SMP429 [FBbt_20003291]

Adult brain-intrinsic neuron of the SMP429 group, with its soma in the brain, dorsal to the mushroom body calyx (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the CLp1 hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior medial protocerebrum, the ipsilateral inferior clamp, the ipsilateral superior posterior slope and the ipsilateral posterior lateral 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 acetylcholine (Eckstein et al., 2024). There are approximately 7 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).
SMP429 SMP429 SMP429 SMP429

SMP429

ID: FBbt_20003291

Adult Cholinergic lineage CLp1 DPLc4

Adult brain-intrinsic neuron of the SMP429 group, with its soma in the brain, dorsal to the mushroom body calyx (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the CLp1 hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior medial protocerebrum, the ipsilateral inferior clamp, the ipsilateral superior posterior slope and the ipsilateral posterior lateral 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 acetylcholine (Eckstein et al., 2024). There are approximately 7 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
SMP429 exact synonym Scheffer et al., 2020
SMP429 exact synonym Berg et al., 2025
SMP429 exact synonym Schlegel et al., 2024
SMP429 exact synonym Bates et al., 2025
SMP429 exact synonym

List all available images of SMP429 (25 total)

Thumbnail Name Tags
SMP429_L (MaleCNS:41384) Adult, lineage_CLp1_DPLc4, Cholinergic
SMP429_L (MaleCNS:581040) Adult, lineage_CLp1_DPLc4, Cholinergic
SMP429_L (MaleCNS:93558) Adult, lineage_CLp1_DPLc4, Cholinergic
SMP429_R (MaleCNS:105206) Adult, lineage_CLp1_DPLc4, Cholinergic
SMP429_R (MaleCNS:134231) Adult, lineage_CLp1_DPLc4, Cholinergic

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Downstream connectivity classes for SMP429 (132 total)

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View all 132 results in VFB →

Upstream connectivity classes for SMP429 (136 total)

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