Phenotype: | tooth placode dlx2b expression absent, abnormal |
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Note: | This phenotype statement describes a gene expression or antibody labeling pattern. Anatomy terms are combined with a gene or antibody and phenotype quality. |
EXPRESSION ANATOMY:
Name: | tooth placode |
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Synonyms: | dental primordium, tooth germ |
Definition: | Placode that develops into a tooth. The placode is a thickening of the pharyngeal epithelium. |
Ontology: | Anatomy Ontology [ZFA:0001153] |
EXPRESSED GENE:
Symbol: | dlx2b | ||||||
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Name: | distal-less homeobox 2b | ||||||
Previous Name: | dlx5 | ||||||
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Location: | Chr: 1 Mapping Details/Browsers |
EXPRESSION QUALITY:
Name: | absent |
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Synonyms: | absence, absent from organism |
Definition: | A quality denoting the lack of an entity. |
Ontology: | Phenotypic Quality Ontology [PATO:0000462] |