FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term adult posterior midgut ID (Ontology) FBbt:00047155 (Fly Anatomy)
Definition Broad subdivision of the midgut. This is the posteriormost of the three traditional sections (anterior, middle and posterior) and has a slightly alkaline pH.[ FlyBase:FBrf0221749 FlyBase:FBrf0223413 ]
Comment
Links to External Ontologies
Annotations
Records annotated with this term OR any of its CHILD TERMS
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN      29
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       1
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       6
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN      18
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Alleles Genes Insertions Constructs
 adult posterior midgut (all annotations which use CV term, excluding "NOT" statements)      29      9      7     18
     adult posterior midgut | heat sensitive       1       --       --       --
     adult posterior midgut | progressive       1       --       --       --
     adult posterior midgut | somatic clone       4       --       --       2
     adult posterior midgut | somatic clone - tissue specific       6       --       6       --
Spanning Tree (Parents/Children)
Only view relationship:
  gut section
   |__adult midgut region
       |__adult posterior midgut  155 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a adult midgut region
Part of
hide Synonyms & Secondary IDs
Synonyms
Secondary IDs
hide External Crossreferences & Linkouts