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Symbol
Name
ID
Cntnap2
contactin associated protein-like 2
MGI:1914047
Phenotype annotations related to nervous system
*Aspects of the system are reported to show a normal phenotype.
Darker colors indicate more annotations
Human Phenotypes
Microcephaly
Secondary microcephaly
Aganglionic megacolon
Spasticity
Lower limb spasticity
Abnormal neuron morphology
Ventriculomegaly
Cortical dysplasia
Focal cortical dysplasia
Small cerebral cortex
Aplasia/Hypoplasia of the corpus callosum
Hypoplasia of the corpus callosum
Periventricular leukomalacia
Hyperintensity of cerebral white matter on MRI
Hypoplastic hippocampus
Cerebellar vermis atrophy
Abnormality of neuronal migration
Ataxia
Gait ataxia
Incoordination
Cerebral palsy
EEG abnormality
EEG with generalized slow activity
Interictal epileptiform activity
EEG with focal spikes
EEG with generalized epileptiform discharges
EEG with generalized polyspikes
Echolalia
Abnormal nonverbal communicative behavior
Reduced eye contact
Absent speech
Aphasia
Deficit in nonword repetition
Delayed speech and language development
Expressive language delay
Receptive language delay
Mutism
Poor speech
Language impairment
Low frustration tolerance
Delusion
Schizophrenia
Hallucinations
Atypical behavior
Happy demeanor
Negativism
Lack of spontaneous play
Reduced social reciprocity
Impaired ability to form peer relationships
Autistic behavior
Autism
Abnormal temper tantrums
Aggressive behavior
Hyperactivity
Attention deficit hyperactivity disorder
Inflexible adherence to routines
Motor stereotypy
Stereotypical hand wringing
Restrictive behavior
Self-injurious behavior
Self-mutilation
Skin-picking
Deficit in phonologic short-term memory
Mental deterioration
Progressive language deterioration
Social and occupational deterioration
Intellectual disability
Intellectual disability, moderate
Intellectual disability, progressive
Intellectual disability, severe
Sleep abnormality
Sleep apnea
Reduced tendon reflexes
Areflexia
Hyporeflexia
Global developmental delay
Motor delay
Delayed gross motor development
Delayed ability to walk
Specific learning disability
Seizure
Bilateral tonic-clonic seizure with focal onset
Focal impaired awareness seizure
Focal-onset seizure
Focal aware seizure
Generalized-onset seizure
Status epilepticus
Disease(s) Associated with CNTNAP2
autistic disorder
cortical dysplasia-focal epilepsy syndrome
Pitt-Hopkins syndrome
schizophrenia
specific language impairment

Mouse Phenotypes
nervous system phenotype
seizures
environmentally induced seizures
abnormal neuronal migration
abnormal brain interneuron morphology
abnormal corpus callosum morphology
astrocytosis
abnormal brain wave pattern
abnormal neuron physiology
Availability Mouse Genotype
Cntnap2tm1Pele/Cntnap2tm1Pele *

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
04/23/2024
MGI 6.23
The Jackson Laboratory