CB2991 [FBbt_20006495]

Adult brain-intrinsic neuron of the CB2991 group, with its soma in the brain, lateral to the anterior optic tubercle (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the LHa1 hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior lateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior lateral protocerebrum, the ipsilateral superior medial protocerebrum and the contralateral superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is acetylcholine (Eckstein et al., 2024). There are approximately 4 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).
CB2991 CB2991 CB2991 CB2991

CB2991

ID: FBbt_20006495

Adult Cholinergic lineage LHa1 BLAd1

Adult brain-intrinsic neuron of the CB2991 group, with its soma in the brain, lateral to the anterior optic tubercle (Schlegel et al., 2024; Dorkenwald et al., 2024). It belongs to the LHa1 hemilineage (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral superior lateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral superior lateral protocerebrum, the ipsilateral superior medial protocerebrum and the contralateral superior medial protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). Its predicted neurotransmitter is acetylcholine (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 from Schlegel et al. (2024), based on FlyWire v783 (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
CB2991 exact synonym Schlegel et al., 2024
SLP113 exact synonym Berg et al., 2025
CB2991 exact synonym Bates et al., 2025
SLP113 exact synonym

List all available images of CB2991 (10 total)

Thumbnail Name Tags
SLP.354 lineage_LHa1_BLAd1, Adult, Cholinergic
SLP113_L (MaleCNS:512487) lineage_LHa1_BLAd1, Adult, Cholinergic
SLP113_L (MaleCNS:99860) lineage_LHa1_BLAd1, Adult, Cholinergic
SLP113_R (MaleCNS:30057) lineage_LHa1_BLAd1, Adult, Cholinergic
SLP113_R (MaleCNS:48290) lineage_LHa1_BLAd1, Adult, Cholinergic

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Downstream connectivity classes for CB2991 (83 total)

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Upstream connectivity classes for CB2991 (139 total)

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