Gene Gene information from NCBI Gene database.
Entrez ID 170302
Gene name Aristaless related homeobox
Gene symbol ARX
Synonyms (NCBI Gene)
CT121EIEE1ISSXMRX29MRX32MRX33MRX36MRX38MRX43MRX54MRX76MRX87MRXS1PRTS
Chromosome X
Chromosome location Xp21.3
Summary This gene is a homeobox-containing gene expressed during development. The expressed protein contains two conserved domains, a C-peptide (or aristaless domain) and the prd-like class homeobox domain. It is a member of the group-II aristaless-related protei
SNPs SNP information provided by dbSNP.
74
SNP ID Visualize variation Clinical significance Consequence
rs28935479 C>T Pathogenic, likely-pathogenic Coding sequence variant, missense variant
rs28936077 A>G Pathogenic Coding sequence variant, missense variant
rs104894740 G>A Pathogenic Coding sequence variant, stop gained
rs104894741 A>T Pathogenic Coding sequence variant, missense variant
rs104894743 G>A Pathogenic Coding sequence variant, missense variant
miRNA miRNA information provided by mirtarbase database.
74
miRTarBase ID miRNA Experiments Reference
MIRT017028 hsa-miR-335-5p Microarray 18185580
MIRT801507 hsa-miR-1208 CLIP-seq
MIRT801508 hsa-miR-1275 CLIP-seq
MIRT801509 hsa-miR-302a CLIP-seq
MIRT801510 hsa-miR-302b CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
47
GO ID Ontology Definition Evidence Reference
GO:0000122 Process Negative regulation of transcription by RNA polymerase II IDA 22194193
GO:0000122 Process Negative regulation of transcription by RNA polymerase II IEA
GO:0000785 Component Chromatin ISA
GO:0000977 Function RNA polymerase II transcription regulatory region sequence-specific DNA binding IBA
GO:0000978 Function RNA polymerase II cis-regulatory region sequence-specific DNA binding IDA 22194193, 31691806
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
300382 18060 ENSG00000004848
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q96QS3
Protein name Homeobox protein ARX (Aristaless-related homeobox)
Protein function Transcription factor (PubMed:22194193, PubMed:31691806). Binds to specific sequence motif 5'-TAATTA-3' in regulatory elements of target genes, such as histone demethylase KDM5C (PubMed:22194193, PubMed:31691806). Positively modulates transcripti
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00046 Homeodomain 329 385 Homeodomain Domain
PF03826 OAR 526 544 OAR motif Motif
Tissue specificity TISSUE SPECIFICITY: Expressed predominantly in fetal and adult brain and skeletal muscle. Expression is specific to the telencephalon and ventral thalamus. There is an absence of expression in the cerebellum throughout development and also in adult. {ECO:
Sequence
MSNQYQEEGCSERPECKSKSPTLLSSYCIDSILGRRSPCKMRLLGAAQSLPAPLTSRADP
EKAVQGSPKSSSAPFEAELHLPPKLRRLYGPGGGRLLQGAAAAAAAAAAAAAAAATATAG
PRGEAPPPPPPTARPGERPDGAGAAAAAAAAAAAAWDTLKISQAPQVSISRSKSYRENGA
PFVPPPPALDELGGPGGVTHPEERLGVAGGPGSAPAAGGGTGTEDDEEELLEDEEDEDEE
EELLEDDEEELLEDDARALLKEPRRCPVAATGAVAAAAAAAVATEGGELSPKEELLLHPE
DAEGKDGEDSVCLSAGSDSEEGLLKRKQRRYRTTFTSYQLEELERAFQKTHYPDVFTREE
LAMRLDLTEARVQVWFQNRRAKWRK
REKAGAQTHPPGLPFPGPLSATHPLSPYLDASPFP
PHHPALDSAWTAAAAAAAAAFPSLPPPPGSASLPPSGAPLGLSTFLGAAVFRHPAFISPA
FGRLFSTMAPLTSASTAAALLRQPTPAVEGAVASGALADPATAAADRRASSIAALRLKAK
EHAA
QLTQLNILPGTSTGKEVC
Sequence length 562
Interactions View interactions
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
41
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Abnormal synaptic transmission Pathogenic rs1601949558 RCV001003643
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Arachnoid cyst Likely pathogenic; Pathogenic rs2147323593 RCV001391250
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
ARX-related disorder Likely pathogenic; Pathogenic rs2048708701 RCV005250150
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Corpus callosum agenesis-abnormal genitalia syndrome Pathogenic; Likely pathogenic rs398124510, rs2147323625, rs2147323593, rs2147318823, rs2147325502, rs387906492, rs104894743, rs111033612, rs104894745, rs1064794843, rs1601945599 RCV003883129
RCV001647333
RCV002479706
RCV002249275
RCV002249276
View all (6 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
ARACHNOID CYSTS Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ARX-related epileptic encephalopathy not provided ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Autism Uncertain significance ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AUTISTIC DISORDER Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
2-3 toe syndactyly Syndactyly Of The Toes HPO_DG
★☆☆☆☆
Found in Text Mining only
Agenesis of corpus callosum Agenesis Of Corpus Callosum BEFREE 14722918, 15248097, 15921228, 16724181, 22585566, 28150386
★☆☆☆☆
Found in Text Mining only
Agenesis of corpus callosum Agenesis Of Corpus Callosum HPO_DG
★☆☆☆☆
Found in Text Mining only
Ambiguous Genitalia Ambiguous Genitalia BEFREE 15921228, 16724181, 21426321, 25074490
★☆☆☆☆
Found in Text Mining only
Ambiguous Genitalia Ambiguous Genitalia HPO_DG
★☆☆☆☆
Found in Text Mining only
Anxiety Anxiety disorder Pubtator 21426321 Associate
★☆☆☆☆
Found in Text Mining only
Apraxias Apraxia Pubtator 24528893, 29984154 Associate
★☆☆☆☆
Found in Text Mining only
Athetoid cerebral palsy Athetoid cerebral palsy BEFREE 17664401
★☆☆☆☆
Found in Text Mining only
Atrophy Atrophy Pubtator 19747203 Associate
★☆☆☆☆
Found in Text Mining only
Attention deficit hyperactivity disorder Attention Deficit Hyperactivity Disorder HPO_DG
★☆☆☆☆
Found in Text Mining only