Gene: ATL1
Alternate names for this Gene: AD-FSP|FSP1|GBP3|HSN1D|SPG3|SPG3A|atlastin1
Gene Summary: The protein encoded by this gene is a GTPase and a Golgi body transmembrane protein. The encoded protein can form a homotetramer and has been shown to interact with spastin and with mitogen-activated protein kinase kinase kinase kinase 4. This protein may be involved in axonal maintenance as evidenced by the fact that defects in this gene are a cause of spastic paraplegia type 3. Three transcript variants encoding two different isoforms have been found for this gene.
Gene is located in Chromosome: 14
Location in Chromosome : 14q22.1
Description of this Gene: atlastin GTPase 1
Type of Gene: protein-coding
rs2934679 in
ATL1 gene and
Body Height
PMID 30595370 2019 Leveraging Polygenic Functional Enrichment to Improve GWAS Power.
rs2356455 in
ATL1 gene and
Cardiovascular Diseases
PMID 30595370 2019 Leveraging Polygenic Functional Enrichment to Improve GWAS Power.
rs1032466 in
ATL1 gene and
Dupuytren Contracture
PMID 28886342 2017 A Genome-wide Association Study of Dupuytren Disease Reveals 17 Additional Variants Implicated in Fibrosis.
rs119476050 in
ATL1 gene and
Movement Disorders
PMID 23483706 2013 Do not trust the pedigree: reduced and sex-dependent penetrance at a novel mutation hotspot in ATL1 blurs autosomal dominant inheritance of spastic paraplegia.
PMID 17502470 2007 Hereditary spastic paraplegia 3A associated with axonal neuropathy.
PMID 20932283 2010 Mutational spectrum of the SPG4 (SPAST) and SPG3A (ATL1) genes in Spanish patients with hereditary spastic paraplegia.
rs4901043 in
ATL1 gene and
Myocardial Infarction
PMID 21211798 2011 Association of a polymorphism of BTN2A1 with myocardial infarction in East Asian populations.
rs119476046 in
ATL1 gene and
NEUROPATHY, HEREDITARY SENSORY, TYPE ID
PMID 23079343 2013 Hereditary spastic paraplegia-causing mutations in atlastin-1 interfere with BMPRII trafficking.
PMID 20947813 2010 Clinical and genetic analysis of a Korean family with hereditary spastic paraplegia type 3.
PMID 24482476 2014 Exome sequencing links corticospinal motor neuron disease to common neurodegenerative disorders.
PMID 25761634 2015 ER network formation and membrane fusion by atlastin1/SPG3A disease variants.
PMID 25637064 2015 De novo mutations in SPG3A: a challenge in differential diagnosis and genetic counselling.
PMID 11685207 2001 Mutations in a newly identified GTPase gene cause autosomal dominant hereditary spastic paraplegia.
PMID 20816793 2011 The effect of HSP-causing mutations in SPG3A and NIPA1 on the assembly, trafficking, and interaction between atlastin-1 and NIPA1.
PMID 23233086 2013 SPG3A-linked hereditary spastic paraplegia associated with cerebral glucose hypometabolism.
rs17122693 in
ATL1 gene and
Neuropsychological Tests
PMID 20125193 2010 Common genetic variation and performance on standardized cognitive tests.
rs119476046 in
ATL1 gene and
Spastic paraplegia 3, autosomal dominant
PMID 17321752 2007 Mutations in the SPG3A gene encoding the GTPase atlastin interfere with vesicle trafficking in the ER/Golgi interface and Golgi morphogenesis.
PMID 14607301 2003 SPG3A mutation screening in English families with early onset autosomal dominant hereditary spastic paraplegia.
PMID 20816793 2011 The effect of HSP-causing mutations in SPG3A and NIPA1 on the assembly, trafficking, and interaction between atlastin-1 and NIPA1.
PMID 20718791 2011 Mutation screening of spastin, atlastin, and REEP1 in hereditary spastic paraplegia.
PMID 16537571 2006 SPG3A protein atlastin-1 is enriched in growth cones and promotes axon elongation during neuronal development.
PMID 25637064 2015 De novo mutations in SPG3A: a challenge in differential diagnosis and genetic counselling.
PMID 20947813 2010 Clinical and genetic analysis of a Korean family with hereditary spastic paraplegia type 3.
PMID 20932283 2010 Mutational spectrum of the SPG4 (SPAST) and SPG3A (ATL1) genes in Spanish patients with hereditary spastic paraplegia.
PMID 25761634 2015 ER network formation and membrane fusion by atlastin1/SPG3A disease variants.
PMID 19652243 2009 Hereditary spastic paraplegia: identification of an SPG3A gene mutation in a Chinese family.
PMID 24482476 2014 Exome sequencing links corticospinal motor neuron disease to common neurodegenerative disorders.
PMID 23079343 2013 Hereditary spastic paraplegia-causing mutations in atlastin-1 interfere with BMPRII trafficking.
PMID 11685207 2001 Mutations in a newly identified GTPase gene cause autosomal dominant hereditary spastic paraplegia.
PMID 23233086 2013 SPG3A-linked hereditary spastic paraplegia associated with cerebral glucose hypometabolism.
PMID 15517445 2004 Early onset autosomal dominant spastic paraplegia caused by novel mutations in SPG3A.
PMID 12112092 2002 Further evidence that SPG3A gene mutations cause autosomal dominant hereditary spastic paraplegia.
PMID 21368113 2011 Structures of the atlastin GTPase provide insight into homotypic fusion of endoplasmic reticulum membranes.
PMID 23999326 2013 Atlastin-1 regulates dendritic morphogenesis in mouse cerebral cortex.
PMID 19459885 2009 Four novel SPG3A/atlastin mutations identified in autosomal dominant hereditary spastic paraplegia kindreds with intra-familial variability in age of onset and complex phenotype.
PMID 16401858 2006 SPG3A is the most frequent cause of hereditary spastic paraplegia with onset before age 10 years.
PMID 25454648 2014 Genetic analysis of SPG4 and SPG3A genes in a cohort of Chinese patients with hereditary spastic paraplegia.
PMID 23483706 2013 Do not trust the pedigree: reduced and sex-dependent penetrance at a novel mutation hotspot in ATL1 blurs autosomal dominant inheritance of spastic paraplegia.
PMID 19768483 2010 Complex phenotype in an Italian family with a novel mutation in SPG3A.
PMID 26671083 2015 Molecular spectrum of the SPAST, ATL1 and REEP1 gene mutations associated with the most common hereditary spastic paraplegias in a group of Polish patients.
PMID 21336785 2011 Late-onset hereditary spastic paraplegia with thin corpus callosum caused by a new SPG3A mutation.
PMID 15184642 2004 Incomplete penetrance in an SPG3A-linked family with a new mutation in the atlastin gene.
PMID 15596607 2004 Atlastin1 mutations are frequent in young-onset autosomal dominant spastic paraplegia.
PMID 24417445 2014 'When atlastin meets spastin'.
PMID 24451228 2014 Molecular epidemiology and clinical spectrum of hereditary spastic paraplegia in the Japanese population based on comprehensive mutational analyses.
PMID 15477516 2004 Novel mutation in the SPG3A gene in an African American family with an early onset of hereditary spastic paraplegia.
PMID 17992088 2007 Hereditary spastic paraplegias: an update.
PMID 12499504 2002 SPG3A: An additional family carrying a new atlastin mutation.
PMID 17427918 2007 Characterization of a novel SPG3A deletion in a French-Canadian family.
PMID 24604904 2014 Application of whole exome sequencing in undiagnosed inherited polyneuropathies.
PMID 12939451 2003 Infancy onset hereditary spastic paraplegia associated with a novel atlastin mutation.
PMID 17502470 2007 Hereditary spastic paraplegia 3A associated with axonal neuropathy.
PMID 14695538 2004 Novel mutations in the Atlastin gene (SPG3A) in families with autosomal dominant hereditary spastic paraplegia and evidence for late onset forms of HSP linked to the SPG3A locus.
PMID 24473461 2014 Evidence for autosomal recessive inheritance in SPG3A caused by homozygosity for a novel ATL1 missense mutation.
PMID 16533974 2006 De novo occurrence of novel SPG3A/atlastin mutation presenting as cerebral palsy.
PMID 15742100 2005 The R495W mutation in SPG3A causes spastic paraplegia associated with axonal neuropathy.
rs3015455 in
ATL1 gene and
Systolic Pressure
PMID 30595370 2019 Leveraging Polygenic Functional Enrichment to Improve GWAS Power.