Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
64072
Gene name Gene Name - the full gene name approved by the HGNC.
Cadherin related 23
Gene symbol Gene Symbol - the official gene symbol approved by the HGNC.
CDH23
Synonyms (NCBI Gene) Gene synonyms aliases
CDHR23, PITA5, USH1D
Chromosome Chromosome number
10
Chromosome location Chromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
10q22.1
Summary Summary of gene provided in NCBI Entrez Gene.
This gene is a member of the cadherin superfamily, whose genes encode calcium dependent cell-cell adhesion glycoproteins. The encoded protein is thought to be involved in stereocilia organization and hair bundle formation. The gene is located in a region
SNPs SNP information provided by dbSNP.
SNP ID Visualize variation Clinical significance Consequence
rs55947063 AGAG>- Pathogenic Coding sequence variant, frameshift variant, genic upstream transcript variant, genic downstream transcript variant
rs71012280 AGGCGAGGCG>-,AGGCG,AGGCGAGGCGAGGCG,AGGCGAGGCGAGGCGAGGCG,AGGCGAGGCGAGGCGAGGCGAGGCGAGGCG Conflicting-interpretations-of-pathogenicity, benign-likely-benign, likely-benign 5 prime UTR variant, genic upstream transcript variant
rs111033270 G>A Pathogenic Genic downstream transcript variant, missense variant, genic upstream transcript variant, coding sequence variant
rs111033271 G>A Pathogenic, likely-pathogenic, uncertain-significance Genic downstream transcript variant, missense variant, genic upstream transcript variant, coding sequence variant
rs111033458 G>A Benign-likely-benign, conflicting-interpretations-of-pathogenicity Genic downstream transcript variant, missense variant, genic upstream transcript variant, coding sequence variant
miRNA miRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT879809 hsa-miR-342-5p CLIP-seq
MIRT879810 hsa-miR-4433 CLIP-seq
MIRT879811 hsa-miR-4481 CLIP-seq
MIRT879812 hsa-miR-4651 CLIP-seq
MIRT879813 hsa-miR-4664-5p CLIP-seq
Gene ontology (GO) Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0001917 Component Photoreceptor inner segment IEA
GO:0005509 Function Calcium ion binding IEA
GO:0005515 Function Protein binding IPI 12485990
GO:0005813 Component Centrosome IEA
GO:0005886 Component Plasma membrane IEA
Other IDs Other ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM HGNC e!Ensembl
605516 13733 ENSG00000107736
Protein
UniProt ID Q9H251
Protein name Cadherin-23 (Otocadherin)
Protein function Cadherins are calcium-dependent cell adhesion proteins. They preferentially interact with themselves in a homophilic manner in connecting cells. CDH23 is required for establishing and/or maintaining the proper organization of the stereocilia bun
PDB 2KBR , 2KBS , 2LSR , 5TFM , 5VVM , 5WJ8
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00028 Cadherin 39 122 Cadherin domain Domain
PF00028 Cadherin 137 227 Cadherin domain Domain
PF00028 Cadherin 241 337 Cadherin domain Domain
PF00028 Cadherin 465 552 Cadherin domain Domain
PF00028 Cadherin 566 662 Cadherin domain Domain
PF00028 Cadherin 676 769 Cadherin domain Domain
PF00028 Cadherin 783 879 Cadherin domain Domain
PF00028 Cadherin 895 986 Cadherin domain Domain
PF00028 Cadherin 1000 1093 Cadherin domain Domain
PF00028 Cadherin 1107 1199 Cadherin domain Domain
PF00028 Cadherin 1215 1304 Cadherin domain Domain
PF00028 Cadherin 1318 1409 Cadherin domain Domain
PF00028 Cadherin 1424 1518 Cadherin domain Domain
PF00028 Cadherin 1533 1625 Cadherin domain Domain
PF00028 Cadherin 1639 1735 Cadherin domain Domain
PF00028 Cadherin 1751 1842 Cadherin domain Domain
PF00028 Cadherin 1856 1940 Cadherin domain Domain
PF00028 Cadherin 2074 2165 Cadherin domain Domain
PF00028 Cadherin 2179 2284 Cadherin domain Domain
PF00028 Cadherin 2301 2393 Cadherin domain Domain
PF00028 Cadherin 2407 2500 Cadherin domain Domain
PF00028 Cadherin 2514 2602 Cadherin domain Domain
PF00028 Cadherin 2619 2712 Cadherin domain Domain
PF00028 Cadherin 2733 2823 Cadherin domain Domain
Tissue specificity TISSUE SPECIFICITY: Particularly strong expression in the retina (PubMed:11138009). Found also in the cochlea. {ECO:0000269|PubMed:11138009}.
Sequence
MGRHVATSCHVAWLLVLISGCWGQVNRLPFFTNHFFDTYLLISEDTPVGSSVTQLLAQDM
DNDPLVFGVSGEEASRFFAVEPDTGVVWLRQPLDRETKSEFTVEFSVSDHQGVITRKVNI
QV
GDVNDNAPTFHNQPYSVRIPENTPVGTPIFIVNATDPDLGAGGSVLYSFQPPSQFFAI
DSARGIVTVIRELDYETTQAYQLTVNATDQDKTRPLSTLANLAIIIT
DVQDMDPIFINLP
YSTNIYEHSPPGTTVRIITAIDQDKGRPRGIGYTIVSGNTNSIFALDYISGVLTLNGLLD
RENPLYSHGFILTVKGTELNDDRTPSDATVTTTFNIL
VIDINDNAPEFNSSEYSVAITEL
AQVGFALPLFIQVVDKDENLGLNSMFEVYLVGNNSHHFIISPTSVQGKADIRIRVAIPLD
YETVDRYDFDLFANESVPDHVGYAKVKITLINENDNRPIFSQPLYNISLYENVTVGTSVL
TVLATDNDAGTFGEVSYFFSDDPDRFSLDKDTGLIMLIARLDYELIQRFTLTIIARDGGG
EETTGRVRINVL
DVNDNVPTFQKDAYVGALRENEPSVTQLVRLRATDEDSPPNNQITYSI
VSASAFGSYFDISLYEGYGVISVSRPLDYEQISNGLIYLTVMAMDAGNPPLNSTVPVTIE
VF
DENDNPPTFSKPAYFVSVVENIMAGATVLFLNATDLDRSREYGQESIIYSLEGSTQFR
INARSGEITTTSLLDRETKSEYILIVRAVDGGVGHNQKTGIATVNITLL
DINDNHPTWKD
APYYINLVEMTPPDSDVTTVVAVDPDLGENGTLVYSIQPPNKFYSLNSTTGKIRTTHAML
DRENPDPHEAELMRKIVVSVTDCGRPPLKATSSATVFVN
LLDLNDNDPTFQNLPFVAEVL
EGIPAGVSIYQVVAIDLDEGLNGLVSYRMPVGMPRMDFLINSSSGVVVTTTELDRERIAE
YQLRVVASDAGTPTKSSTSTLTIHVL
DVNDETPTFFPAVYNVSVSEDVPREFRVVWLNCT
DNDVGLNAELSYFITGGNVDGKFSVGYRDAVVRTVVGLDRETTAAYMLILEAIDNGPVGK
RHTGTATVFVTVL
DVNDNRPIFLQSSYEASVPEDIPEGHSILQLKATDADEGEFGRVWYR
ILHGNHGNNFRIHVSNGLLMRGPRPLDRERNSSHVLIVEAYNHDLGPMRSSVRVIVYVE
D
INDEAPVFTQQQYSRLGLRETAGIGTSVIVVQATDRDSGDGGLVNYRILSGAEGKFEIDE
STGLIITVNYLDYETKTSYMMNVSATDQAPPFNQGFCSVYITLL
NELDEAVQFSNASYEA
AILENLALGTEIVRVQAYSIDNLNQITYRFNAYTSTQAKALFKIDAITGVITVQGLVDRE
KGDFYTLTVVADDGGPKVDSTVKVYITVL
DENDNSPRFDFTSDSAVSIPEDCPVGQRVAT
VKAWDPDAGSNGQVVFSLASGNIAGAFEIVTTNDSIGEVFVARPLDREELDHYILQVVAS
DRGTPPRKKDHILQVTIL
DINDNPPVIESPFGYNVSVNENVGGGTAVVQVRATDRDIGIN
SVLSYYITEGNKDMAFRMDRISGEIATRPAPPDRERQSFYHLVATVEDEGTPTLSATTHV
YVTIV
DENDNAPMFQQPHYEVLLDEGPDTLNTSLITIQALDLDEGPNGTVTYAIVAGNIV
NTFRIDRHMGVITAAKELDYEISHGRYTLIVTATDQCPILSHRLTSTTTVLVNVN
DINDN
VPTFPRDYEGPFEVTEGQPGPRVWTFLAHDRDSGPNGQVEYSIMDGDPLGEFVISPVEGV
LRVRKDVELDRETIAFYNLTICARDRGMPPLSSTMLVGIRVL
DINDNDPVLLNLPMNITI
SENSPVSSFVAHVLASDADSGCNARLTFNITAGNRERAFFINATTGIVTVNRPLDRERIP
EYKLTISVKDNPENPRIARR
DYDLLLIFLSDENDNHPLFTKSTYQAEVMENSPAGTPLTV
LNGPILALDADQDIYAVVTYQLLGAQSGLFDINSSTGVVTVRSGVIIDREAFSPPILELL
LLAEDIGLLNSTAHLLITILDDNDNRPTFSPATLTVHLLENCPPGFSVLQVTATDEDSGL
NGELVYRIEAGAQDRFLIHLVTGVIRVGNATIDREEQESYRLTVVATDRGTVPLSGTAIV
TILID
DINDSRPEFLNPIQTVSVLESAEPGTVIANITAIDHDLNPKLEYHIVGIVAKDDT
DRLVPNQEDAFAVNINTGSVMVKSPMNRELVATYEVTLSVIDNASDLPERSVSVPNAKLT
VNVL
DVNDNTPQFKPFGITYYMERILEGATPGTTLIAVAAVDPDKGLNGLVTYTLLDLVP
PGYVQLEDSSAGKVIANRTVDYEEVHWLNFTVRASDNGSPPRAAEIPVYLEIV
DINDNNP
IFDQPSYQEAVFEDVPVGTIILTVTATDADSGNFALIEYSLGDGESKFAINPTTGDIYVL
SSLDREKKDHYILTALAKDNPGDVASNRRENSVQVVIQVL
DVNDCRPQFSKPQFSTSVYE
NEPAGTSVITMMATDQDEGPNGELTYSLEGPGVEAFHVDMDSGLVTTQRPLQSYEKFSLT
VVATDGGEPPLWGTTMLLVEVI
DVNDNRPVFVRPPNGTILHIREEIPLRSNVYEVYATDK
DEGLNGAVRYSFLKTAGNRDWEFFIIDPISGLIQTAQRLDRESQAVYSLILVASDLGQPV
PYETMQPLQVAL
EDIDDNEPLFVRPPKGSPQYQLLTVPEHSPRGTLVGNVTGAVDADEGP
NAIVYYFIAAGNEEKNFHLQPDGCLLVLRDLDREREAIFSFIVKASSNRSWTPPRGPSPT
LDL
VADLTLQEVRVVLEDINDQPPRFTKAEYTAGVATDAKVGSELIQVLALDADIGNNSL
VFYSILAIHYFRALANDSEDVGQVFTMGSMDGILRTFDLFMAYSPGYFVVDIVARDLAGH
NDTAIIGIYILRDDQRVKIVINEIPDRVRGFEEEFIHLLSNITGAIVNTDNVQFHVDKKG
RVNFAQTELLIHVVNRDTNRILDVDRVIQMIDENKEQLRNLFRNYNVLDVQPAISVRLPD
DMSALQMAIIVLAILLFLAAMLFVLMNWYYRTVHKRKLKAIVAGSAGNRGFIDIMDMPNT
NKYSFDGANPVWLDPFCRNLELAAQAEHEDDLPENLSEIADLWNSPTRTHGTFGREPAAV
KPDDDRYLRAAIQEYDNIAKLGQIIREGPIKGSLLKVVLEDYLRLKKLFAQRMVQKASSC
HSSISELIQTELDEEPGDHSPGQGSLRFRHKPPVELKGPDGIHVVHGSTGTLLATDLNSL
PEEDQKGLGRSLETLTAAEATAFERNARTESAKSTPLHKLRDVIMETPLEITEL
Sequence length 3354
Interactions View interactions
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Associated diseases Disease associations categorized as Causal (pathogenic variants), Unknown (uncertain genetic evidence), or Text Mining (literature-based associations)
Causal Diseases caused by PATHOGENIC or LIKELY PATHOGENIC variants from ClinVar only
Disease merge term Disease name dbSNP ID References
Deafness Autosomal recessive nonsyndromic hearing loss 12, Childhood onset hearing loss rs397517323, rs750880909, rs111033270, rs121908352, rs1564795354, rs1060499788, rs762226905, rs756147087, rs1344509500, rs1060499791, rs1564759653, rs1554874879, rs876657754, rs778251205, rs111033271
View all (20 more)
N/A
deafness Deafness rs1564805114 N/A
Hearing Loss Hearing loss, autosomal recessive rs367928692, rs762226905, rs771766431, rs756147087, rs121908350, rs1564805114, rs111033247, rs121908348, rs397517323, rs780917129, rs121908349 N/A
Pituitary adenoma pituitary adenoma 5, multiple types rs1200012430, rs936479651, rs1057524265, rs121908351, rs758382198, rs397517367, rs1221464948, rs397517327, rs1377982927, rs745571683, rs750803248, rs1862873659, rs1564808024, rs727502919, rs397517329
View all (35 more)
N/A
Unknown Includes: (1) ClinVar NON-pathogenic variants (Uncertain, Benign, Conflicting, VUS), (2) GenCC associations, (3) GWAS associations, (4) CBGDA evidence-based associations. NOTE: Diseases with pathogenic evidence are excluded to avoid conflicts.
Disease merge term Disease name Evidence References Source
Beta-Mannosidosis Beta-D-mannosidosis N/A N/A ClinVar
Breast Cancer Postmenopausal breast cancer N/A N/A GWAS
hearing impairment Hearing impairment N/A N/A ClinVar
Ischemic Stroke Ischemic stroke N/A N/A GWAS
Associations from Text Mining Disease associations identified through Pubtator
Disease Name Relationship Type References
3 Hydroxy 3 Methylglutaryl CoA Lyase Deficiency Associate 33638616
Adenocarcinoma Inhibit 30747484
Adenocarcinoma of Lung Inhibit 30747484
Albinism Associate 39596324
Alzheimer Disease Associate 25129075, 26827652
Astigmatism Associate 37466950
Bartter Syndrome Type 4A Associate 29986705
Bilateral Vestibulopathy Associate 12075507
Breast Neoplasms Associate 22413011, 32276436, 33899544
Carcinoma Squamous Cell Inhibit 30747484