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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
AOD14970.1Energy transducer TonB; Derived by automated computational analysis using gene prediction method: Protein Homology. (140 aa)    
Predicted Functional Partners:
phhB
4a-hydroxytetrahydrobiopterin dehydratase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.841
AOD14445.1
Ligand-gated channel; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.768
btuB_2
TonB-dependent vitamin B12 receptor; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 
 0.732
AOD13437.1
Biopolymer transporter ExbD; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.689
exbB_1
Biopolymer transporter ExbB; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.655
AOD13436.1
Biopolymer transporter ExbD; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.641
AOD14967.1
Transmembrane repetitive protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.605
nfuA
Fe-S biogenesis protein NfuA; Involved in iron-sulfur cluster biogenesis. Binds a 4Fe-4S cluster, can transfer this cluster to apoproteins, and thereby intervenes in the maturation of Fe/S proteins. Could also act as a scaffold/chaperone for damaged Fe/S proteins.
     
 0.589
AOD15242.1
Biopolymer transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.548
exbB_2
Biopolymer transporter ExbB; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.548
Your Current Organism:
Xanthomonas fragariae
NCBI taxonomy Id: 48664
Other names: ATCC 33239, CCUG 23372, CFBP 2157, DSM 3587, ICMP 5715, LMG 708, LMG:708, VKM B-2165, X. fragariae
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