ATL021 [FBbt_20000085]

Adult brain-intrinsic neuron of the ATL021 group, with its soma in the brain, posterior to the lateral horn (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the SLPp&v1 ventral hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior posterior slope, the ipsilateral posterior lateral protocerebrum, the ipsilateral inferior bridge and the contralateral superior posterior slope (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral inferior bridge, the ipsilateral antler, the contralateral inferior bridge, the ipsilateral superior clamp, the ipsilateral superior posterior slope, the contralateral antler and the ipsilateral posterior lateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). There are approximately 2 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).
ATL021 ATL021 ATL021 ATL021

ATL021

ID: FBbt_20000085

Adult Neuron lineage SLPp&v1 DPLp2

Adult brain-intrinsic neuron of the ATL021 group, with its soma in the brain, posterior to the lateral horn (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the SLPp&v1 ventral hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior posterior slope, the ipsilateral posterior lateral protocerebrum, the ipsilateral inferior bridge and the contralateral superior posterior slope (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral inferior bridge, the ipsilateral antler, the contralateral inferior bridge, the ipsilateral superior clamp, the ipsilateral superior posterior slope, the contralateral antler and the ipsilateral posterior lateral protocerebrum (Schlegel et al., 2024; Dorkenwald 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
ATL021 exact synonym Berg et al., 2025
ATL021 exact synonym Bates et al., 2025
ATL021 exact synonym Schlegel et al., 2024
ATL021 exact synonym Scheffer et al., 2020
ATL021 exact synonym

List all available images of ATL021 (7 total)

Thumbnail Name Tags
ATL021_L (MaleCNS:10965) Glutamatergic, lineage_SLPp&v1_DPLp2, Adult
ATL021_R (MaleCNS:12926) Glutamatergic, lineage_SLPp&v1_DPLp2, Adult
ATL021_R Glutamatergic, lineage_SLPp&v1_DPLp2, Adult
ATL021_R Glutamatergic, lineage_SLPp&v1_DPLp2, Adult
ATL021_R Glutamatergic, lineage_SLPp&v1_DPLp2, Adult

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Downstream connectivity classes for ATL021 (135 total)

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Upstream connectivity classes for ATL021 (87 total)

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