DBT

OMIMHGNC

Locus: 1p21.2

Protein: Lipoamide acyltransferase component of branched-chain alpha-keto acid dehydrogenase complex, mitochondrial

 

Disorders

Tests

Test Type
Molecular (93)
Multi-Gene Panel (74)
Multi-Method Panel (44)
Test Method
Del/Dup (CNV) (46)
Methylation Analysis (1)
Mutation Scanning of Select Exons (1)
Mutation Scanning of Entire Coding Region (2)
Sequencing, Capillary (Sanger) (23)
Genotyping (Microarray, Beads, etc.) (1)
Repeat Expansion / Contraction (7)
Uniparental Disomy (1)
Sequencing, Next Gen (69)
Chromosome Analysis (1)
Prenatal/Carrier
Prenatal (30)
Carrier (46)
Lab Location
USA(56)
Turkey(2)
Portugal(2)
Germany(9)
Korea, Republic of(1)
Poland(3)
Spain(4)
Canada(12)
Austria(1)
Finland(3)
 
Maple Syrup Urine disease test
method(s): ◦ Sequencing, Capillary (Sanger) 
Medical Genetics Center, Asan Medical Center - Seoul, Korea, Republic of
TAT: 4-5 weeks
price: contact lab
DBT Sequence Analysis
method(s): ◦ Sequencing, Capillary (Sanger) 
Baylor Miraca Genetics Laboratories - Houston, TX, USA
TAT: 3-4 weeks
price: contact lab
DBT KFM Sequence Analysis
method(s): ◦ Sequencing, Capillary (Sanger) 
Baylor Miraca Genetics Laboratories - Houston, TX, USA
DBT Prenatal Sequence Analysiss
method(s): ◦ Sequencing, Capillary (Sanger) 
Baylor Miraca Genetics Laboratories - Houston, TX, USA
TAT: 4-5 weeks
price: contact lab
DBT Deletion/Duplication Analysis
method(s): ◦ Del/Dup (CNV) 
Baylor Miraca Genetics Laboratories - Houston, TX, USA
TAT: 4-5 weeks
price: contact lab
DBT Sequence and Deletion/Duplication Analysis
method(s): ◦ Sequencing, Capillary (Sanger) ◦ Del/Dup (CNV) 
Baylor Miraca Genetics Laboratories - Houston, TX, USA
TAT: 8-9 weeks
price: contact lab
MSUD Panel (MitomeNGS)
method(s): ◦ Sequencing, Next Gen 
Baylor Miraca Genetics Laboratories - Houston, TX, USA
TAT: 2-3 weeks
price: contact lab
Maple Syrup Urine Disease DBT Gene)
method(s): ◦ Sequencing, Capillary (Sanger) 
Biyolojik Bilimler Arastirma Gelistirme ve Uretim AS, Duzen Laboratuvarlar Grubu - Istanbul, Turkey
TAT: 4-5 weeks
price: contact lab
Maple Syrup Urine Disease (MSUD): BCKD Complex Gene Deletion/Duplication
method(s):
EGL Genetic Diagnostics, Molecular Genetics Laboratory - Tucker, GA, USA
TAT: 6-7 weeks
price: contact lab
Maple Syrup Urine Disease (MSUD): BCKD Complex Gene Sequencing
method(s):
EGL Genetic Diagnostics, Molecular Genetics Laboratory - Tucker, GA, USA
TAT: 8-10 weeks
price: contact lab
Ataxia Exome Panel
method(s): ◦ Sequencing, Next Gen 
University of Chicago, Genetic Services Laboratory - Chicago, IL, USA
TAT: 3-4 weeks
price: contact lab
DBT Del/Dup
method(s): ◦ Del/Dup (CNV) 
GeneDx - Gaithersburg, MD, USA
TAT: 4-5 weeks
price: contact lab
DBT Gene Sequencing
method(s): ◦ Sequencing, Capillary (Sanger) ◦ Del/Dup (CNV) 
GeneDx - Gaithersburg, MD, USA
TAT: 4-6 weeks
price: contact lab
MSUD Sequencing panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Capillary (Sanger) 
GeneDx - Gaithersburg, MD, USA
TAT: 9-10 weeks
price: contact lab
Hyperammonemia, Urea Cycle and Transporter Defects Sequencing Panel
method(s): ◦ Sequencing, Next Gen 
GeneDx - Gaithersburg, MD, USA
TAT: 3-4 weeks
price: contact lab
Reflex Del/Dup Testing after Hyperammonemia Panel
method(s): ◦ Del/Dup (CNV) 
GeneDx - Gaithersburg, MD, USA
TAT: 10-12 weeks
price: contact lab
Mitochondrial Disorders Panel (mtDNA Sequencing and Deletion/Duplication, 121 Nuclear Genes Sequencing, 119 Nuclear Genes Deletion/Duplication)
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
ARUP Laboratories, Molecular Genetics Laboratory - Salt Lake City, UT, USA
Inherited Disease Panel
method(s): ◦ Sequencing, Next Gen 
Genomic Laboratory of the DNA Research Center LTD (Centrum Badań DNA sp z o.o.) - Poznań, Poland
Maple Syrup Urine Disease, Panel Massive Sequencing (NGS) 4 Genes
method(s): ◦ Sequencing, Next Gen 
Reference Laboratory Genetics - Hospitalet de Llobregat, Spain
Mitochondrial Disorders 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
Maple syrup urine disease - 3 genes (NGS panel for BCKDHA, BCKDHB and DBT genes)
method(s): ◦ Sequencing, Next Gen 
CGC Genetics - Porto, Portugal
TAT: 2-3 days
price: contact lab
Baby Genes Newborn Screening Panel
method(s): ◦ Chromosome Analysis ◦ Del/Dup (CNV) ◦ Mutation Scanning of Entire Coding Region ◦ Mutation Scanning of Select Exons ◦ Sequencing, Next Gen ◦ Uniparental Disomy 
Baby Genes Inc - Golden, CO, USA
Maple Syrup Urine Disease Type 2
method(s): ◦ Sequencing, Capillary (Sanger) 
Burc Molecular Genetics Laboratory - Istanbul, Turkey
Maple Syrup Urine Disease
method(s): ◦ Sequencing, Next Gen 
GENETAQ, Molecular Genetics Centre - Malaga, Spain
Organic Acidemias, Panel Massive Sequencing (NGS) 15 Genes
method(s): ◦ Sequencing, Next Gen 
Reference Laboratory Genetics - Hospitalet de Llobregat, Spain
TAT: 3-5 weeks
price: contact lab
Episodic Ataxia and Phenocopies
method(s): ◦ Sequencing, Next Gen 
MGZ München, Medizinisch Genetisches Zentrum München - München, Germany
TAT: 3-5 weeks
price: contact lab
Ataxia
method(s): ◦ Sequencing, Next Gen 
MGZ München, Medizinisch Genetisches Zentrum München - München, Germany
TAT: 4-6 weeks
price: contact lab
Metabolic Epilepsy Panel
method(s): ◦ Sequencing, Next Gen 
CeGaT GmbH - Tübingen, Germany
TAT: 7-10 days
price: contact lab
NewbornDx
method(s): ◦ Sequencing, Next Gen 
Parabase Genomics - Boston, MA, USA
TAT: 4-6 weeks
price: contact lab
Maple Syrup Urine Disease NGS Panel
method(s): ◦ Sequencing, Next Gen 
DDC Clinic Molecular Diagnostics Laboratory - Middlefield, OH, USA
Maple syrup urine disease type II (sequence analysis of DBT gene)
method(s): ◦ Sequencing, Capillary (Sanger) 
CGC Genetics - Porto, Portugal
TAT: 2-4 weeks
price: contact lab
Single gene testing DBT
method(s): ◦ Sequencing, Capillary (Sanger) 
CeGaT GmbH - Tübingen, Germany
Inherited Metabolic Disorders: Sequencing Panel
method(s): ◦ Sequencing, Capillary (Sanger) ◦ Sequencing, Next Gen 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
Inherited Metabolic Disorders: Deletion/Duplication Panel
method(s): ◦ Del/Dup (CNV) 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
Pan-Ethnic Carrier Screen: Gene Sequencing Panel
method(s): ◦ Sequencing, Capillary (Sanger) ◦ Sequencing, Next Gen 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
Pan-Ethnic Carrier Screen: Targeted Mutation Panel
method(s): ◦ Sequencing, Capillary (Sanger) ◦ Sequencing, Next Gen 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
Maple Syrup Urine Disease (MSUD): BCKD Complex Gene Deletion/Duplication
method(s): ◦ Del/Dup (CNV) 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
Maple Syrup Urine Disease (MSUD): BCKD Complex Gene Sequencing
method(s): ◦ Sequencing, Capillary (Sanger) ◦ Sequencing, Next Gen 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
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
DBT Gene Sequencing
method(s): ◦ Sequencing, Next Gen 
DDC Clinic Molecular Diagnostics Laboratory - Middlefield, OH, USA
Pan-Ethnic Carrier Screen: Mutation and SMA Analysis
method(s): ◦ Sequencing, Capillary (Sanger) ◦ Sequencing, Next Gen 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
Pan-Ethnic Carrier Screen: Full Gene Sequencing and SMA Analysis
method(s): ◦ Sequencing, Capillary (Sanger) ◦ Sequencing, Next Gen 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
TAT: 7-10 days
price: contact lab
Maple Syrup Urine Disease Type 2
method(s): ◦ Genotyping (Microarray, Beads, etc.) 
Recombine - Livingston, NJ, USA
TAT: 2-4 weeks
price: contact lab
Ataxia/Episodic Ataxia Disorders (NextGen Sequencing Panel and Copy Number Analysis; 362 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 Cellular Energetics Defects (NextGen Sequencing Panel and Copy Number Analysis; 343 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 Epilepsy (NextGen Sequencing Panel and Copy Number Analysis; 554 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
Nonsyndromic Intellectual Disability (NextGen Sequencing Panel and Copy Number Analysis; 191 genes)
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
MNG Laboratories (Medical Neurogenetics, LLC.) - Atlanta, GA, USA
TAT: 2-4 weeks
price: contact lab
Comprehensive Intellectual Disability (NextGen Sequencing Panel and Copy Number Analysis; 733 Genes)
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
MNG Laboratories (Medical Neurogenetics, LLC.) - Atlanta, GA, USA
TAT: 2-4 weeks
price: contact lab
Maple Syrup Urine Disease (NextGen Sequencing Panel and Copy Number Analysis; 4 Genes)
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
MNG Laboratories (Medical Neurogenetics, LLC.) - Atlanta, GA, USA
TAT: 4-5 Weeks
price: contact lab
DBT
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
Maple Syrup Urine Disease 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
Nuclear-Mito NGS Panel
method(s): ◦ Sequencing, Next Gen ◦ Sequencing, Capillary (Sanger) ◦ Del/Dup (CNV) 
Fulgent Diagnostics - Temple City, CA, USA
TAT: 3-4 weeks
price: $690.00
Maple Syrup Urine Disease Type II via the DBT Gene
method(s): ◦ Del/Dup (CNV) 
PreventionGenetics (Prevention Genetics), Clinical DNA Testing and DNA Banking - Marshfield, WI, USA
TAT: 3-4 weeks
price: $770.00
Maple Syrup Urine Disease Deletion/Duplication Panel
method(s): ◦ Del/Dup (CNV) 
PreventionGenetics (Prevention Genetics), Clinical DNA Testing and DNA Banking - Marshfield, WI, USA
TAT: 2-3 weeks
price: $890.00
Maple Syrup Urine Disease Type II via the DBT Gene
method(s): ◦ Sequencing, Capillary (Sanger) 
PreventionGenetics (Prevention Genetics), Clinical DNA Testing and DNA Banking - Marshfield, WI, USA
TAT: 3-5 weeks
price: $1,440.00
Maple Syrup Urine Disease Sequencing Panel
method(s): ◦ Sequencing, Next Gen 
PreventionGenetics (Prevention Genetics), Clinical DNA Testing and DNA Banking - Marshfield, WI, USA
Maple Syrup Urine Disease (Ahornsirupkrankheit)
method(s): ◦ Sequencing, Next Gen 
Praxis fuer Humangenetik Wien - Vienna, Austria
TAT: 1 week
price: contact lab
CEN4GEN rapid carrier screen: Full gene sequencing panel
method(s): ◦ Sequencing, Next Gen 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
TAT: 1 week
price: contact lab
CEN4GEN rapid diagnostic screen: Full gene sequencing panel
method(s): ◦ Sequencing, Next Gen 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
TAT: 1 week
price: contact lab
Maple syrup urine disease type II: Full gene sequencing (Rapid testing)
method(s): ◦ Sequencing, Next Gen 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
TAT: 2-4 weeks
price: contact lab
Ataxia/Episodic Ataxia Disorders (NextGen Sequencing Panel and Copy Number Analysis; 362 Genes + mtDNA + HTT Repeat Expansion Analysis)
method(s): ◦ Del/Dup (CNV) ◦ Repeat Expansion / Contraction ◦ Sequencing, Next Gen 
MNG Laboratories (Medical Neurogenetics, LLC.) - Atlanta, GA, USA
TAT: 2-4 weeks
price: contact lab
Pan-European Carrier Screening
method(s): ◦ Sequencing, Next Gen 
MNG Laboratories (Medical Neurogenetics, LLC.) - Atlanta, GA, USA
TAT: ~2 weeks
price: contact lab
Maple sirup urine disease type 2
method(s): ◦ Sequencing, Capillary (Sanger) ◦ Del/Dup (CNV) 
Centogene AG, Rare Disease Company - Rostock, Germany
TAT: 2-4 weeks
price: contact lab
Ataxia/Episodic Ataxia Disorders (NextGen Sequencing Panel and Copy Number Analysis; 362 Genes + mtDNA + SCA and HTT Repeat Expansion Analysis)
method(s): ◦ Del/Dup (CNV) ◦ Repeat Expansion / Contraction ◦ Sequencing, Next Gen 
MNG Laboratories (Medical Neurogenetics, LLC.) - Atlanta, GA, USA
TAT: 2-4 weeks
price: contact lab
Actionable Epilepsy (NextGen Sequencing Panel and Copy Number Analysis; 70 genes)
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
MNG Laboratories (Medical Neurogenetics, LLC.) - Atlanta, GA, USA
TAT: 2-4 weeks
price: contact lab
Ataxia/Episodic Ataxia Disorders (NextGen Sequencing Panel and Copy Number Analysis; 362 Genes + mtDNA + FRDA Repeat Expansion Analysis)
method(s): ◦ Del/Dup (CNV) ◦ Repeat Expansion / Contraction ◦ Sequencing, Next Gen 
MNG Laboratories (Medical Neurogenetics, LLC.) - Atlanta, GA, USA
TAT: 2-4 weeks
price: contact lab
Ataxia/Episodic Ataxia Disorders (NextGen Sequencing Panel and Copy Number Analysis; 362 Genes + mtDNA + SCA and FRDA Repeat Expansion Analysis)
method(s): ◦ Del/Dup (CNV) ◦ Repeat Expansion / Contraction ◦ Sequencing, Next Gen 
MNG Laboratories (Medical Neurogenetics, LLC.) - Atlanta, GA, USA
TAT: 2-3 weeks
price: contact lab
CentoICU Platinum
method(s): ◦ Sequencing, Next Gen 
Centogene AG, Rare Disease Company - Rostock, Germany
TAT: 9-10 weeks
price: contact lab
CentoMito™ Comprehensive
method(s): ◦ Sequencing, Next Gen 
Centogene AG, Rare Disease Company - Rostock, Germany
TAT: 3-5 weeks
price: $1,490.00
Organic Aciduria 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
Organic Aciduria Deletion/Duplication Panel
method(s): ◦ Del/Dup (CNV) 
PreventionGenetics (Prevention Genetics), Clinical DNA Testing and DNA Banking - Marshfield, WI, USA
TAT: 2-3 days
price: contact lab
CEN4GEN Rapid supplemental newborn screen: Full gene sequencing panel
method(s): ◦ Sequencing, Next Gen 
CEN4GEN Institute for Genomics and Molecular Diagnostics - Edmonton, Canada
TAT: 1-3 weeks
price: $1,500.00
Invitae Organic Acidemias Panel
method(s): ◦ Sequencing, Next Gen ◦ Del/Dup (CNV) 
Invitae - San Francisco, CA, USA
TAT: 1-3 weeks
price: $1,500.00
Invitae Maple Syrup Urine Disease Panel
method(s): ◦ Sequencing, Next Gen ◦ Del/Dup (CNV) 
Invitae - San Francisco, CA, USA
TAT: 1-3 weeks
price: $1,500.00
Invitae Metabolic Disorders Newborn Screening Confirmation Panel
method(s): ◦ Sequencing, Next Gen ◦ Del/Dup (CNV) 
Invitae - San Francisco, CA, USA
TAT: 1-3 weeks
price: $1,500.00
Invitae Treatable Neurometabolic Disorders Panel
method(s): ◦ Sequencing, Next Gen ◦ Del/Dup (CNV) 
Invitae - San Francisco, CA, USA
TAT: 1-3 weeks
price: $1,500.00
Invitae Elevated Leucine Panel
method(s): ◦ Sequencing, Next Gen ◦ Del/Dup (CNV) 
Invitae - San Francisco, CA, USA
TAT: 4-5 weeks
price: contact lab
Maple syrup urine disease panel
method(s): ◦ Sequencing, Next Gen 
Centogene AG, Rare Disease Company - Rostock, Germany
TAT: 3-4 weeks
price: contact lab
Comprehensive Metabolism Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Blueprint Genetics, Helsinki - Helsinki, Finland
TAT: 3-4 weeks
price: contact lab
Hyperammonemia and Urea Cycle Disorder Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Blueprint Genetics, Helsinki - Helsinki, Finland
TAT: 3-4 weeks
price: contact lab
Organic Acidemia/Aciduria and Cobalamin Deficiency Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Blueprint Genetics, Helsinki - Helsinki, Finland
TAT: 3-4 weeks
price: contact lab
Comprehensive Metabolism Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Blueprint Genetics, San Francisco - San Francisco, CA, USA
TAT: 3-4 weeks
price: contact lab
Hyperammonemia and Urea Cycle Disorder Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Blueprint Genetics, San Francisco - San Francisco, CA, USA
TAT: 3-4 weeks
price: contact lab
Organic Acidemia/Aciduria and Cobalamin Deficiency Panel
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Blueprint Genetics, San Francisco - San Francisco, CA, USA
TAT: 2 weeks
price: contact lab
GeneAware Complete Panel Version 2 (Female)
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Baylor Miraca Genetics Laboratories - Houston, TX, USA
TAT: 2 weeks
price: contact lab
GeneAware Complete Panel Version 2 (Male)
method(s): ◦ Del/Dup (CNV) ◦ Sequencing, Next Gen 
Baylor Miraca Genetics Laboratories - Houston, TX, USA
TAT: 2-4 weeks
price: contact lab
Ataxia/Episodic Ataxia Disorders (NextGen Sequencing Panel and Copy Number Analysis; 362 Genes + mtDNA + SCA Repeat Expansion Analysis)
method(s): ◦ Del/Dup (CNV) ◦ Repeat Expansion / Contraction ◦ Sequencing, Next Gen 
MNG Laboratories (Medical Neurogenetics, LLC.) - Atlanta, GA, USA
TAT: 2-4 weeks
price: contact lab
Comprehensive Intellectual Disability (NextGen Sequencing Panel and Copy Number Analysis; 733 Genes + Fragile X Repeat Expansion and Methylation)
method(s): ◦ Del/Dup (CNV) ◦ Methylation Analysis ◦ Repeat Expansion / Contraction ◦ Sequencing, Next Gen 
MNG Laboratories (Medical Neurogenetics, LLC.) - Atlanta, GA, USA
TAT: ~2 weeks
price: contact lab
FamilyReady Carrier Screen (204 Genes)
method(s): ◦ Del/Dup (CNV) ◦ Mutation Scanning of Entire Coding Region ◦ Repeat Expansion / Contraction ◦ Sequencing, Next Gen 
EvolveGene - St. Petersburg, FL, USA
Mental Retardation - different panels
method(s): ◦ Sequencing, Next Gen ◦ Del/Dup (CNV) 
Cologne University, Institute of Human Genetics - Cologne, Germany
Hepatopathies, Panel Massive Sequencing (NGS) 88 Genes
method(s): ◦ Sequencing, Next Gen 
Reference Laboratory Genetics - Hospitalet de Llobregat, Spain