SMP418 [FBbt_20003280]

Adult brain-intrinsic neuron of the SMP418 group, with its soma in the brain, dorsal to the superior lateral protocerebrum (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, the ipsilateral superior lateral protocerebrum and the ipsilateral superior intermediate protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is glutamate (Eckstein et al., 2024). There are approximately 2 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).
SMP418 SMP418 SMP418 SMP418

SMP418

ID: FBbt_20003280

Adult Glutamatergic Nervous system primary neuron

Adult brain-intrinsic neuron of the SMP418 group, with its soma in the brain, dorsal to the superior lateral protocerebrum (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, the ipsilateral superior lateral protocerebrum and the ipsilateral superior intermediate protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is glutamate (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
SMP418 exact synonym Berg et al., 2025
SMP418 exact synonym Bates et al., 2025
SMP418 exact synonym Scheffer et al., 2020
SMP418 exact synonym Schlegel et al., 2024
SMP418 exact synonym

List all available images of SMP418 (7 total)

Thumbnail Name Tags
SMP418_L (MaleCNS:521225) Nervous_system, primary_neuron, Glutamatergic, Adult
SMP418_R (MaleCNS:14698) Nervous_system, primary_neuron, Glutamatergic, Adult
SMP418_R Nervous_system, primary_neuron, Glutamatergic, Adult
SMP418_R Nervous_system, primary_neuron, Glutamatergic, Adult
SMP418_R Nervous_system, primary_neuron, Glutamatergic, Adult

View all 7 results in VFB →

Downstream connectivity classes for SMP418 (76 total)

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View all 76 results in VFB →

Upstream connectivity classes for SMP418 (160 total)

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View all 160 results in VFB →