FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term mitochondrial inner membrane ID (Ontology) GO:0005743 (Gene Ontology)
Definition The inner, i.e. lumen-facing, lipid bilayer of the mitochondrial envelope. It is highly folded to form cristae.
Also Known As "inner mitochondrial membrane" ; "inner mitochondrion membrane" ; "mitochondrion inner membrane"
Comment
Links to External Ontologies
  QuickGO data     AmiGO data
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       3
Genes (FBgn)  GO_CELLULAR_COMPONENT     286
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 Gene Groups Genes Constructs
 mitochondrial inner membrane (all annotations which use CV term, excluding "NOT" statements)       3     47    286       --
     colocalizes_with | mitochondrial inner membrane       --       --       1       --
     is_active_in | mitochondrial inner membrane       --       --     202       --
     located_in | mitochondrial inner membrane       --       --     129       --
     mitochondrial inner membrane | adult stage       3       --       --       1
Spanning Tree (Parents/Children)
Only view relationship: 
mitochondrial envelope
 |__mitochondrial membrane____
organelle membrane            |
 |__organelle inner membrane__|
 |__mitochondrial membrane____|
organelle envelope            |
 |__organelle inner membrane__|
                              mitochondrial inner membrane  462 rec.
                               |__extrinsic component of mitochondrial inner membrane 5 rec.
                               |   |__extrinsic component of matrix side of mitochondrial inner membrane
                               |__inner mitochondrial membrane protein complex 80 rec.
                               |   |__heterotetrameric polyprenyl diphosphate synthase complex 3 rec.
                               |   |__i-AAA complex 1 rec.
                               |   |__INA complex
                               |   |__m-AAA complex 3 rec.
                               |   |__MIB complex 1 rec.
                               |   |__MICOS complex 15 rec.
                               |   |__mitochondrial complex I intermediate assembly complex 6 rec.
                               |   |__mitochondrial inner membrane assembly complex
                               |   |__mitochondrial inner membrane peptidase complex 3 rec.
                               |   |__mitochondrial prohibitin complex 2 rec.
                               |   |__mitochondrial pyruvate carrier complex 5 rec.
                               |   |__mitochondrial respiratory chain complex IV pre-assembly complex
                               |   |__PAM complex, Tim23 associated import motor 6 rec.
                               |   |__TIM22 mitochondrial import inner membrane insertion complex 8 rec.
                               |   |__TIM23 mitochondrial import inner membrane translocase complex(+) 26 rec.
                               |   |__uniplex complex 8 rec.
                               |__matrix side of mitochondrial inner membrane 2 rec.
                               |   |__extrinsic component of matrix side of mitochondrial inner membrane
                               |__mitochondrial crista 69 rec.
                               |__mitochondrial crista junction 11 rec.
                               |__mitochondrial inner boundary membrane 9 rec.
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Is a organelle inner membrane
mitochondrial membrane
Part of
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Synonyms
  • "inner mitochondrial membrane" EXACT
    "inner mitochondrion membrane" EXACT
    "mitochondrion inner membrane" EXACT
Secondary IDs
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NIF_Subcellular:sao1371347282
Wikipedia:Inner_mitochondrial_membrane