RGD DISEASE ONTOLOGY - ANNOTATIONS
RGD uses the Human Disease Ontology (DO, https://disease-ontology.org/) for disease curation across species. RGD automatically downloads each new release of the ontology on a monthly basis. Some additional terms which are required for RGD's curation purposes but are not currently covered in the official version of DO have been added. As corresponding terms are added to DO, these custom terms are retired and the DO terms substituted in existing annotations and subsequently used for curation.
Term: Classical Lissencephalies and Subcortical Band Heterotopias
Accession: DOID:9008500
browse the term
Definition: Disorders comprising a spectrum of brain malformations representing the paradigm of a diffuse neuronal migration disorder. They result in cognitive impairment; SEIZURES; and HYPOTONIA or spasticity. Mutations of two genes, LIS1, the gene for the non-catalytic subunit of PLATELET-ACTIVATING FACTOR ACETYLHYDROLASE IB; and DCX or XLIS, the gene for doublecortin, have been identified as the most common causes of disorders in this spectrum. Additional variants of classical (Type I) lissencephaly have been linked to RELN, the gene for reelin, and ARX, the gene for aristaless related homeobox protein. (From Leventer, R.J., et al, Mol Med Today. 2000 Jul;6(7):277-84 and Barkovich, A.J., et al, Neurology. 2005 Dec 27;65(12):1873-87.)
Synonyms: exact_synonym: Classic Lissencephaly; Classical Lissencephaly; Classical Lissencephaly Syndrome; Heterotopias, Subcortical Laminar; Isolated Lissencephaly Sequence; Lissencephaly Subcortical Band Heterotopia; X-linked lissencephalies; X-linked lissencephaly; XLIS; agyria pachygyria band spectrum; classical lissencephalies; lissencephaly-subcortical band heterotopias
narrow_synonym: LISSENCEPHALY AND AGENESIS OF CORPUS CALLOSUM SUBCORTICAL LAMINAR HETEROTOPIA, X-LINKED; SBH; SCLH
primary_id: MESH:D054221
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DCX
doublecortin
IAGP EXP
DNA:missense mutation:exon:p.D262G (c.785A>G) (human) ClinVar Annotator: match by term: Lissencephaly, X-linked CTD Direct Evidence: marker/mechanism DNA:missense mutation:exon:p.A71S (211G>T) (human) DNA:missense mutations: :multiple
ClinVar CTD RGD
PMID:11175293 PMID:11468322 PMID:18414213 PMID:18685874 PMID:23365099 PMID:25741868 PMID:28492532 PMID:35213059 PMID:27292316 PMID:11071144 PMID:12838518 More...
RGD:11568595 , RGD:12904735 , RGD:12904728
NCBI chr X:111,293,779...111,412,192
Ensembl chr X:111,293,779...111,412,429
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LAMB1
laminin subunit beta 1
IAGP
ClinVar Annotator: match by term: Classic lissencephaly
ClinVar
NCBI chr 7:107,923,799...108,003,161
Ensembl chr 7:107,923,799...108,003,213
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LOC130059964
ATAC-STARR-seq lymphoblastoid silent region 8006
IAGP
ClinVar Annotator: match by term: Lissencephaly/Subcortical Band Heterotopia
ClinVar
NCBI chr17:2,593,693...2,593,922
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MNT
MAX network transcriptional repressor
EXP
CTD Direct Evidence: marker/mechanism
CTD
PMID:15028671
NCBI chr17:2,384,073...2,401,060
Ensembl chr17:2,384,073...2,401,104
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PAFAH1B1
platelet activating factor acetylhydrolase 1b regulatory subunit 1
IAGP
ClinVar Annotator: match by term: Lissencephaly/Subcortical Band Heterotopia
ClinVar
NCBI chr17:2,593,183...2,685,615
Ensembl chr17:2,593,210...2,685,615
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DCX
doublecortin
IAGP
ClinVar Annotator: match by term: Subcortical laminar heterotopia, X-linked
ClinVar
PMID:9489699 PMID:9489700 PMID:10441340 PMID:10749977 PMID:11175293 PMID:11331616 PMID:11468322 PMID:12552055 PMID:18414213 PMID:18685874 PMID:22857951 PMID:23365099 PMID:25741868 PMID:28492532 PMID:35213059 More...
NCBI chr X:111,293,779...111,412,192
Ensembl chr X:111,293,779...111,412,429
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DCX
doublecortin
IAGP
DNA:missense mutation, nonsense mutations:exon:p.R186C (556C>T), p.R272X (814C>T), p.R303X (907C>T) (human) ClinVar Annotator: match by term: Subcortical band heterotopia
ClinVar RGD
PMID:10915612 PMID:25140959 PMID:25741868 PMID:28953922 PMID:10369164
RGD:12904717
NCBI chr X:111,293,779...111,412,192
Ensembl chr X:111,293,779...111,412,429
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EML1
EMAP like 1
IAGP ISS EXP
ClinVar Annotator: match by term: Band heterotopia of brain OMIM:600348 CTD Direct Evidence: marker/mechanism
ClinVar MouseDO CTD OMIM
PMID:24859200 PMID:25741868 PMID:25741915 PMID:28492532 PMID:28556411
NCBI chr14:99,737,722...99,942,060
Ensembl chr14:99,737,693...99,942,060
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LOC126862047
BRD4-independent group 4 enhancer GRCh37_chr14:100405395-100406594
IAGP
ClinVar Annotator: match by term: Band heterotopia of brain
ClinVar
PMID:25741868 PMID:28556411
NCBI chr14:99,939,058...99,940,257
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PAFAH1B1
platelet activating factor acetylhydrolase 1b regulatory subunit 1
IAGP
ClinVar Annotator: match by term: Subcortical band heterotopia
ClinVar
PMID:1671808 PMID:10441340 PMID:11115846 PMID:11502906 PMID:14581661 PMID:18414213 PMID:25741868 PMID:28492532 PMID:29671837 More...
NCBI chr17:2,593,183...2,685,615
Ensembl chr17:2,593,210...2,685,615
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DCX
doublecortin
IAGP ISO
DNA:deletions DNA:nonsense mutation: :p.R186C (971C>T) (human)
RGD
PMID:19050731 PMID:19098909 PMID:9618162
RGD:12904718 , RGD:12904725 , RGD:12904762
NCBI chr X:111,293,779...111,412,192
Ensembl chr X:111,293,779...111,412,429
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DCX
doublecortin
IAGP
ClinVar Annotator: match by term: Lissencephaly type 1 due to doublecortin gene mutation
ClinVar OMIM
PMID:9489699 PMID:9489700 PMID:9618162 PMID:10369164 PMID:10749977 PMID:11071144 PMID:11175293 PMID:11331616 PMID:11468322 PMID:12552055 PMID:12838518 PMID:17111359 PMID:18414213 PMID:18685874 PMID:22857951 PMID:23365099 PMID:25326635 PMID:25741868 PMID:25868952 PMID:28492532 PMID:29671837 PMID:29706646 PMID:30979500 PMID:31069529 PMID:32238909 PMID:32570172 PMID:34145886 PMID:35213059 More...
NCBI chr X:111,293,779...111,412,192
Ensembl chr X:111,293,779...111,412,429
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ARX
aristaless related homeobox
IAGP EXP
DNA:mutations:multiple (human) ClinVar Annotator: match by term: X-linked lissencephaly with abnormal genitalia CTD Direct Evidence: marker/mechanism ClinVar Annotator: match by term: Hydranencephaly with abnormal genitalia
ClinVar CTD OMIM RGD
PMID:11889467 PMID:11891829 PMID:12379852 PMID:12874405 PMID:12874418 PMID:14722918 PMID:17664401 PMID:18414213 PMID:18462864 PMID:19439424 PMID:19738637 PMID:20300201 PMID:22252899 PMID:22922607 PMID:23246292 PMID:23757202 PMID:24781210 PMID:25741868 PMID:26029707 PMID:28492532 PMID:32139178 PMID:12379852 More...
RGD:11565832
NCBI chr X:25,003,694...25,015,965
Ensembl chr X:25,003,694...25,016,420
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LOC109610631
aristaless related homeobox polyalanine expansion region
IAGP
ClinVar Annotator: match by term: X-linked lissencephaly with abnormal genitalia
ClinVar
PMID:11889467 PMID:12379852 PMID:12874418 PMID:17664401 PMID:18414213 PMID:22922607 PMID:23246292 PMID:23757202 PMID:24781210 PMID:25741868 PMID:26029707 PMID:28492532 More...
NCBI chr X:25,013,530...25,013,697
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