CLRN1, clarin 1, 7401

N. diseases: 77; N. variants: 26
Source: ALL
Disease Score gda Association Type Type Original DB Sentence supporting the association PMID PMID Year
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 Biomarker disease BEFREE Our results identify clarin-1 as a key organizer of IHC ribbon synapses, and suggest new treatment possibilities for USH3A patients. 29985171 2018
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 CausalMutation disease CLINVAR Comprehensive sequence analysis of nine Usher syndrome genes in the UK National Collaborative Usher Study. 22135276 2012
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 GeneticVariation disease BEFREE The missense mutation CLRN1(N48K), which affects a conserved N-glycosylation site in hCLRN1, is a common causative USH3 mutation among Ashkenazi Jews. 26180195 2015
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 GeneticVariation disease CLINVAR Deafblindness in French Canadians from Quebec: a predominant founder mutation in the USH1C gene provides the first genetic link with the Acadian population. 17407589 2007
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 GeneticVariation disease BEFREE This is the first report of USH3 with a CLRN1 gene mutation in Asian populations. 25743179 2015
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 GeneticVariation disease BEFREE These findings suggest that Usher syndrome type III can be clinically misdiagnosed as either Usher type I or II; that Usher syndrome patients who are profoundly hearing impaired and have normal vestibular function should be tested for USH3 mutations; and that RPA and RPSP can occur as fundoscopic manifestations of pigmentary retinopathy in Usher syndrome. 12834121 2003
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 Biomarker disease CTD_human
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 CausalMutation disease CLINVAR Genetic homogeneity and phenotypic variability among Ashkenazi Jews with Usher syndrome type III. 14569126 2003
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 CausalMutation disease CLINVAR Mutations in a novel gene with transmembrane domains underlie Usher syndrome type 3. 11524702 2001
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 CausalMutation disease CLINVAR Development of a genotyping microarray for Usher syndrome. 16963483 2007
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 GermlineCausalMutation disease ORPHANET To determine the effects of USH3 mutations on CLRN1 function, we examined the cellular distribution and stability of both normal and mutant CLRN1 in vitro. 19753315 2009
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 CausalMutation disease CLINVAR Retinal disease in Usher syndrome III caused by mutations in the clarin-1 gene. 18281613 2008
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 GeneticVariation disease UNIPROT Because the previously defined transcripts do not account for all USH3 cases, we performed further analysis and revealed the presence of additional exons embedded in longer human and mouse USH3A transcripts and three novel USH3A mutations. 12080385 2002
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 GeneticVariation disease UNIPROT Usher syndrome type III: revised genomic structure of the USH3 gene and identification of novel mutations. 12145752 2002
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 Biomarker disease BEFREE The gene responsible for Usher syndrome type III is named clarin-1 and it is thought to be involved in hair cell and photoreceptor cell synapses. 15521980 2004
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 Biomarker disease CLINGEN Localization and expression of clarin-1, the Clrn1 gene product, in auditory hair cells and photoreceptors. 19539019 2009
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 GeneticVariation disease BEFREE Usher syndrome type 3 (USH3) is an autosomal recessively inherited disorder caused by mutations in the gene clarin-1 (CLRN1), leading to combined progressive hearing loss and retinal degeneration. 31625146 2020
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 GeneticVariation disease BEFREE These findings provide insight into the effect of CLRN1 mutations on macular cone structure, which has implications for the development of treatments for USH3. 22964989 2013
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 CausalMutation disease CLINVAR Molecular diagnosis of Usher syndrome: application of two different next generation sequencing-based procedures. 22952768 2012
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 GeneticVariation disease BEFREE Usher syndrome type III (USH3) characterized by progressive loss of vision and hearing is caused by mutations in the clarin-1 gene (CLRN1). 29044151 2017
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 CausalMutation disease CLINVAR Clarin-1, encoded by the Usher Syndrome III causative gene, forms a membranous microdomain: possible role of clarin-1 in organizing the actin cytoskeleton. 19423712 2009
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 GeneticVariation disease CLINVAR Two novel disease-causing mutations in the CLRN1 gene in patients with Usher syndrome type 3. 23304067 2012
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 GeneticVariation disease UNIPROT Mutations in a novel gene with transmembrane domains underlie Usher syndrome type 3. 11524702 2001
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 Biomarker disease GENOMICS_ENGLAND
CUI: C1568248
Disease: Usher Syndrome, Type III
Usher Syndrome, Type III
1.000 Biomarker disease CLINGEN This analysis revealed the presence of a novel homozygous 5-bp deletion, in Clarin 1 (CLRN1), a known gene responsible for Usher syndrome type III. 21675857 2011