Online Mendelian Inheritance in Man

Last uploaded: March 22, 2026

Id	http://purl.bioontology.org/ontology/OMIM/603629 http://purl.bioontology.org/ontology/OMIM/603629
Preferred Name	DEAFNESS, AUTOSOMAL RECESSIVE 21
Synonyms	DFNB21
Type	http://www.w3.org/2002/07/owl#Class

altLabel	DFNB21
prefLabel	DEAFNESS, AUTOSOMAL RECESSIVE 21
Gene Symbol	DFNA12 DFNB21 DFNA8 TECTA
Scope Statement	Prelingual onset [MISCELLANEOUS] Caused by mutation in the alpha tectorin gene (TECTA, 602574.0003) [MOLECULAR BASIS]
type	http://www.w3.org/2002/07/owl#Class
Has manifestation	http://purl.bioontology.org/ontology/OMIM/MTHU049655
tui	T047
Gene Locus	11q22-q24
MIMTYPEMEANING	Phenotype description, molecular basis known.
notation	603629
Semantic type UMLS property	http://purl.bioontology.org/ontology/STY/T047
Has inheritance type	http://purl.bioontology.org/ontology/OMIM/MTHU000016
cui	C1863655
OMIM Entry Type	3
OMIM MimType Value	pound

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