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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
AMP26055.1Xaa-Pro aminopeptidase; Derived by automated computational analysis using gene prediction method: Protein Homology. (375 aa)    
Predicted Functional Partners:
AMP23144.1
Amidohydrolase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
    0.886
AMP23143.1
Peptidase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
    
0.859
AMP22194.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
   
 0.690
AMP26054.1
CoA-transferase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the CoA-transferase III family.
 
     0.664
AMP23142.1
Oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
   0.638
AMP23146.1
TetR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.635
AMP23145.1
Cytochrome P450; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the cytochrome P450 family.
       0.625
AMP26056.1
Ferredoxin; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.619
AMP22447.1
TetR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.539
AMP25982.1
TetR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.502
Your Current Organism:
Mycobacterium simiae
NCBI taxonomy Id: 1784
Other names: ATCC 25275, CCUG 29114, CCUG 42427, CIP 104531, DSM 44165, JCM 12377, M. simiae, Mycobacterium habana
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