STRINGSTRING
STRING protein interaction network
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.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
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.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
ric8bRIC8 guanine nucleotide exchange factor B. (508 aa)    
Predicted Functional Partners:
LOC102218924
Delta-1-pyrroline-5-carboxylate synthase; In the C-terminal section; belongs to the gamma-glutamyl phosphate reductase family.
      
 0.650
ALDH18A1
Delta-1-pyrroline-5-carboxylate synthase; In the C-terminal section; belongs to the gamma-glutamyl phosphate reductase family.
      
 0.650
LOC102238377
Guanine nucleotide binding protein (G protein), alpha 11b (Gq class).
    
 
 0.596
LOC102230612
Uncharacterized protein.
    
 
 0.596
LOC102230875
Guanine nucleotide binding protein (G protein), alpha 14a.
    
 
 0.596
LOC102218075
Guanine nucleotide binding protein (G protein), alpha 11a (Gq class).
    
 
 0.596
cdc40
Cell division cycle 40 homolog (S. cerevisiae).
      
 0.588
polr3b
DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
      
 0.547
LOC102225517
Nudix (nucleoside diphosphate linked moiety X)-type motif 4b.
      
 0.523
LOC102219642
Receptor expression-enhancing protein.
      
 0.521
Your Current Organism:
Xiphophorus maculatus
NCBI taxonomy Id: 8083
Other names: Platypoecilus maculatus, X. maculatus, southern platyfish
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