smooth muscle cell apoptotic process regulation of apoptotic process regulation of muscle cell apoptotic process regulation of programmed cell death regulation of smooth muscle cell apoptotic process positive regulation of apoptotic process positive regulation of muscle cell apoptotic process vascular associated smooth muscle cell apoptotic process positive regulation of vascular associated smooth muscle cell apoptotic process regulation of vascular associated smooth muscle cell apoptotic process mitophagy catabolic process macroautophagy type 2 mitophagy autophagy autophagy of mitochondrion process utilizing autophagic mechanism autophagosome assembly organelle assembly vacuole organization autophagosome organization cellular component biogenesis cellular component assembly protein localization to phagophore assembly site	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle cytosol cytoskeleton membraneless organelle intracellular membraneless organelle microtubule cytoskeleton mitochondrial membrane membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle cytosol cytoskeleton membraneless organelle intracellular membraneless organelle microtubule cytoskeleton mitochondrial membrane membrane organelle outer membrane organelle envelope bounding membrane of organelle mitochondrial envelope mitochondrial outer membrane outer membrane organelle membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR045063	Dynamin, N-terminal	Domain
A, B, C, D	IPR030381	Dynamin-type guanine nucleotide-binding (G) domain	Domain
A, B, C, D	IPR006884	Fzo/mitofusin HR2 domain	Domain
A, B, C, D	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
A, B, C, D	IPR027094	Mitofusin family	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C, D	Pharos: O95140	Charcot-Marie-Tooth disease Charcot-Marie-Tooth disease type 2A2 Charcot-Marie-Tooth disease, axonal, autosomal recessive, type 2a2b; peripheral neuropathy multiple symmetric lipomatosis Cardiomegaly neurodegenerative disease neuropathy, hereditary motor and sensory, type 6A hypertensive disorder medulloblastoma osteosarcoma adenoma psoriasis arthrogryposis Charcot-Marie-Tooth disease type 5 Charcot-Marie-Tooth disease Charcot-Marie-Tooth disease type 2A2 Charcot-Marie-Tooth disease, axonal, autosomal recessive, type 2a2b; peripheral neuropathy multiple symmetric lipomatosis Cardiomegaly neurodegenerative disease neuropathy, hereditary motor and sensory, type 6A hypertensive disorder medulloblastoma osteosarcoma adenoma psoriasis arthrogryposis Charcot-Marie-Tooth disease type 5 diabetic kidney disease hereditary spastic paraplegia large cell medulloblastoma peripheral nervous system disease allergic rhinitis Gaucher disease hereditary motor and sensory neuropathy type 6 limb-girdle muscular dystrophy motor peripheral neuropathy amyotrophic lateral sclerosis dermatomyositis glioblastoma

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729.