SLP391 [FBbt_20002785]

Adult brain-intrinsic neuron of the SLP391 group, with its soma in the brain, dorsal to the superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the SMPpd1 hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior lateral protocerebrum and the ipsilateral superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior medial protocerebrum and the ipsilateral superior lateral 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).
SLP391 SLP391 SLP391 SLP391

SLP391

ID: FBbt_20002785

Adult Cholinergic lineage SMPpd1 DPLc1

Adult brain-intrinsic neuron of the SLP391 group, with its soma in the brain, dorsal to the superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the SMPpd1 hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior lateral protocerebrum and the ipsilateral superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior medial protocerebrum and the ipsilateral superior lateral 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
SLP391 exact synonym Berg et al., 2025
SLP391 exact synonym Scheffer et al., 2020
SLP391 exact synonym Bates et al., 2025
SLP391 exact synonym Schlegel et al., 2024
SLP391 exact synonym

List all available images of SLP391 (9 total)

Thumbnail Name Tags
SLP391_L (MaleCNS:19059) Adult, lineage_SMPpd1_DPLc1, Cholinergic
SLP391_R (MaleCNS:228556) Adult, lineage_SMPpd1_DPLc1, Cholinergic
SLP391_R (MaleCNS:228556) Adult, lineage_SMPpd1_DPLc1, Cholinergic
SLP391_R Adult, lineage_SMPpd1_DPLc1, Cholinergic
SLP391_R Adult, lineage_SMPpd1_DPLc1, Cholinergic

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Downstream connectivity classes for SLP391 (158 total)

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Upstream connectivity classes for SLP391 (268 total)

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