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Symbol
Name
ID
Dnm1
dynamin 1
MGI:107384
Phenotype annotations related to nervous system
*Aspects of the system are reported to show a normal phenotype.
Darker colors indicate more annotations
Human Phenotypes
Secondary microcephaly
Appendicular spasticity
Opisthotonus
Difficulty walking
Colpocephaly
Ventriculomegaly
Thin corpus callosum
Agenesis of corpus callosum
Reduced cerebral white matter volume
Diffuse cerebral atrophy
Brain atrophy
Widened subarachnoid space
Clonus
Involuntary movements
Myoclonus
Hypsarrhythmia
Absent speech
Irritability
Choking episodes
Self-injurious behavior
Intellectual disability
Hyperreflexia
Inability to walk
Epileptic encephalopathy
Developmental regression
Global developmental delay
Severe global developmental delay
Seizure
Bilateral tonic-clonic seizure
Focal impaired awareness seizure
Atypical absence seizure
Multifocal seizures
Atonic seizure
Clonic seizure
Epileptic spasm
Infantile spasms
Myoclonic seizure
Tonic seizure
Atypical absence status epilepticus
Disease(s) Associated with DNM1
developmental and epileptic encephalopathy 31A
developmental and epileptic encephalopathy 31B

Mouse Phenotypes
nervous system phenotype
seizures
abnormal seizure response to electrical stimulation
abnormal kindling response
convulsive seizures
tonic seizures
tonic-clonic seizures
spina bifida
abnormal Purkinje cell dendrite morphology
abnormal neuron morphology
abnormal synaptic vesicle morphology
abnormal synaptic vesicle number
abnormal brain wave pattern
abnormal synaptic vesicle recycling
abnormal CNS synaptic transmission
abnormal inhibitory postsynaptic currents
abnormal miniature excitatory postsynaptic currents
Availability Mouse Genotype
Dnm1Ftfl/Dnm1Ftfl
Dnm1Ftfl/Dnm1Ftfl
Tg(Pvalb-EGFP)B20Zjh/0
Dnm1tm1.1(KOMP)Vlcg/Dnm1tm1.1(KOMP)Vlcg
Dnm1tm1.2Frk/Dnm1tm1.2Frk *
Dnm1tm1Pdc/Dnm1tm1Pdc
Dnm1tm2.2Frk/Dnm1tm2.2Frk *
Dnm1Ftfl/Dnm1+
Dnm1Ftfl/Dnm1tm1.2Frk
Dnm1Ftfl/Dnm1tm2.2Frk
Dnm1tm1.1(KOMP)Vlcg/Dnm1+

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
04/16/2024
MGI 6.23
The Jackson Laboratory