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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
AMB86908.1Energy transducer TonB; Derived by automated computational analysis using gene prediction method: Protein Homology. (246 aa)    
Predicted Functional Partners:
AMB86907.1
Biopolymer transporter ExbD; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.944
AMB86909.1
TonB-dependent receptor; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.926
AMB86910.1
Biopolymer transporter ExbB; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.877
AMB85950.1
TonB-dependent receptor; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.845
AMB87664.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
 
 
 
 0.823
AMB87595.1
Ligand-gated channel; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.820
AMB84255.1
Protein TolR; Membrane spanning protein in TonB-ExbB-ExbD complex; involved in the tonB-independent energy-dependent transport iron-siderophore complexes and vitamin B12 into the cell; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.761
tolR
Protein TolR; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity.
  
 
 0.761
AMB86644.1
Biopolymer transporter ExbD; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.761
AMB87967.1
Biopolymer transporter ExbD; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.761
Your Current Organism:
Pseudomonas agarici
NCBI taxonomy Id: 46677
Other names: ATCC 25941, CCUG 32769, CFBP 2063, CIP 106703, DSM 11810, ICMP 2656, JCM 12566, LMG 2112, LMG:2112, NCPPB 2289, P. agarici
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