SMP269 [FBbt_20003131]

Adult brain-intrinsic neuron of the SMP269 group, with its soma in the brain, posterior to the lateral horn (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the DL1 dorsal hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior medial protocerebrum and the contralateral superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior medial protocerebrum and the contralateral 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).
SMP269 SMP269 SMP269 SMP269

SMP269

ID: FBbt_20003131

Adult Cholinergic lineage DL1 CP2

Adult brain-intrinsic neuron of the SMP269 group, with its soma in the brain, posterior to the lateral horn (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the DL1 dorsal hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior medial protocerebrum and the contralateral superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior medial protocerebrum and the contralateral 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
SMP269 exact synonym Scheffer et al., 2020
SMP269 exact synonym Schlegel et al., 2024
SMP269 exact synonym Berg et al., 2025
SMP269 exact synonym

List all available images of SMP269 (6 total)

Thumbnail Name Tags
SMP269_L (MaleCNS:20298) Adult, lineage_DL1_CP2, Cholinergic
SMP269_R (MaleCNS:16065) Adult, lineage_DL1_CP2, Cholinergic
SMP269_R Adult, lineage_DL1_CP2, Cholinergic
SMP269_R Adult, lineage_DL1_CP2, Cholinergic
SMP269_R Adult, lineage_DL1_CP2, Cholinergic

View all 6 results in VFB →

Downstream connectivity classes for SMP269 (102 total)

Thumbnail Name Tags

View all 102 results in VFB →

Upstream connectivity classes for SMP269 (84 total)

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View all 84 results in VFB →