CNTNAP2

OMIMHGNC

Synonym(s): Caspr2, KIAA0868, NRXN4

Locus: 7q35-q36.1

Protein: Contactin-associated protein 2

 

Disorders

Tests

Test Type
Molecular (90)
Multi-Gene Panel (73)
Multi-Method Panel (37)
Test Method
Microarray (CGH-Oligo, SNP, BAC) (1)
Del/Dup (CNV) (42)
Sequencing, Capillary (Sanger) (19)
Genotyping (Microarray, Beads, etc.) (1)
Repeat Expansion / Contraction (2)
Sequencing, Next Gen (66)
Prenatal/Carrier
Prenatal (45)
Carrier (56)
Lab Location
USA(56)
Canada(8)
Portugal(2)
Germany(9)
Spain(7)
Poland(3)
Austria(2)
Finland(3)
 
TAT: 3-5 weeks
price: contact lab
Rett/AngelmanNext (Rett and Angelman Syndromes)
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Ambry Genetics Corp, Ambry Genetics - Aliso Viejo, CA, USA
TAT: 8-10 weeks
price: contact lab
NGS Syndromic Autism Panel
method(s): ◦ Sequencing, Next Gen 
Greenwood Genetic Center Diagnostic Laboratories - Greenwood, SC, USA
TAT: 5-6 weeks
price: contact lab
Autism Spectrum Disorders Panel Test
method(s): ◦ Sequencing, Next Gen 
ApolloGen, Inc. - Irvine, CA, USA
TAT: 4-5 weeks
price: contact lab
CNTNAP2-related Disorders: CNTNAP2 Gene Deletion/Duplication
method(s):
EGL Genetic Diagnostics, Molecular Genetics Laboratory - Tucker, GA, USA
TAT: 12-13 weeks
price: contact lab
Epilepsy and Seizure Disorders: Sequencing and Deletion/Duplication Panel
method(s):
EGL Genetic Diagnostics, Molecular Genetics Laboratory - Tucker, GA, USA
TAT: 16-20 weeks
price: contact lab
Autism Panel: Tier 2
method(s):
EGL Genetic Diagnostics, Molecular Genetics Laboratory - Tucker, GA, USA
TAT: 12-13 weeks
price: contact lab
Neurology: Sequencing Panel
method(s):
EGL Genetic Diagnostics, Molecular Genetics Laboratory - Tucker, GA, USA
TAT: 4-5 weeks
price: contact lab
CNTNAP2-related Disorders: CNTNAP2 Gene Sequencing
method(s):
EGL Genetic Diagnostics, Molecular Genetics Laboratory - Tucker, GA, USA
TAT: 8-9 weeks
price: contact lab
Rett/Angelman Syndrome Sequencing Panel
method(s): ◦ Sequencing, Next Gen 
University of Chicago, Genetic Services Laboratory - Chicago, IL, USA
TAT: 6-7 weeks
price: contact lab
Rett/Angelman Syndrome Deletion / Duplication / Copy Number (Array, MLPA, Q-PCR, etc.) Panel
method(s): ◦ Del/Dup (CNV) 
University of Chicago, Genetic Services Laboratory - Chicago, IL, USA
TAT: 8-9 weeks
price: contact lab
Autosomal Recessive Non-Specific ID Sequencing Panel
method(s): ◦ Sequencing, Next Gen 
University of Chicago, Genetic Services Laboratory - Chicago, IL, USA
TAT: 8-9 weeks
price: contact lab
Non-Specific ID SequencingPanel
method(s): ◦ Sequencing, Next Gen 
University of Chicago, Genetic Services Laboratory - Chicago, IL, USA
TAT: 8-9 weeks
price: contact lab
Rett/Angelman Syndrome Sequencing Panel
method(s): ◦ Sequencing, Next Gen 
University of Chicago, Genetic Services Laboratory - Chicago, IL, USA
TAT: 6-7 weeks
price: contact lab
Rett/Angelman Syndrome Deletion / Duplication / Copy Number (Array, MLPA, Q-PCR, etc.) Panel
method(s): ◦ Del/Dup (CNV) 
University of Chicago, Genetic Services Laboratory - Chicago, IL, USA
TAT: 4 weeks
price: contact lab
Childhood-Onset Epilepsy Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
GeneDx - Gaithersburg, MD, USA
TAT: 4 weeks
price: contact lab
Comprehensive Epilepsy Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
GeneDx - Gaithersburg, MD, USA
TAT: 4 weeks
price: contact lab
Infantile Epilepsy Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
GeneDx - Gaithersburg, MD, USA
TAT: 4 weeks
price: contact lab
Rett/Angelman Syndrome Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
GeneDx - Gaithersburg, MD, USA
Autism Spectrum Disorder Panel
method(s): ◦ Sequencing, Next Gen 
Genomic Laboratory of the DNA Research Center LTD (Centrum Badań DNA sp z o.o.) - Poznań, Poland
Epilepsy Panel
method(s): ◦ Sequencing, Next Gen 
Genomic Laboratory of the DNA Research Center LTD (Centrum Badań DNA sp z o.o.) - Poznań, Poland
Comprehensive Panel: Developmental Delay, Intellectual Disability, Autism Spectrum Disorders
method(s): ◦ Sequencing, Next Gen 
Genomic Laboratory of the DNA Research Center LTD (Centrum Badań DNA sp z o.o.) - Poznań, Poland
Cortical dysplasia-focal epilepsy syndrome (sequence analysis of CNTNAP2 gene)
method(s): ◦ Sequencing, Capillary (Sanger) 
CGC Genetics - Porto, Portugal
TAT: 8-10 weeks
price: contact lab
NGS Rett / Angelman Syndrome 2nd Tier Sequencing Panel
method(s): ◦ Sequencing, Next Gen 
Greenwood Genetic Center Diagnostic Laboratories - Greenwood, SC, USA
TAT: 8-10 weeks
price: contact lab
NGS Epilepsy / Seizures Panel
method(s): ◦ Sequencing, Next Gen 
Greenwood Genetic Center Diagnostic Laboratories - Greenwood, SC, USA
TAT: 1-2 weeks
price: contact lab
Cortical Dysplasia-Focal Epilepsy Syndrome (CNTNAP2 gene) Old Order Amish targeted mutation analysis
method(s): ◦ Genotyping (Microarray, Beads, etc.) 
DDC Clinic Molecular Diagnostics Laboratory - Middlefield, OH, USA
TAT: 3-5 weeks
price: contact lab
Brain Malformations / Neuronal Migration Disorders
method(s): ◦ Sequencing, Next Gen 
MGZ München, Medizinisch Genetisches Zentrum München - München, Germany
TAT: 3-5 weeks
price: contact lab
Angelman Syndrome and Differential Diagnoses
method(s): ◦ Sequencing, Next Gen 
MGZ München, Medizinisch Genetisches Zentrum München - München, Germany
TAT: 3-5 weeks
price: contact lab
Syndromic Disorders
method(s): ◦ Sequencing, Next Gen 
MGZ München, Medizinisch Genetisches Zentrum München - München, Germany
TAT: 4-6 weeks
price: contact lab
Epileptic Encephalopathy Panel
method(s): ◦ Sequencing, Next Gen 
CeGaT GmbH - Tübingen, Germany
TAT: 2-4 weeks
price: contact lab
Single gene testing CNTNAP2
method(s): ◦ Sequencing, Capillary (Sanger) 
CeGaT GmbH - Tübingen, Germany
Epilepsy and Seizure Disorders: Sequencing Panel
method(s): ◦ Sequencing, Capillary (Sanger) ◦ Sequencing, Next Gen 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
Epilepsy and Seizure Disorders: Deletion/Duplication Panel
method(s): ◦ Del/Dup (CNV) 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
Neurology: Sequencing Panel
method(s): ◦ Sequencing, Capillary (Sanger) ◦ Sequencing, Next Gen 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
Neurology: Deletion/Duplication Panel
method(s): ◦ Del/Dup (CNV) 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
Autism Spectrum Disorders: Gene Panel
method(s): ◦ Sequencing, Capillary (Sanger) ◦ Sequencing, Next Gen 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
Autism Spectrum Disorders: Deletion/Duplication Panel
method(s): ◦ Del/Dup (CNV) 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
CNTNAP2-related Disorders: CNTNAP2 Gene Deletion/Duplication
method(s): ◦ Del/Dup (CNV) 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
CNTNAP2-related Disorders: CNTNAP2 Gene Sequencing
method(s): ◦ Sequencing, Capillary (Sanger) ◦ Sequencing, Next Gen 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
TAT: 8-9 weeks
price: contact lab
Epileptic encephalopathy (NGS panel for 67 genes)
method(s): ◦ Sequencing, Next Gen 
CGC Genetics - Porto, Portugal
TAT: 5-7 weeks
price: contact lab
EpilepsyNext
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Ambry Genetics Corp, Ambry Genetics - Aliso Viejo, CA, USA
TAT: 8-10 weeks
price: contact lab
Epilepsy Exome Panel
method(s): ◦ Sequencing, Next Gen 
University of Chicago, Genetic Services Laboratory - Chicago, IL, USA
TAT: 4-6 weeks
price: contact lab
AutismNext (Autism Spectrum Disorders)
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Ambry Genetics Corp, Ambry Genetics - Aliso Viejo, CA, USA
TAT: 8-10 weeks
price: contact lab
Neurodevelopment -Expanded
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Ambry Genetics Corp, Ambry Genetics - Aliso Viejo, CA, USA
TAT: 5-7 weeks
price: contact lab
IDNext - Intellectual Disability Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Ambry Genetics Corp, Ambry Genetics - Aliso Viejo, CA, USA
Autosomal Recessive Mental Retardation, Panel Massive Sequencing (NGS) 33 Genes
method(s): ◦ Sequencing, Next Gen 
Reference Laboratory Genetics - Hospitalet de Llobregat, Spain
TAT: 2-4 weeks
price: contact lab
Comprehensive Epilepsy (NextGen Sequencing Panel and Copy Number Analysis; 502 genes + mtDNA)
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
MNG Laboratories (Medical Neurogenetics, LLC.) - Atlanta, GA, USA
TAT: 2-4 weeks
price: contact lab
Comprehensive Neuronal Migration Disorders (NextGen Sequencing Panel and Copy Number Analysis; 109 genes + mtDNA)
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
MNG Laboratories (Medical Neurogenetics, LLC.) - Atlanta, GA, USA
TAT: 2-4 weeks
price: contact lab
Non-Mitochondrial Neuronal Migration Disorders (NextGen Sequencing Panel and Copy Number Analysis; 99 genes)
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
MNG Laboratories (Medical Neurogenetics, LLC.) - Atlanta, GA, USA
TAT: 4-6 Weeks
price: contact lab
Autism NGS Panel
method(s): ◦ Sequencing, Next Gen ◦ Sequencing, Capillary (Sanger) ◦ Del/Dup (CNV) 
Fulgent Diagnostics - Temple City, CA, USA
TAT: 4-5 Weeks
price: contact lab
CNTNAP2
method(s): ◦ Sequencing, Next Gen ◦ Sequencing, Capillary (Sanger) ◦ Del/Dup (CNV) 
Fulgent Diagnostics - Temple City, CA, USA
TAT: 4-6 Weeks
price: contact lab
Intellectual Disability NGS Panel
method(s): ◦ Sequencing, Next Gen ◦ Sequencing, Capillary (Sanger) ◦ Del/Dup (CNV) 
Fulgent Diagnostics - Temple City, CA, USA
TAT: 4-6 Weeks
price: contact lab
Rett-Angelman NGS Panel
method(s): ◦ Sequencing, Next Gen ◦ Sequencing, Capillary (Sanger) ◦ Del/Dup (CNV) 
Fulgent Diagnostics - Temple City, CA, USA
TAT: 3-4 weeks
price: contact lab
Comprehensive Epilepsy Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Capillary (Sanger) ◦ Sequencing, Next Gen 
Fulgent Diagnostics - Temple City, CA, USA
TAT: 3-4 weeks
price: contact lab
Essential Epilepsy Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Capillary (Sanger) ◦ Sequencing, Next Gen 
Fulgent Diagnostics - Temple City, CA, USA
TAT: 3-4 weeks
price: contact lab
Early Onset Epileptic Encephalopathy Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Capillary (Sanger) ◦ Sequencing, Next Gen 
Fulgent Diagnostics - Temple City, CA, USA
TAT: 3-4 weeks
price: contact lab
Idiopathic Generalized Epilepsy Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Capillary (Sanger) ◦ Sequencing, Next Gen 
Fulgent Diagnostics - Temple City, CA, USA
TAT: 12-13 weeks
price: $1,900.00
ExoNIM Plus Epìlepsy
method(s): ◦ Sequencing, Capillary (Sanger) ◦ Sequencing, Next Gen 
NIMGenetics Genomics & Medicine. (New Integrated Medical Genetics). - Madrid, Spain
TAT: 1-2 weeks
price: $560.00
KaryoNIM 180K Autism
method(s): ◦ Microarray (CGH-Oligo, SNP, BAC) 
NIMGenetics Genomics & Medicine. (New Integrated Medical Genetics). - Madrid, Spain
TAT: 3-4 weeks
price: $690.00
Cortical Dysplasia-Focal Epilepsy Syndrome via the CNTNAP2 Gene
method(s): ◦ Del/Dup (CNV) 
PreventionGenetics (Prevention Genetics), Clinical DNA Testing and DNA Banking - Marshfield, WI, USA
TAT: 3-4 weeks
price: $1,670.00
Early Infantile Epileptic Encephalopathy Deletion/Duplication Panel
method(s): ◦ Del/Dup (CNV) 
PreventionGenetics (Prevention Genetics), Clinical DNA Testing and DNA Banking - Marshfield, WI, USA
TAT: 3-4 weeks
price: $1,670.00
Early Infantile Epileptic Encephalopathy, Recessive Deletion/Duplication panel
method(s): ◦ Del/Dup (CNV) 
PreventionGenetics (Prevention Genetics), Clinical DNA Testing and DNA Banking - Marshfield, WI, USA
TAT: 3-5 weeks
price: $990.00
Cortical Dysplasia-Focal Epilepsy Syndrome via the CNTNAP2 Gene
method(s): ◦ Sequencing, Next Gen 
PreventionGenetics (Prevention Genetics), Clinical DNA Testing and DNA Banking - Marshfield, WI, USA
TAT: 3-5 weeks
price: $1,490.00
Early Infantile Epileptic Encephalopathy Sequencing Panel
method(s): ◦ Sequencing, Next Gen 
PreventionGenetics (Prevention Genetics), Clinical DNA Testing and DNA Banking - Marshfield, WI, USA
TAT: 3-5 weeks
price: $1,290.00
Early Infantile Epileptic Encephalopathy, Recessive Sequencing Panel
method(s): ◦ Sequencing, Next Gen 
PreventionGenetics (Prevention Genetics), Clinical DNA Testing and DNA Banking - Marshfield, WI, USA
TAT: 10-12 weeks
price: $1,290.00
ExoNIM Autism Spectrum Disorders
method(s): ◦ Sequencing, Capillary (Sanger) ◦ Sequencing, Next Gen 
NIMGenetics Genomics & Medicine. (New Integrated Medical Genetics). - Madrid, Spain
TAT: 4-6 weeks
price: contact lab
CNTNAP2 Gene Sequencing
method(s): ◦ Sequencing, Next Gen 
DDC Clinic Molecular Diagnostics Laboratory - Middlefield, OH, USA
Autism (Autismus)
method(s): ◦ Sequencing, Next Gen 
Praxis fuer Humangenetik Wien - Vienna, Austria
Pitt-Hopkins syndrome (Pitt-Hopkins Syndrom)
method(s): ◦ Sequencing, Next Gen 
Praxis fuer Humangenetik Wien - Vienna, Austria
TAT: 3-4 weeks
price: contact lab
Cortical dysplasia-focal epilepsy syndrome
method(s): ◦ Sequencing, Capillary (Sanger) 
Centogene AG, Rare Disease Company - Rostock, Germany
TAT: 5-7 weeks
price: contact lab
CustomNext - Epilepsy
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Ambry Genetics Corp, Ambry Genetics - Aliso Viejo, CA, USA
Autism Spectrum Disorders (Expanded Panel), Panel Massive Sequencing (NGS) 100 Genes
method(s): ◦ Sequencing, Next Gen 
Reference Laboratory Genetics - Hospitalet de Llobregat, Spain
Mental Retardation (Complete Panel), Panel Massive Sequencing (NGS) 96 Genes
method(s): ◦ Sequencing, Next Gen 
Reference Laboratory Genetics - Hospitalet de Llobregat, Spain
TAT: 3-5 weeks
price: $1,990.00
Rett Syndrome, Angelman Syndrome and Variant Syndromes Sequencing Panel
method(s): ◦ Sequencing, Next Gen 
PreventionGenetics (Prevention Genetics), Clinical DNA Testing and DNA Banking - Marshfield, WI, USA
TAT: 3-4 weeks
price: $1,290.00
Rett Syndrome, Angelman Syndrome and Variant Syndromes Deletion/Duplication Panel
method(s): ◦ Del/Dup (CNV) 
PreventionGenetics (Prevention Genetics), Clinical DNA Testing and DNA Banking - Marshfield, WI, USA
TAT: 7-8 weeks
price: contact lab
Comprehensive epilepsy panel
method(s): ◦ Repeat Expansion / Contraction ◦ Sequencing, Next Gen 
Centogene AG, Rare Disease Company - Rostock, Germany
TAT: 4-5 weeks
price: contact lab
Epileptic encephalopathy panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Centogene AG, Rare Disease Company - Rostock, Germany
TAT: 1-3 weeks
price: $1,500.00
Invitae Epilepsy Panel
method(s): ◦ Sequencing, Next Gen ◦ Del/Dup (CNV) 
Invitae - San Francisco, CA, USA
TAT: 1-3 weeks
price: $1,500.00
Invitae Rett and Angelman Syndromes and Related Disorders Panel
method(s): ◦ Sequencing, Next Gen ◦ Del/Dup (CNV) 
Invitae - San Francisco, CA, USA
TAT: 4-5 weeks
price: contact lab
Syndromic autism panel
method(s): ◦ Repeat Expansion / Contraction ◦ Sequencing, Next Gen 
Centogene AG, Rare Disease Company - Rostock, Germany
Cortical Dysplasia-Focal Epilepsy Syndrome, Sequencing CNTNAP2 Gene
method(s): ◦ Sequencing, Capillary (Sanger) 
Reference Laboratory Genetics - Hospitalet de Llobregat, Spain
TAT: 3-4 weeks
price: contact lab
Comprehensive Epilepsy Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Blueprint Genetics, Helsinki - Helsinki, Finland
TAT: 2-3 weeks
price: contact lab
Epileptic Encephalopathy Panel
method(s): ◦ Sequencing, Next Gen ◦ Del/Dup (CNV) 
Blueprint Genetics, Helsinki - Helsinki, Finland
TAT: 3-4 weeks
price: contact lab
Glaucoma Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Blueprint Genetics, Helsinki - Helsinki, Finland
TAT: 3-4 weeks
price: contact lab
Comprehensive Epilepsy Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Blueprint Genetics, San Francisco - San Francisco, CA, USA
TAT: 2-3 weeks
price: contact lab
Epileptic Encephalopathy Panel
method(s): ◦ Sequencing, Next Gen ◦ Del/Dup (CNV) 
Blueprint Genetics, San Francisco - San Francisco, CA, USA
TAT: 3-4 weeks
price: contact lab
Glaucoma Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Blueprint Genetics, San Francisco - San Francisco, CA, USA
TAT: 4-6 weeks
price: contact lab
CNTNAP2 Gene Sequencing
method(s): ◦ Sequencing, Capillary (Sanger) 
Cincinnati Children's Hospital Medical Center, Molecular Genetics Laboratory - Cincinnati, OH, USA
TAT: 4-6 weeks
price: contact lab
CNTNAP2 Deletion/duplication analysis
method(s): ◦ Del/Dup (CNV) 
Cincinnati Children's Hospital Medical Center, Molecular Genetics Laboratory - Cincinnati, OH, USA
TAT: 3-5 weeks
price: $2,340.00
Non-syndromic Intellectual Disability (NS-ID) Sequencing Panel
method(s): ◦ Sequencing, Next Gen 
PreventionGenetics (Prevention Genetics), Clinical DNA Testing and DNA Banking - Marshfield, WI, USA
TAT: 3-4 weeks
price: $1,670.00
Non-syndromic Intellectual Disability (NS-ID) Deletion/Duplication Panel
method(s): ◦ Del/Dup (CNV) 
PreventionGenetics (Prevention Genetics), Clinical DNA Testing and DNA Banking - Marshfield, WI, USA