Protein: Cadherin-23 (Otocadherin) (P58365)
Organism: Rattus norvegicus (Rat)
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 bundle of hair cells in the cochlea and the vestibule during late embryonic/early postnatal development. It is part of the functional network formed by USH1C, USH1G, CDH23 and MYO7A that mediates mechanotransduction in cochlear hair cells. Required for normal hearing.
Subcellular location: Cell membrane {ECO:0000250|UniProtKB:Q9H251}; Single-pass type I membrane protein {ECO:0000255}.
Interaction partners:
- Protocadherin-15
- USH1 protein network component harmonin.
- Myosin VIIA
- USH1 protein network component sans
- Whirlin
- Transmembrane channel-like protein
- Usherin
- Adhesion G-protein coupled receptor V1
- Transmembrane channel-like protein
- Cadherin-related family member 5
Sequence:
MRHPPVTWCAMLWLLMLVSGSWGQVNRLPFFTNHFFDTYLLISEDTPVGSSVTQLLARDMDNDPLVFGVSGEEASRFFAVEPDTGVVWLRQPLDRETKSEFTVEFSVSDHQGVITRKVNIQVGDVNDNAPTFHNQPYSVRIPENTPVGTPIFIVNATDPDLGAGGSVLYSFQPPSQFFAIDSARGIVTVIRELDYEVTQAYQLTVNATDQDKTRPLSTLANLAIIITDVQDMDPIFINLPYSTNIYEHSPPGTTVRVITAVDQDKGRPRGIGYTIVSGNTNSIFALDYISGALTLNGLLDRENPLYSHGFILTVKGTELNDDRSPSDATVTTTFNILVIDINDNAPEFNSSEYSVAITELAQVGFALPLFIQVVDKDEGLNSMFEVYLVGNNSHHFIISPTSVQGKADIRIRVAIPLDYETVDRYDFDLFANESVPDHVGYAKVKITLINENDNRPIFSQPLYNVSLYENITVGTSVLTVLATDNDVGTFGEVNYFFSDDPDRFSLDKDTGLIMLIARLDYELIQRFTLTVIARDGGGEETTGRVRINVLDVNDNVPTFQKDAYVGALRENEPSVTQLVRLRATDEDSPPNNLITYSIVNASAFGSYFDISVYEGYGVISVSRPLDYEQIPNGLIYLTVMAKDAGNPPLYSTVPVTIEVFDENDNPPTFSKPAYFVSVVENIMAGATVLFLNATDLDRSREYGQESIIYSLEGSSQFRINARSGEITTTSLLDRETKAEYILIVRAVDGGVGHNQKTGIATVNVTLLDINDNHPTWKDAPYYINLVEMTPPDSDVTTVVAVDPDLGKNGTLVYSIQPPNKFYSLNSTTGKIRTTHVMLDRENPDPVEAELMRKIIVSVTDCGRPPLKATSSATVFVNLLDLNDNDPTFQNLPFVAEVLEGTPAGVSVYQVVAIDLDEGLNGLVSYRMQVGMPRMDFVINSTSGVVTTTAELDRERIAEYQLRVVASDAGTPTKSSTSTLTIRVLDVNDETPTFFPAVYNVSVSEDVPREFRVVWLNCTDNDVGLNAELSYFITAGNVDGKFSVGYRDAVVRTVVGLDRETTAAYTLVLEAIDNVPVGKRRTGTATVFVTVLDVNDNRPIFLQSSYEASVPEDIPEGHSIVQLKATDADEGEFGRVWYRILHGNHGNNFRLHVSSGLLVRGPRPLDRERNSSHVLMAEAYNHDLGPMRSSVRVIVYVEDVNDEAPVFTQQQYNRLGLRETAGIGTSVIVVRATDRDTGDGGLVNYRILSGAEGKFEIDESTGLIVTVDYLDYETKTSYLMNVSATDGAPPFNQGFCSVYVTLLNELDEAVQFSNASYEAVIMENLALGTEIVRVQAYSIDNLNQITYRFDAYTSAQAKALFKIDAITGVITVKGLVDREKGDFYTLTVVADDGGPKVDSTVKVYVTVLDENDNSPRFDFTSDSAISVPEDCPVGQRVATVKARDPDAGSNGQVVFSLASGNIAGAFEIITSNDSIGEVFVAKPLDREELDHYILKIVASDRGTPPRKKDHILQVTILDVNDNPPVIESPFGYNVSVNENVGGGTSVVQVRATDRDIGINSVLSYYITEGNEDMTFRMDRISGEIATRPAPPDRERQNFYHLVVTVEDEGTPTLSATTHVYVTIVDENDNAPVFQQPHYEVVLDEGPDTVNTSLITVQALDLDEGPNGTVTYAIVAGNIINTFRINRRTGVITAAKELDYEISHGRYTLIVTATDQCPILSHRLTSTTTVLVNVNDINDNVPTFPRDYEGPFDVTEGQPGPRVWTFLAHDRDSGPNGQVEYSVVDGDPLGEFVISPVEGVLRVRKDVELDRETIAFYNLTICARDRGVPPLSSTMLVGIRVLDINDNDPVLLNLPMNITISENSPVSSFVAHVLASDADSGCNALLTFNITAGNRERAFFINATTGIVTVNRPLDRERIPEYRLTVSVKDNPENPRIARKDFDLLLVSLADENDNHPLFTEGTYQAEVMENSPAGTPLTVLNGPILALDADEDVYAVVTYQLLGTHSDLFVIDNSTGVVTVRSGVIIDREAFSPPFLELLLLAEDVGQLNGTAYLFITILDDNDNWPTFSPPAYTVHLLENCPPGFSVLQITATDEDSGLNGELVYRIEAGAQDRFLIHPVTGVIRVGNATIDREEQESYRLTVVATDRGTVPLSGTATVTILIDDINDSRPEFLNPIQTVSVLESTEPGTVIANVTAIDLDLNPKLEYHILSIVAKDDTDRLVPDQEDAFAVNINTGSVIVKSPLNRELVATYEVTLSVIDNASDLPERSVSVPNAKLTVNILDVNDNTPQFKPFGITYYTERVLEGATPGTTLIAVAAVDPDKGLNGLITYTLLDLIPPGYVQLEDSSAGKVIANRTVDYEEVHWLNFTVRASDNGSPPRAAEIPVYLEIVDINDNNPIFDQLSYQEAVFEDVAVGTVILRVTATDADSGNFALIEYSLVDGEGKFAINPNTGDIYVLSSLDREKKDHYILTALAKDNPGDVASNRRENSVQVVIRVLDVNDCRPQFSKPQFSTSVYENEPAGTSVITMLATDQDEGSNGQLTYSLEGPGMEAFSVDMDSGLVTTQRPLQSYERFNLTVVATDGGEPPLWGTTMLLVEVIDVNDNRPVFVRPPNGTILHIKEEIPLRSNVYEVYATDKDEGLNGAVRYSFLKSTGNRDWEYFTIDPISGLIQTAQRLDREKQAVYSLILVASDLGQPVPYETMQPLQVALEDIDDNEPLFVRPPKGSPQYQLLTVPEHSPRGTLVGNVTGAVDADEGPNAIVYYFIAAGNEDKNFHLQPDGRLLVLRDLDRETEAIFSFIVKASSNRSWTPPRGPSPALDLLTDLTLQEVRVVLEDINDQPPRFTKAEYTAGVATDAKVGSELIQVLALDADIGNNSLVFYGILAIHYFRALANDSEDVGQVFTMGSVDGILRTFDLFMAYSPGYFVVDIVARDLAGHNDTAIIGIYILRDDQRVKIVINEIPDRVRGFEEEFIRLLSNITGAIVNTDDVQFHVDMKGRVNFAQTELLIHVVNRDTNRILDVDRVIQMIDENKEQLRNLFRNYNVLDVQPAISVQLPDDMSALQMAIIVLAILLFLAAMLFVLMNWYYRTIHKRKLKAIVAGSAGNRGFIDIMDMPNTNKYSFDGANPVWLDPFCRNLELAAQAEHEDDLPENLSEIADLWNSPTRTHGTFGREPAAVKPEDDRYLRAAIQEYDNIAKLGQIIREGPIKLIHTDLEEEPGDHSPGQGSLRFRHKPPTELKGPDGIHIVHGSTGTLLATDLNSLPEDDQKGLDRSLETLTASEATAFERNARTESAKSTPLHKLRDVIMESPLEITEL