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Symbol
Name
ID
Spast
spastin
MGI:1858896
Phenotype annotations related to nervous system
Darker colors indicate more annotations
Human Phenotypes
Ankle clonus
Spasticity
Lower limb spasticity
Spastic paraplegia
Spastic gait
Degeneration of the lateral corticospinal tracts
Ataxia
Babinski sign
Paraplegia
Dysarthria
Depression
Apathy
Aggressive behavior
Disinhibition
Agitation
Cognitive impairment
Memory impairment
Dementia
Intellectual disability
Hyperreflexia
Brisk reflexes
Hyperreflexia in upper limbs
Seizure
Impaired vibration sensation at ankles
Impaired vibration sensation in the lower limbs
Disease(s) Associated with SPAST
hereditary spastic paraplegia 4

Mouse Phenotypes
abnormal brain morphology
hydrocephaly
abnormal axon morphology
abnormal axonal transport
Availability Mouse Genotype
SpastM1Gri/SpastM1Gri
Spasttm1.1Evre/Spasttm1.1Evre
Spasttm1.1Jme/Spasttm1.1Jme
Spasttm1b(KOMP)Wtsi/Spasttm1b(KOMP)Wtsi
SpastM1Gri/Spast+
Spasttm1.1Jme/Spast+

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
04/30/2024
MGI 6.23
The Jackson Laboratory