SMP446 [FBbt_20003308]

Adult brain-intrinsic neuron of the SMP446 group, with its soma in the brain, posterior-dorsal to the superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the SMPp&v1 posterior hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior medial protocerebrum and the ipsilateral crepine (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral inferior clamp, the contralateral inferior clamp, the ipsilateral superior clamp, the contralateral superior clamp and the ipsilateral gorget (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is glutamate (Eckstein et al., 2024). There are approximately 4 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).
SMP446 SMP446 SMP446 SMP446

SMP446

ID: FBbt_20003308

Adult Glutamatergic lineage SMPp&v1 DPLc5

Adult brain-intrinsic neuron of the SMP446 group, with its soma in the brain, posterior-dorsal to the superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the SMPp&v1 posterior hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior medial protocerebrum and the ipsilateral crepine (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral inferior clamp, the contralateral inferior clamp, the ipsilateral superior clamp, the contralateral superior clamp and the ipsilateral gorget (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is glutamate (Eckstein et al., 2024). There are approximately 4 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
SMP446 exact synonym Scheffer et al., 2020
SMP446 exact synonym Berg et al., 2025
SMP446 exact synonym

List all available images of SMP446 (14 total)

Thumbnail Name Tags
SMP446_L (MaleCNS:32230) lineage_SMPp&v1_DPLc5, Glutamatergic, Adult
SMP446_L (MaleCNS:529550) lineage_SMPp&v1_DPLc5, Glutamatergic, Adult
SMP446_R (MaleCNS:41552) lineage_SMPp&v1_DPLc5, Glutamatergic, Adult
SMP446_R (MaleCNS:522983) lineage_SMPp&v1_DPLc5, Glutamatergic, Adult
SMP446_R lineage_SMPp&v1_DPLc5, Glutamatergic, Adult

View all 14 results in VFB →

Downstream connectivity classes for SMP446 (187 total)

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View all 187 results in VFB →

Upstream connectivity classes for SMP446 (145 total)

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