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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!
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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
ArtQAmino acid (glutamine) ABC transporter permease. (214 aa)    
Predicted Functional Partners:
GlnQ
Amino acid (glutamine) ABC transporter ATP binding protein.
 
 0.999
ArtP
Glutamine-binding periplasmic protein precursor; Belongs to the bacterial solute-binding protein 3 family.
 0.999
ArtJ_2
Arginine ABC transporter substrate-binding protein; Belongs to the bacterial solute-binding protein 3 family.
 
 0.922
argF
Ornithine carbamoyltransferase.
  
  
 0.895
artJ_1
Arginine transport system periplasmic binding protein.
 
 0.882
artJ_3
Arginine transport system periplasmic binding protein; Belongs to the bacterial solute-binding protein 3 family.
 
 0.868
argG
Argininosuccinate synthase; Belongs to the argininosuccinate synthase family. Type 1 subfamily.
  
  
 0.854
artJ_5
Arginine transport system periplasmic binding protein; Belongs to the bacterial solute-binding protein 3 family.
 
 
 0.854
artJ_2
Arginine 3rd transport system periplasmic binding protein; Belongs to the bacterial solute-binding protein 3 family.
 
 
 0.853
argH
Argininosuccinate lyase.
  
  
 0.853
Your Current Organism:
Legionella waltersii
NCBI taxonomy Id: 66969
Other names: ATCC 51914, CCUG 44924, CIP 104965, DSM 21908, L. waltersii, NCTC 13017, strain 2074-AUS-E
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