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Symbol
Name
ID
Hras
Harvey rat sarcoma virus oncogene
MGI:96224
Phenotype annotations related to nervous system
*Aspects of the system are reported to show a normal phenotype.
Darker colors indicate more annotations
Human Phenotypes
Dandy-Walker malformation
Vestibular schwannoma
Cerebral calcification
Hydrocephalus
Ventriculomegaly
Aplasia/Hypoplasia of the corpus callosum
Cerebral atrophy
Hemimegalencephaly
Porencephalic cyst
Aplasia/Hypoplasia of the cerebellum
Chiari type I malformation
Enlarged cerebellum
EEG abnormality
Abnormal nonverbal communicative behavior
Delayed speech and language development
Lack of spontaneous play
Impaired ability to form peer relationships
Autism
Inflexible adherence to routines
Motor stereotypy
Restrictive behavior
Intellectual disability
Obstructive sleep apnea
Hyperreflexia
Reduced tendon reflexes
Global developmental delay
Seizure
Disease(s) Associated with HRAS
autistic disorder
Costello syndrome
large congenital melanocytic nevus
linear nevus sebaceous syndrome

Mouse Phenotypes
nervous system phenotype
increased astrocytoma incidence
hydrocephaly
abnormal astrocyte morphology
Availability Mouse Genotype
Hrastm1Grnt/Hrastm1Grnt *
Tg(GFAP-Hras1)2Agu/Tg(GFAP-Hras1)2Agu
Tg(GFAP-Hras1)2Agu/0

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
05/21/2024
MGI 6.23
The Jackson Laboratory