FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term prothoracic sternal anterior rotator muscle 31 ID (Ontology) FBbt:00058862 (Fly Anatomy)
Definition Large adult prothoracic muscle that originates on the medial plate of the sternal apophysis (sternal furca) at the midline and extends laterally, attaching to the anterior part of the coxa (Rivlin et al., 2004). It is composed of 6-7 fibers (Rivlin et al., 2004). It moves the coxa anteriorly (Azevedo et al., 2024).[ FlyBase:FBrf0167817 FlyBase:FBrf0186027 FlyBase:FBrf0259940 ]
Also Known As "coxal muscle 31"
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adult leg muscle
 |__leg muscle of body wall_______
 |__adult prothoracic leg muscle__|
rotator muscle                    |
 |__anterior rotator muscle_______|
somatic muscle of prothorax       |
 |__prothoracic sternal muscle____|
 |__adult prothoracic leg muscle__|
                                  prothoracic sternal anterior rotator muscle 31  9 rec.
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Is a leg muscle of body wall
anterior rotator muscle
prothoracic sternal muscle
adult prothoracic leg muscle
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