SMP108 [FBbt_20002970]

Adult brain-intrinsic neuron of the SMP108 group, with its soma in the brain, anterior-ventral to the anterior optic tubercle (Schlegel et al., 2024; Dorkenwald et al., 2024). It is a putative embryonic-born neuron (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior medial protocerebrum, the contralateral superior medial protocerebrum, the ipsilateral superior intermediate protocerebrum, the ipsilateral crepine and the contralateral superior intermediate protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is acetylcholine (Eckstein et al., 2024). There are approximately 2 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).
SMP108 SMP108 SMP108 SMP108

SMP108

ID: FBbt_20002970

Adult Cholinergic Nervous system primary neuron

Adult brain-intrinsic neuron of the SMP108 group, with its soma in the brain, anterior-ventral to the anterior optic tubercle (Schlegel et al., 2024; Dorkenwald et al., 2024). It is a putative embryonic-born neuron (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior medial protocerebrum, the contralateral superior medial protocerebrum, the ipsilateral superior intermediate protocerebrum, the ipsilateral crepine and the contralateral superior intermediate protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is acetylcholine (Eckstein et al., 2024). There are approximately 2 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).

Uncharacterized putative cell type based on Hemibrain data (Scheffer et al., 2020) and updated using FlyWire (FAFB) data (Dorkenwald et al., 2024; Schlegel et al., 2024). Soma locations are based on the closest annotated neuropil region. Pre- or post-synapse locations are the fewest regions that collectively contain at least 80 percent of all pre- or post-synapses of these neurons in FlyWire. Neurotransmitter predictions are from Eckstein et al. (2024). Other annotations are based on annotations in FlyWire and are available in the supplemental material of Schlegel et al. (2024).

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## Classification

Relationships

Alternative Names

Synonym Scope Reference
SMP108 exact synonym Schlegel et al., 2024
SMP108 exact synonym Berg et al., 2025
SMP108 exact synonym Scheffer et al., 2020
SMP108 exact synonym

List all available images of SMP108 (8 total)

Thumbnail Name Tags
SMP108(ADM05)_L Nervous_system, primary_neuron, Adult, Cholinergic
SMP108(ADM05)_L Nervous_system, primary_neuron, Adult, Cholinergic
SMP108(ADM05)_L Nervous_system, primary_neuron, Adult, Cholinergic
SMP108_L (MaleCNS:10044) Nervous_system, primary_neuron, Adult, Cholinergic
SMP108_R (MaleCNS:10122) Nervous_system, primary_neuron, Adult, Cholinergic

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Downstream connectivity classes for SMP108 (395 total)

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Upstream connectivity classes for SMP108 (503 total)

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