| Phenotype: | dorsal oblique extraocular muscle myhz2 expression decreased amount, abnormal |
|---|---|
| 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: | dorsal oblique extraocular muscle |
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| Synonyms: | dorsal oblique extraocular muscles, superior oblique muscle |
| Definition: | Extraocular muscle innervated by the trochlear nerve. The dorsal rectus and dorsal oblique muscles have overlapping insertions at the scleral-corneal junction on the dorsal side of the adult eye, though they have distinct insertion sites in 5dpf fish. The dorsal oblique originates separately from the rectus muscles. The unsegmented paraxial head mesoderm contributes to the dorsal oblique muscles. All the oblique extraocular muscles originate together from the anterior ethmoid plate. |
| Ontology: | Anatomy Ontology [ZFA:0000738] |
EXPRESSED GENE:
| Symbol: | myhz2 | ||||||||||||
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| Name: | myosin, heavy polypeptide 2, fast muscle specific | ||||||||||||
| Previous Names: | fmyhc2.1 (1), myo2hc2 (1), sb:cb38 | ||||||||||||
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| Location: | Chr: 5 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] |