Gene Gene information from NCBI Gene database.
Entrez ID 220
Gene name Aldehyde dehydrogenase 1 family member A3
Gene symbol ALDH1A3
Synonyms (NCBI Gene)
ALDH1A6ALDH6MCOP8RALDH3
Chromosome 15
Chromosome location 15q26.3
Summary This gene encodes an aldehyde dehydrogenase enzyme that uses retinal as a substrate. Mutations in this gene have been associated with microphthalmia, isolated 8, and expression changes have also been detected in tumor cells. Alternative splicing results i
SNPs SNP information provided by dbSNP.
3
SNP ID Visualize variation Clinical significance Consequence
rs386834230 G>A Pathogenic Coding sequence variant, missense variant
rs397514652 C>T Pathogenic Coding sequence variant, missense variant
rs1191459372 G>A,C,T Likely-pathogenic Coding sequence variant, missense variant, stop gained
miRNA miRNA information provided by mirtarbase database.
109
miRTarBase ID miRNA Experiments Reference
MIRT021438 hsa-miR-9-5p Microarray 17612493
MIRT025948 hsa-miR-7-5p Microarray 17612493
MIRT718400 hsa-miR-4476 HITS-CLIP 19536157
MIRT718399 hsa-miR-6876-5p HITS-CLIP 19536157
MIRT718398 hsa-miR-3928-3p HITS-CLIP 19536157
Transcription factors Transcription factors information provided by TRRUST V2 database.
1
Transcription factor Regulation Reference
AR Unknown 17526768
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
41
GO ID Ontology Definition Evidence Reference
GO:0001758 Function Retinal dehydrogenase (NAD+) activity IDA 27759097
GO:0001758 Function Retinal dehydrogenase (NAD+) activity IEA
GO:0002072 Process Optic cup morphogenesis involved in camera-type eye development IEA
GO:0002138 Process Retinoic acid biosynthetic process IDA 27759097
GO:0002138 Process Retinoic acid biosynthetic process IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
600463 409 ENSG00000184254
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P47895
Protein name Retinaldehyde dehydrogenase 3 (RALDH-3) (RalDH3) (EC 1.2.1.36) (Aldehyde dehydrogenase 6) (Aldehyde dehydrogenase family 1 member A3) (ALDH1A3)
Protein function Catalyzes the NAD-dependent oxidation of aldehyde substrates, such as all-trans-retinal and all-trans-13,14-dihydroretinal, to their corresponding carboxylic acids, all-trans-retinoate and all-trans-13,14-dihydroretinoate, respectively (By simil
PDB 5FHZ , 6S6W , 6TE5 , 6TGW , 6TRY , 7A6Q , 7QK7 , 7QK8 , 7QK9
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00171 Aldedh 40 503 Aldehyde dehydrogenase family Family
Tissue specificity TISSUE SPECIFICITY: Expressed at low levels in many tissues and at higher levels in salivary gland, stomach, and kidney. {ECO:0000269|PubMed:7698756}.
Sequence
Sequence length 512
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Retinol metabolism
Metabolic pathways
  RA biosynthesis pathway
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
23
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
Autism Likely pathogenic rs797046134 RCV000194309
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Isolated anophthalmia-microphthalmia syndrome Likely pathogenic; Pathogenic rs1567174297, rs1470193684, rs1164081840 RCV000710043
RCV001256182
RCV001256183
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Isolated microphthalmia 8 Likely pathogenic; Pathogenic rs547918064, rs2141554930, rs1199864354, rs754619607, rs2505576497, rs2505549879, rs1422193527, rs2505570932, rs2505570620, rs397514652, rs397514653, rs78931658 RCV002547642
RCV001874973
RCV003229638
RCV003229639
RCV003229641
View all (8 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Microphthalmia Likely pathogenic rs547918064 RCV004798940
★★★★☆
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
ALDH1A3-related disorder Benign; Likely benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AUTISM SPECTRUM DISORDER CTD
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AUTISM SPECTRUM DISORDERS Disgenet
★★☆☆☆
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
Adenocarcinoma Adenocarcinoma BEFREE 24167362, 24907115
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of lung (disorder) Lung adenocarcinoma BEFREE 29720480
★☆☆☆☆
Found in Text Mining only
Adenomatous Polyposis Coli Multiple polyposis syndrome BEFREE 27706811
★☆☆☆☆
Found in Text Mining only
AMYLOIDOSIS, HEREDITARY, TRANSTHYRETIN-RELATED Amyloidosis BEFREE 27706811
★☆☆☆☆
Found in Text Mining only
Anaplasia Anaplasia BEFREE 29812970
★☆☆☆☆
Found in Text Mining only
Aniridia Aniridia Pubtator 34827649 Associate
★☆☆☆☆
Found in Text Mining only
Anophthalmia with pulmonary hypoplasia Anophthalmia Pubtator 36997679 Associate
★☆☆☆☆
Found in Text Mining only
Anophthalmos Syndromic microphthalmia BEFREE 23312594, 23591992, 23881059, 24568872, 24777706, 26873617, 28590501, 30200890
★☆☆☆☆
Found in Text Mining only
Anophthalmos Anophthalmia Pubtator 23312594, 23881059, 30200890, 36997679 Associate
★☆☆☆☆
Found in Text Mining only
Asthma Asthma Pubtator 34456632 Associate
★☆☆☆☆
Found in Text Mining only