FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term middle midgut ID (Ontology) FBbt:00047108 (Fly Anatomy)
Definition Central part of the midgut. This region is acidic. The epithelium of the anterior part consists of alternating copper cells and interstitial cells. Posterior to this is a region containing large flat cells.[ FlyBase:FBrf0008422 FlyBase:FBrf0013091 FlyBase:FBrf0023227 FlyBase:FBrf0064792 FlyBase:FBrf0208023 FlyBase:FBrf0216495 FlyBase:FBrf0221749 ]
Also Known As "acid zone"
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Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN       2
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       2
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 Alleles Insertions
 middle midgut (all annotations which use CV term, excluding "NOT" statements)       2      2
     middle midgut | conditional       2      2
Spanning Tree (Parents/Children)
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  organ system subdivision
   |__gut section
       |__middle midgut  262 rec.
           |__adult midgut region R3 89 rec.
           |__embryonic/larval middle midgut 120 rec.
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Is a gut section
Part of midgut
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