pR7 [FBbt_02000006]

Photoreceptor cell R7 that is part of a pale ommatidium and expresses Rhodopsin 3 (Wernet and Desplan, 2004). It outputs to Dm8 neurons in medulla layer M6 (Gao et al., 2008; Sancer et al., 2019). It receives synaptic input from photoreceptor cell R8 of the same column (Takemura et al., 2008; Takemura et al., 2015), mostly in M3 (Takemura et al., 2008).
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pR7

ID: FBbt_02000006

Adult Histaminergic Nervous system Sensory neuron Visual system

Photoreceptor cell R7 that is part of a pale ommatidium and expresses Rhodopsin 3 (Wernet and Desplan, 2004). It outputs to Dm8 neurons in medulla layer M6 (Gao et al., 2008; Sancer et al., 2019). It receives synaptic input from photoreceptor cell R8 of the same column (Takemura et al., 2008; Takemura et al., 2015), mostly in M3 (Takemura et al., 2008).

Connectivity to Dm8 based on EM data (Gao et al., 2008). Connectivity with R8 based on EM data (Takemura et al., 2008; Takemura et al., 2015).

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## Classification

Relationships

Alternative Names

Synonym Scope Reference
pR7 exact synonym Kind et al., 2021
pR7 exact synonym Jukam et al., 2016
R7p exact synonym Nern et al., 2025

List all available images of pR7 (297 total)

Thumbnail Name Tags
R7p_R (JRC_OpticLobe:177361) Histaminergic, Nervous_system, Sensory_neuron, Adult, Visual_system
R7p_R (JRC_OpticLobe:177361) Histaminergic, Nervous_system, Sensory_neuron, Adult, Visual_system
R7p_R (JRC_OpticLobe:178387) Histaminergic, Nervous_system, Sensory_neuron, Adult, Visual_system
R7p_R (JRC_OpticLobe:239115) Histaminergic, Nervous_system, Sensory_neuron, Adult, Visual_system
R7p_R (JRC_OpticLobe:239115) Histaminergic, Nervous_system, Sensory_neuron, Adult, Visual_system

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Downstream connectivity classes for pR7 (83 total)

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Upstream connectivity classes for pR7 (41 total)

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