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The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
araC_2Arabinose operon regulatory protein. (296 aa)    
Predicted Functional Partners:
barA_2
Signal transduction histidine-protein kinase.
 
  
 0.842
gltB_1
Glutamate synthase [NADPH] large chain.
    
  0.786
tyrA
T-protein.
       0.779
araC_1
Arabinose operon regulatory protein.
  
     0.730
luxQ
Autoinducer 2 sensor kinase/phosphatase LuxQ.
 
  
 0.677
pepN_6
Aminopeptidase N.
       0.675
korA
2-oxoglutarate oxidoreductase subunit KorA.
     
 0.659
xylR
Xylose operon regulatory protein.
  
   0.632
ribBA_1
Riboflavin biosynthesis protein RibBA; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate; In the C-terminal section; belongs to the GTP cyclohydrolase II family.
    
  0.625
nphR_3
Transcriptional activator NphR.
  
   0.607
Your Current Organism:
Streptomyces turgidiscabies
NCBI taxonomy Id: 85558
Other names: ATCC 700248, CIP 105577, IFO 16080, JCM 10429, NBRC 16080, NRRL B-24078, S. turgidiscabies, strain SY9113
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