CL109 [FBbt_20000814]

Adult brain-intrinsic neuron of the CL109 group, with its soma in the brain, anterior to the anterior ventrolateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It is a putative embryonic-born neuron (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral inferior clamp, the ipsilateral anterior ventrolateral protocerebrum, the ipsilateral superior clamp, the ipsilateral posterior lateral protocerebrum, the ipsilateral inferior bridge, the ipsilateral superior posterior slope and the ipsilateral mushroom body pedunculus (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral inferior bridge, the contralateral inferior bridge, the ipsilateral inferior clamp, the ipsilateral anterior ventrolateral protocerebrum, the ipsilateral superior posterior slope, the ipsilateral superior clamp, the contralateral superior posterior slope, 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 2 of these cells per organism (Schlegel et al., 2024; Dorkenwald et al., 2024).
CL109 CL109 CL109 CL109

CL109

ID: FBbt_20000814

Adult Cholinergic Nervous system primary neuron

Adult brain-intrinsic neuron of the CL109 group, with its soma in the brain, anterior to the anterior ventrolateral protocerebrum (Schlegel et al., 2024; Dorkenwald et al., 2024). It is a putative embryonic-born neuron (Schlegel et al., 2024; Dorkenwald et al., 2024). It has postsynapses in the ipsilateral inferior clamp, the ipsilateral anterior ventrolateral protocerebrum, the ipsilateral superior clamp, the ipsilateral posterior lateral protocerebrum, the ipsilateral inferior bridge, the ipsilateral superior posterior slope and the ipsilateral mushroom body pedunculus (Schlegel et al., 2024; Dorkenwald et al., 2024). It has presynapses in the ipsilateral inferior bridge, the contralateral inferior bridge, the ipsilateral inferior clamp, the ipsilateral anterior ventrolateral protocerebrum, the ipsilateral superior posterior slope, the ipsilateral superior clamp, the contralateral superior posterior slope, 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 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).

Open in VFB 3D Browser →
## Classification

Relationships

Alternative Names

Synonym Scope Reference
CL109 exact synonym Scheffer et al., 2020
CL109 exact synonym Schlegel et al., 2024
CL109 exact synonym Berg et al., 2025
CL109 exact synonym

List all available images of CL109 (6 total)

Thumbnail Name Tags
CL109_L (MaleCNS:12137) Nervous_system, primary_neuron, Adult, Cholinergic
CL109_R (MaleCNS:13302) Nervous_system, primary_neuron, Adult, Cholinergic
CL109_R Nervous_system, primary_neuron, Adult, Cholinergic
CL109_R Nervous_system, primary_neuron, Adult, Cholinergic
CL109_R Nervous_system, primary_neuron, Adult, Cholinergic

View all 6 results in VFB →

Downstream connectivity classes for CL109 (345 total)

Thumbnail Name Tags

View all 345 results in VFB →

Upstream connectivity classes for CL109 (504 total)

Thumbnail Name Tags

View all 504 results in VFB →