DNM3
Available structures PDB Ortholog search: PDBe RCSB List of PDB id codes 3L43, 5A3F
Identifiers
Aliases	DNM3, Dyna III, dynamin 3
External IDs	OMIM: 611445 MGI: 1341299 HomoloGene: 22906 GeneCards: DNM3
Gene location (Human) Chr. Chromosome 1 (human)[1] Band 1q24.3 Start 171,817,887 bp[1] End 172,418,466 bp[1]
Gene location (Mouse) Chr. Chromosome 1 (mouse)[2] Band 1|1 H2.1 Start 161,810,022 bp[2] End 162,305,603 bp[2]
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in pons Brodmann area 46 corpus callosum postcentral gyrus superior vestibular nucleus orbitofrontal cortex internal globus pallidus superior frontal gyrus inferior ganglion of vagus nerve subthalamic nucleus Top expressed in facial motor nucleus anterior horn of spinal cord superior colliculus inferior colliculus pontine nuclei medial vestibular nucleus substantia nigra dorsal tegmental nucleus medial dorsal nucleus ventral tegmental area More reference expression data BioGPS More reference expression data
Gene ontology Molecular function nucleotide binding nitric-oxide synthase binding type 1 metabotropic glutamate receptor binding GTP binding type 5 metabotropic glutamate receptor binding protein binding hydrolase activity GTPase activity microtubule binding identical protein binding structural constituent of postsynapse Cellular component cytoplasm Golgi apparatus postsynaptic density photoreceptor inner segment dendritic spine synapse axon dendritic spine head mitochondrion perinuclear region of cytoplasm synaptic cleft microtubule extracellular exosome cytoskeleton mitochondrial membranes postsynaptic endocytic zone membrane plasma membrane membrane cytoplasmic vesicle postsynaptic membrane apical tubulobulbar complex basal tubulobulbar complex presynapse glutamatergic synapse Biological process endocytosis positive regulation of filopodium assembly regulation of dendritic spine morphogenesis negative regulation of dendritic spine morphogenesis mitochondrial fission dynamin family protein polymerization involved in mitochondrial fission synapse assembly filopodium assembly membrane fusion synaptic vesicle budding from presynaptic endocytic zone membrane postsynaptic neurotransmitter receptor internalization receptor internalization synaptic vesicle endocytosis regulation of synapse structure or activity postsynapse organization positive regulation of synaptic vesicle recycling Sources:Amigo / QuickGO
Orthologs Species Human Mouse Entrez 26052 103967 Ensembl ENSG00000197959 ENSMUSG00000040265 UniProt Q9UQ16 Q8BZ98 RefSeq (mRNA) NM_001136127 NM_001278252 NM_015569 NM_001350204 NM_001350205 NM_001350206 NM_001038619 NM_172646 RefSeq (protein) NP_001129599 NP_001265181 NP_056384 NP_001337133 NP_001337134 NP_001337135 NP_001033708 NP_766234 Location (UCSC) Chr 1: 171.82 – 172.42 Mb Chr 1: 161.81 – 162.31 Mb PubMed search [3] [4]
Wikidata
View/Edit Human View/Edit Mouse

Dynamin-3 is a protein that in humans is encoded by the DNM3 gene.^[5][6] The protein encoded by this gene is a member of the dynamin family which possess mechanochemical properties involved in actin-membrane processes, predominantly in membrane budding.^[7] DNM3 is upregulated in Sézary's syndrome.^[8]