SMP026 [FBbt_20002888]

Adult brain-intrinsic neuron of the SMP026 group, with its soma in the brain, anterior 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 lateral protocerebrum, the ipsilateral superior clamp, the ipsilateral inferior clamp and the ipsilateral anterior ventrolateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the contralateral superior medial protocerebrum and the ipsilateral superior medial 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).
SMP026 SMP026 SMP026 SMP026

SMP026

ID: FBbt_20002888

Adult Cholinergic Nervous system primary neuron

Adult brain-intrinsic neuron of the SMP026 group, with its soma in the brain, anterior 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 lateral protocerebrum, the ipsilateral superior clamp, the ipsilateral inferior clamp and the ipsilateral anterior ventrolateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the contralateral superior medial protocerebrum and the ipsilateral superior medial 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
SMP026 exact synonym Schlegel et al., 2024
SMP026 exact synonym Scheffer et al., 2020
SMP026 exact synonym Bates et al., 2025
SMP026 exact synonym Berg et al., 2025
SMP026 exact synonym

List all available images of SMP026 (10 total)

Thumbnail Name Tags
SMP026_L (MaleCNS:34896) Nervous_system, primary_neuron, Adult, Cholinergic
SMP026_R (MaleCNS:13526) Nervous_system, primary_neuron, Adult, Cholinergic
SMP026_R Nervous_system, primary_neuron, Adult, Cholinergic
SMP026_R Nervous_system, primary_neuron, Adult, Cholinergic
SMP026_R Nervous_system, primary_neuron, Adult, Cholinergic

View all 10 results in VFB →

Downstream connectivity classes for SMP026 (228 total)

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View all 228 results in VFB →

Upstream connectivity classes for SMP026 (422 total)

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