Disorders

Familial Hemiplegic Migraine 1

Synonym(s): FHM 1, FHM1

Gene	Locus	Protein
CACNA1A	19p13	Voltage-dependent P/Q-type calcium channel subunit alpha-1A

Laboratory	Test Method	Prenatal	Carrier *
Athena Diagnostics Inc, Reference Lab - Worcester, MA, USA
CeGaT GmbH - Tuebingen, Germany
Center for Human Genetics Freiburg, Kohlhase Laboratory - Freiburg, Germany
Centogene AG, Rare Disease Company - Rostock, Germany
Dr. Eberhard and Partner, MVZ Dortmund - Dortmund, Germany
GENETAQ, Molecular Genetics Centre - Malaga, Spain
GGA - Galil Genetic Analysis - Kazerin, Israel
Innovagenomics S.L, Innovagenomics - Salamanca, Spain
Leiden University Medical Center, Laboratory for Diagnostic Genome Analysis - Leiden, Netherlands
Medical Neurogenetics - Atlanta, GA, USA
MGZ München, Medizinisch Genetisches Zentrum München - München, Germany
Pronto Diagnostics Ltd., ProntoLab - MLPA Lab - Tel Aviv, Israel
Ruhr University, Human Genetics - Bochum, Germany
Seoul National University Hospital, Molecular Diagnostics Laboratory - Seoul, South Korea
Sheffield Children's NHS Foundation Trust, Sheffield Diagnostic Genetics Service - Sheffield, Great Britain	• Sequence analysis of select exons

^* Carrier column is relevant to autosomal recessive and X-linked inheritance; column will be blank when it is not relevant (e.g. autosomal dominant inheritance, microdeletions/duplications) and/or is not offered by the lab.