Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
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from curated databases
textmining
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experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
Score
CapaRNeuropeptides capa receptor; Acts as a receptor for the neuropeptides CAP-1 and CAP-2, but not CAP-3. Probably a component of signal transduction pathway that leads to Malpighian tubule fluid secretion in response to these ligands. (477 aa)    
Predicted Functional Partners:
Capa
Cardio acceleratory peptide 2b; Capability (Capa) encodes three neuropeptides: two of the periviscerokinin family (CAPA-1 and CAPA-2) and one pyrokinin (pyrokinin-1) that activate the class A GPCRs encoded by CapaR and PK1-R respectively. Capa is expressed in neurosecretory cells innervating corpora cardiaca and abdomen. CAPA-1 and -2 act as diuretic hormones on the Malpighian tubules.
    
 
 0.897
Dh31-R
Diuretic hormone 31 Receptor (Dh31-R) encodes a protein that exhibits diuretic hormone receptor activity. It is involved in G protein-coupled receptor signaling pathwayS; Belongs to the G-protein coupled receptor 2 family.
  
  
 0.686
MsR2
Myosuppressin receptor 2 (MsR2) encodes a G protein coupled receptor activated by the product of Ms (TDVDHVFLRFamide). It elevates neurotransmitter release in motor neurons and aids larval escape responses to light.
      
 0.664
MsR1
Myosuppressin receptor 1 (MsR1) encodes a class A transmembrane G protein coupled receptor that binds the neuropeptide ligand encoded by Ms and acts through the adenylate cyclase-inhibiting GPCR signaling pathway. It inhibits visceral muscle contraction, and negatively regulates cardiac contractility and gut motility.
      
 0.654
Hug
Protein hugin; Probably has a role in larval molting; Belongs to the pyrokinin family.
      
 0.600
Proc
Proctolin, isoform A; Proctolin (Proc) encodes a neuropeptide precursor protein that binds the product of Proc-R and is involved in heart rate regulation.
      
 0.597
Dh44
Diuretic hormone 44, isoform A; Hormone activity; G protein-coupled receptor binding; diuretic hormone activity; neuropeptide hormone activity. It is involved in the biological process described with: locomotor rhythm; G protein-coupled receptor signaling pathway; neuropeptide signaling pathway; body fluid secretion; hormone-mediated signaling pathway.
   
  
 0.589
Dh44-R2
Diuretic hormone 44 receptor 2 (Dh44-R2) encodes a protein that exhibits diuretic hormone receptor activity. It is involved in G protein-coupled receptor signaling pathways, hormone-mediated signaling pathways, and response to salt stress.
   
  
 0.583
Gpb5
Glycoprotein hormone beta 5 (Gpb5) encodes a ligand of the G protein-coupled receptor encoded by Lgr1. It is involved in hormone-mediated signaling.
      
 0.540
CCAP
Crustacean cardioactive peptide (CCAP) encodes a conserved 9 amino acid neuropeptide. It is produced by 1-2 neurons in each segment of the ventral nervous system and is released during the shedding of the old exoskeleton (ecdysis). It also has cardioactive functions.
      
 0.520
Your Current Organism:
Drosophila melanogaster
NCBI taxonomy Id: 7227
Other names: D. melanogaster, Diptera sp. DNAS-2A9-224646, Sophophora melanogaster, fruit fly
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