About   Help   FAQ
Symbol
Name
ID
Myo9a
myosin IXa
MGI:107735
Phenotype annotations related to nervous system
*Aspects of the system are reported to show a normal phenotype.
Darker colors indicate more annotations
Human Phenotypes
Frontalis muscle weakness
Dysphagia
Difficulty walking
Easy fatigability
Bulbar palsy
Fatigable weakness
Ataxia
EEG with polyspike wave complexes
Choking episodes
Intellectual disability
Central sleep apnea
Obstructive sleep apnea
Areflexia
Hyporeflexia
Tip-toe gait
Waddling gait
Motor delay
Motor polyneuropathy
Seizure
Disease(s) Associated with MYO9A
congenital myasthenic syndrome

Mouse Phenotypes
nervous system phenotype
seizures
abnormal neural tube ventricular layer morphology
small superior cervical ganglion
reduced sympathetic cervical ganglion size
hydrocephaly
obstructive hydrocephaly
enlarged third ventricle
dilated lateral ventricle
abnormal third ventricle morphology
brain ventricle stenosis
abnormal cerebral aqueduct morphology
Availability Mouse Genotype
Myo9aem1Atuf/Myo9aem1Atuf
Myo9atm1.2Bah/Myo9atm1.2Bah *
Myo9atm1b(EUCOMM)Wtsi/Myo9atm1b(EUCOMM)Wtsi

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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support.
last database update
04/23/2024
MGI 6.23
The Jackson Laboratory