Phenotype: | midbrain hindbrain boundary sox21a expression decreased amount, 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: | midbrain hindbrain boundary |
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Synonyms: | isthmus, mhb, midbrain-hindbrain boundary |
Definition: | The boundary between the mesencephalon and the rhombencephalon. |
Ontology: | Anatomy Ontology [ZFA:0000042] |
EXPRESSED GENE:
Symbol: | sox21a | ||||||
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Name: | SRY-box transcription factor 21a | ||||||
Previous Names: | sox21, sox30 | ||||||
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Location: | Chr: 6 Mapping Details/Browsers |
EXPRESSION QUALITY:
Name: | decreased amount |
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Synonyms: | decreased, decreased number, present in fewer numbers in organism, reduced, subnumerary |
Definition: | An amount which is relatively low. |
Ontology: | Phenotypic Quality Ontology [PATO:0001997] |