ORN_VL1 [FBbt_00047054]
Adult olfactory receptor neuron that expresses the Ionotropic receptor (Ir) 75d and the co-receptors Ir76b and Ir25a (Silbering et al., 2011; Benton et al., 2025). It responds to pyrrolidine (Benton et al., 2025). There are three subclasses, which all innervate only the ipsilateral antennal lobe glomerulus VL1, with dendrites transducing signals from different antennal coeloconic sensilla (Silbering et al., 2011; Kaur et al., 2019). They all develop from an Naa precursor (Benton et al., 2025).
ORN_VL1
ID: FBbt_00047054
Adult Nervous system Olfactory system Sensory neuron
Adult olfactory receptor neuron that expresses the Ionotropic receptor (Ir) 75d and the co-receptors Ir76b and Ir25a (Silbering et al., 2011; Benton et al., 2025). It responds to pyrrolidine (Benton et al., 2025). There are three subclasses, which all innervate only the ipsilateral antennal lobe glomerulus VL1, with dendrites transducing signals from different antennal coeloconic sensilla (Silbering et al., 2011; Kaur et al., 2019). They all develop from an Naa precursor (Benton et al., 2025).
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## Classification
Relationships
Alternative Names
List all available images of ORN_VL1 (439 total)
| Thumbnail |
Name |
Tags |
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ORN_VL1_R (MaleCNS:256548064) |
Nervous_system, Sensory_neuron, Adult, Olfactory_system |
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ORN_VL1_R (MaleCNS:590932553) |
Nervous_system, Sensory_neuron, Olfactory_system, Adult |
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ORN_VL1_R (MaleCNS:643365838) |
Nervous_system, Sensory_neuron, Olfactory_system, Adult |
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ORN_VL1_R (MaleCNS:834852932) |
Nervous_system, Sensory_neuron, Olfactory_system, Adult |
 |
ORN_VL1_R (MaleCNS:834852932) |
Nervous_system, Sensory_neuron, Olfactory_system, Adult |
View all 439 results in VFB →
Subclasses of ORN_VL1 (3 total)
| Thumbnail |
Name |
Tags |
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adult olfactory receptor neuron Ir75d ac1 |
Adult, Hygrosensory_system, Nervous_system, Olfactory_system, Sensory_neuron |
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adult olfactory receptor neuron Ir75d ac2 |
Adult, Hygrosensory_system, Nervous_system, Olfactory_system, Sensory_neuron |
|
adult olfactory receptor neuron Ir75d ac4 |
Adult, Nervous_system, Olfactory_system, Sensory_neuron |
View all 3 results in VFB →
Expression patterns overlapping ORN_VL1 (1 total)
View all 1 results in VFB →
scRNAseq data for ORN_VL1 (6 total)
| Thumbnail |
Name |
Tags |
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scRNAseq_2022_FCA_MIXED_ANT_seq_clustering_Ir75d_ORNs |
Adult, Cluster, Nervous_system |
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scRNAseq_2022_FCA_MALE_FULL_seq_clustering_Ir75d_ORNs |
Adult, Cluster, Nervous_system |
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scRNAseq_2022_FCA_MALE_ANT_seq_clustering_Ir75d_ORNs |
Adult, Cluster, Nervous_system |
|
scRNAseq_2022_FCA_FEMALE_FULL_seq_clustering_Ir75d_ORNs |
Adult, Cluster, Nervous_system |
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scRNAseq_2022_FCA_FEMALE_ANT_seq_clustering_Ir75d_ORNs |
Adult, Cluster, Nervous_system |
View all 6 results in VFB →
Transgene expression in ORN_VL1 (1 total)
View all 1 results in VFB →
Downstream connectivity classes for ORN_VL1 (57 total)
View all 57 results in VFB →
Upstream connectivity classes for ORN_VL1 (17 total)
View all 17 results in VFB →
