SMP253 [FBbt_20003115]

Adult brain-intrinsic neuron of the SMP253 group, with its soma in the brain, ventral to the mushroom body calyx (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the SMPpv2 dorsal hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior medial 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 2 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).
SMP253 SMP253 SMP253 SMP253

SMP253

ID: FBbt_20003115

Adult Cholinergic lineage SMPpv2 CP1

Adult brain-intrinsic neuron of the SMP253 group, with its soma in the brain, ventral to the mushroom body calyx (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the SMPpv2 dorsal hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior medial 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 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
SMP253 exact synonym Schlegel et al., 2024
SMP253 exact synonym Scheffer et al., 2020
SMP253 exact synonym Bates et al., 2025
SMP253 exact synonym Berg et al., 2025
SMP253 exact synonym

List all available images of SMP253 (8 total)

Thumbnail Name Tags
SMP253_L (MaleCNS:14958) Adult, Cholinergic, lineage_SMPpv2_CP1
SMP253_R (MaleCNS:16417) Adult, Cholinergic, lineage_SMPpv2_CP1
SMP253_R Adult, Cholinergic, lineage_SMPpv2_CP1, Dopaminergic
SMP253_R Adult, Cholinergic, lineage_SMPpv2_CP1, Dopaminergic
SMP253_R Adult, Cholinergic, lineage_SMPpv2_CP1, Dopaminergic

View all 8 results in VFB →

Downstream connectivity classes for SMP253 (108 total)

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View all 108 results in VFB →

Upstream connectivity classes for SMP253 (278 total)

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View all 278 results in VFB →