FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term fruitless expressing neuron ID (Ontology) FBbt:00016687 (Fly Anatomy)
Definition Any neuron (FBbt:00005106) that expresses fru (FBgn0004652).
Also Known As "fru neuron"
Comment
Links to External Ontologies
VFB:FBbt_00016687
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       1
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       2
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
 fruitless expressing neuron (all annotations which use CV term, excluding "NOT" statements)       2      1     10      9
     fruitless expressing neuron | adult stage | male | somatic clone       1       --       --       --
Spanning Tree (Parents/Children)
Only view relationship: 
  somatic cell
   |__neuron
       |__fruitless expressing neuron  566 rec.
           |__adult dorsal posterior Ilp7 neuron 4 rec.
           |   |__adult dorsal posterior Ilp7 (female) neuron 1 rec.
           |   |__adult dorsal posterior Ilp7 (male) neuron 3 rec.
           |__adult Drosulfakinin MP1 neuron 8 rec.
           |   |__adult Drosulfakinin MP1a neuron 4 rec.
           |   |__adult Drosulfakinin MP1b neuron 1 rec.
           |__adult Drosulfakinin MP3 neuron 4 rec.
           |__adult fruitless aDT-a neuron 21 rec.
           |   |__adult antennal lobe projection neuron VA1v adPN 17 rec.
           |__adult fruitless aDT-b neuron 20 rec.
           |   |__adult fruitless aDT-b (female) neuron 11 rec.
           |   |__adult fruitless aDT-b (male) neuron 13 rec.
           |__adult fruitless aDT-c neuron 2 rec.
           |__adult fruitless aDT-d neuron 5 rec.
           |   |__adult fruitless aDT-d (female) neuron 2 rec.
           |   |__adult fruitless aDT-d (male) neuron 3 rec.
           |__adult fruitless aDT-e neuron 26 rec.
           |   |__adult antennal lobe projection neuron DA1 lPN 25 rec.
           |   |__adult fruitless aDT-e (female) neuron 1 rec.
           |   |__adult fruitless aDT-e (male) neuron 1 rec.
           |__adult fruitless aDT-f neuron 1 rec.
           |__adult fruitless aDT-g neuron 4 rec.
           |__adult fruitless aDT-h neuron 22 rec.
           |__adult fruitless aDT1 neuron 3 rec.
           |__adult fruitless aDT4 neuron 1 rec.
           |__adult fruitless aDT7 neuron 2 rec.
           |__adult fruitless aIP-a neuron 1 rec.
           |__adult fruitless aIP-b neuron 1 rec.
           |   |__adult fruitless aIP-b (female) neuron 1 rec.
           |   |__adult fruitless aIP-b (male) neuron
           |__adult fruitless aIP-c neuron 2 rec.
           |   |__adult fruitless aIP-c (female) neuron 1 rec.
           |   |__adult fruitless aIP-c (male) neuron 1 rec.
           |   |__adult fruitless aSP10 neuron
           |__adult fruitless aIP-d neuron 1 rec.
           |   |__adult fruitless aIP-d (female) neuron 1 rec.
           |   |__adult fruitless aIP-d (male) neuron
           |__adult fruitless aIP-e neuron 5 rec.
           |   |__adult fruitless aIP-e (female) neuron 3 rec.
           |   |__adult fruitless aIP-e (male) neuron 2 rec.
           |__adult fruitless aIP-f neuron 1 rec.
           |__adult fruitless aIP-g neuron 19 rec.
           |   |__adult fruitless aIP-g (female) neuron(+) 19 rec.
           |   |__adult fruitless aIP-g (male) neuron
           |__adult fruitless aIP-h neuron 1 rec.
           |__adult fruitless aIP-i neuron
           |__adult fruitless aIP2 neuron 2 rec.
           |__adult fruitless aIP3 neuron 3 rec.
           |__adult fruitless aIP4 neuron
           |__adult fruitless aIP5 neuron 1 rec.
           |__adult fruitless aSG-a neuron 1 rec.
           |__adult fruitless aSG1 neuron 11 rec.
           |__adult fruitless aSG2 neuron 8 rec.
           |__adult fruitless aSG3 neuron
           |__adult fruitless aSG4 neuron 3 rec.
           |__adult fruitless aSG5 neuron 1 rec.
           |__adult fruitless aSG6 neuron 1 rec.
           |__adult fruitless aSG7 neuron 19 rec.
           |__adult fruitless aSG8 neuron
           |__adult fruitless aSP-a neuron 14 rec.
           |   |__adult fruitless aSP-a (female) neuron 4 rec.
           |   |__adult fruitless aSP-a (male) neuron 10 rec.
           |__adult fruitless aSP-b neuron 10 rec.
           |   |__adult fruitless aSP-b (female) neuron 5 rec.
           |   |__adult fruitless aSP-b (male) neuron 5 rec.
           |__adult fruitless aSP-c neuron 1 rec.
           |__adult fruitless aSP-d neuron 46 rec.
           |   |__dopaminergic PAM neuron 1(+) 45 rec.
           |__adult fruitless aSP-e neuron 1 rec.
           |__adult fruitless aSP-f neuron 6 rec.
           |   |__adult fruitless aSP-f (female) neuron 5 rec.
           |   |__adult fruitless aSP-f (male) neuron(+) 3 rec.
           |   |__adult lateral horn AD2a1 neuron
           |__adult fruitless aSP-g neuron 15 rec.
           |   |__adult fruitless aSP-g (female) neuron(+) 12 rec.
           |   |__adult fruitless aSP-g (male) neuron 5 rec.
           |__adult fruitless aSP-h neuron 1 rec.
           |   |__adult fruitless aSP-h (female) neuron 1 rec.
           |   |__adult fruitless aSP-h (male) neuron
           |__adult fruitless aSP-i neuron 4 rec.
           |   |__adult fruitless aSP-i (female) neuron 2 rec.
           |   |__adult fruitless aSP-i (male) neuron 3 rec.
           |__adult fruitless aSP-j neuron 1 rec.
           |__adult fruitless aSP-k neuron 5 rec.
           |   |__adult fruitless aSP-k (female) neuron 2 rec.
           |   |__adult fruitless aSP-k (male) neuron 3 rec.
           |__adult fruitless aSP-l neuron 3 rec.
           |__adult fruitless aSP-m neuron 1 rec.
           |__adult fruitless aSP3 neuron 4 rec.
           |__adult fruitless aSP4 neuron 16 rec.
           |   |__adult fruitless aSP4 (female) neuron 10 rec.
           |   |__adult fruitless aSP4 (male) neuron 16 rec.
           |__adult fruitless dAB1 neuron
           |__adult fruitless dAB2 neuron
           |__adult fruitless dAB3 neuron
           |__adult fruitless dMS1 neuron
           |__adult fruitless dMS2 neuron
           |   |__adult bilateral fruitless dMS2 neuron
           |   |__adult unilateral fruitless dMS2 neuron
           |__adult fruitless dMS3 neuron
           |__adult fruitless dMS4 neuron
           |__adult fruitless dMS5 neuron
           |__adult fruitless dMS6 neuron
           |__adult fruitless dMS9 neuron
           |__adult fruitless dMS10 neuron
           |__adult fruitless dMT1 neuron
           |__adult fruitless dPR1 neuron 7 rec.
           |__adult fruitless Lo neuron 5 rec.
           |__adult fruitless M neuron 4 rec.
           |__adult fruitless MB neuron 1 rec.
           |__adult fruitless mSG neuron 1 rec.
           |__adult fruitless pIP-a neuron 6 rec.
           |   |__adult fruitless pIP-a (female) neuron 3 rec.
           |   |__adult fruitless pIP-a (male) neuron 4 rec.
           |__adult fruitless pIP-b neuron 4 rec.
           |__adult fruitless pIP-c neuron 1 rec.
           |   |__adult fruitless pIP3 neuron
           |   |__adult fruitless pIP7 neuron
           |__adult fruitless pIP-d neuron 2 rec.
           |__adult fruitless pIP-e neuron 13 rec.
           |   |__adult fruitless pIP-e (female) neuron 9 rec.
           |   |__adult fruitless pIP-e (male) neuron 11 rec.
           |__adult fruitless pIP-f neuron 1 rec.
           |__adult fruitless pIP-g neuron 1 rec.
           |   |__adult fruitless pIP-j neuron 1 rec.
           |__adult fruitless pIP-i neuron 1 rec.
           |__adult fruitless pIP2 neuron 3 rec.
           |__adult fruitless pIP4 neuron
           |__adult fruitless pIP10 (male) neuron 15 rec.
           |__adult fruitless pMP-a neuron 1 rec.
           |   |__adult fruitless pMP-a (female) neuron 1 rec.
           |   |__adult fruitless pMP-a (male) neuron 1 rec.
           |__adult fruitless pMP-b neuron 3 rec.
           |   |__adult fruitless pMP-b (female) neuron 1 rec.
           |   |__adult fruitless pMP-b (male) neuron 3 rec.
           |__adult fruitless pMP-c neuron 1 rec.
           |   |__adult fruitless pMP-c (female) neuron 1 rec.
           |   |__adult fruitless pMP-c (male) neuron 1 rec.
           |__adult fruitless pMP-d neuron 1 rec.
           |__adult fruitless pMP-e neuron 63 rec.
           |   |__adult fruitless P1 (male) neuron 53 rec.
           |   |__adult fruitless pMP-e (female) neuron 22 rec.
           |__adult fruitless pMP-f neuron 6 rec.
           |   |__adult fruitless pMP-f (female) neuron(+) 3 rec.
           |   |__adult fruitless pMP-f (male) neuron(+) 4 rec.
           |   |__descending neuron of the posterior brain DNp36(+) 6 rec.
           |__adult fruitless pMP-g neuron 1 rec.
           |__adult fruitless pMP1 neuron 3 rec.
           |__adult fruitless pMP2 neuron
           |__adult fruitless pMP3 neuron
           |__adult fruitless pMP6 neuron
           |__adult fruitless pMP7 neuron
           |__adult fruitless pSG-a neuron 1 rec.
           |__adult fruitless pSG-b neuron 1 rec.
           |__adult fruitless pSG-c neuron 1 rec.
           |__adult fruitless pSG-d neuron 1 rec.
           |__adult fruitless pSG-e neuron 1 rec.
           |__adult fruitless pSG1 neuron 8 rec.
           |__adult fruitless pSG2 neuron
           |__adult fruitless pSG3 neuron
           |__adult fruitless pSP-a neuron 1 rec.
           |__adult fruitless pSP-b neuron 1 rec.
           |   |__adult fruitless pSP-b (female) neuron 1 rec.
           |   |__adult fruitless pSP-b (male) neuron
           |__adult fruitless pSP-c neuron 1 rec.
           |__adult fruitless pSP-d neuron 2 rec.
           |__adult fruitless pSP-e neuron 1 rec.
           |__adult fruitless pSP-f neuron 1 rec.
           |__adult fruitless pSP1 neuron
           |__adult fruitless pSP2 neuron
           |__adult fruitless pSP3 neuron
           |__adult fruitless pSP4 neuron
           |__adult fruitless pSP5 neuron
           |__adult fruitless vAB1 neuron
           |__adult fruitless vAB2 neuron
           |__adult fruitless vAB3 neuron 12 rec.
           |   |__adult fruitless vAB3 (female) neuron 6 rec.
           |   |__adult fruitless vAB3 (male) neuron 10 rec.
           |__adult fruitless vMS1 neuron
           |__adult fruitless vMS2 neuron 12 rec.
           |   |__wing axillary muscle hg1 motor neuron 12 rec.
           |__adult fruitless vMS3 neuron
           |__adult fruitless vMS4 neuron
           |__adult fruitless vMS5 neuron
           |__adult fruitless vMS6 neuron
           |__adult fruitless vMS7 neuron
           |__adult fruitless vMS8 neuron
           |__adult fruitless vMS9 neuron
           |__adult fruitless vMS10 neuron
           |__adult fruitless vMS11 neuron
           |__adult fruitless vMS12 neuron
           |   |__adult bilateral fruitless vMS12 neuron
           |   |__adult unilateral fruitless vMS12 neuron
           |__adult fruitless vMS13 neuron
           |__adult fruitless vMS16 neuron
           |__adult fruitless vMS17 neuron
           |__adult fruitless vMT1 neuron 1 rec.
           |__adult fruitless vPR1 neuron 6 rec.
           |__adult fruitless vPR2 neuron
           |__adult fruitless vPR3 neuron
           |__adult fruitless vPR4 neuron
           |__adult fruitless vPR5 neuron
           |__adult fruitless vPR6 neuron 12 rec.
           |   |__adult fruitless vPR6 (female) neuron 2 rec.
           |   |__adult fruitless vPR6 (male) neuron 12 rec.
           |__adult fruitless vPR7 neuron
           |__adult fruitless vPR8 neuron
           |__adult fruitless vPR9 neuron
           |__adult fruitless vPR13 neuron
           |__adult NPF D1 neuron (male)
           |__adult NPF D2 neuron (male)
           |__adult NPF L1-s neuron (male)
           |__adult olfactory receptor neuron Or47b 111 rec.
           |__adult olfactory receptor neuron Or67d 80 rec.
           |__adult pheromone-sensing fru neuron of prothoracic leg (male)
           |   |__adult pheromone-sensing fru neuron of prothoracic leg tarsal taste bristle 4a (male)
           |   |__adult pheromone-sensing fru neuron of prothoracic leg tarsal taste bristle 4b (male)
           |   |__adult pheromone-sensing fru neuron of prothoracic leg tarsal taste bristle 4c (male)
           |__adult post-embryonic ventral posterior Ilp7 (female) neuron 13 rec.
           |__adult sex peptide sensory neuron 16 rec.
           |   |__adult sex peptide sensory neuron of lateral oviduct 2 rec.
           |   |__adult sex peptide sensory neuron of uterus 4 rec.
           |__antennal mechanosensory and motor center AMMC-IVLP projection neuron 1
           |__antennal mechanosensory and motor center B1 projection neuron 32 rec.
           |   |__antennal mechanosensory and motor center B1a projection neuron 8 rec.
           |   |__antennal mechanosensory and motor center B1b projection neuron 10 rec.
           |__antennal mechanosensory and motor center local AMMC-AMMC 1 neuron 2 rec.
           |__descending neuron of the anterior dorsal brain DNa12 (male)
           |__descending neuron of the gnathal ganglion DNg34 2 rec.
           |__descending neuron of the posterior brain DNp02 21 rec.
           |__fruitless-expressing lobula columnar neuron LC10a 2 rec.
           |__lateral antennal lobe tract projection neuron 4
           |   |__lateral antennal lobe tract projection neuron 4 (female)
           |   |__lateral antennal lobe tract projection neuron 4 (male)
           |__mechanosensory fruitless neuron of male terminalia sensillum
           |   |__mechanosensory fruitless neuron of cercal bristle
           |   |__mechanosensory fruitless neuron of epandrial ventral lobe bristle
           |   |__mechanosensory fruitless neuron of surstylar tooth
           |__muscle of Lawrence-inducing motor neuron
           |__oviposition descending neuron oviDNa 6 rec.
           |__oviposition descending neuron oviDNb 6 rec.
           |__ps1 motor neuron 4 rec.
           |__serotonergic abdominal giant (male) neuron 5 rec.
               |__adult dorsal posterior Ilp7 (male) neuron 3 rec.
               |__serotonergic abdominal giant (male) neuron 1
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Synonyms
  • "fru neuron" EXACT
Secondary IDs
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VFB:FBbt_00016687