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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 →
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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
KMK90790.1Membrane protein; Receptor for colicin S4; Derived by automated computational analysis using gene prediction method: Protein Homology. (197 aa)    
Predicted Functional Partners:
KMK90289.1
Peptidase S41; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
    0.817
KMK91191.1
Coproporphyrinogen III oxidase; Catalyzes the oxygen-independent formation of protoporphyrinogen-IX from coproporphyrinogen-III; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the anaerobic coproporphyrinogen-III oxidase family.
 
  
 0.810
KMK90290.1
Cbb3-type cytochrome c oxidase subunit I; CcoN; FixN; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the heme-copper respiratory oxidase family.
 
  
 0.775
KMK98125.1
Coproporphyrinogen III oxidase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.750
KMK97903.1
Polyphosphate kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
    0.713
KMK92864.1
4Fe-4S ferredoxin; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
    0.712
arcA
Arginine deiminase; Catalyzes the degradation of arginine to citruline and ammonia; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
    0.568
KMK90954.1
Cytochrome C biogenesis protein CcsA; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
  
 0.539
KMK90287.1
Cytochrome Cbb3; C-type cytochrome. Part of the cbb3-type cytochrome c oxidase complex.
 
    0.533
KMK97730.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
    0.503
Your Current Organism:
Aeromonas enteropelogenes
NCBI taxonomy Id: 29489
Other names: A. enteropelogenes, ATCC 49657 [[Aeromonas trota]], ATCC 49803, Aeromonas sp. LK14, Aeromonas trota, Aeromonas tructi, CCUG 29544 [[Aeromonas trota]], CCUG 30367 [[Aeromonas trota]], CECT 4255 [[Aeromonas trota]], CECT 4487, CIP 103677 [[Aeromonas trota]], CIP 104434, DSM 6394, DSM 7312 [[Aeromonas trota]], JCM 8315 [[Aeromonas trota]], JCM 8355, LMG 12223 [[Aeromonas trota]], LMG 12646, LMG:12223 [[Aeromonas trota]], LMG:12646, strain AH2 [[Aeromonas trota]], strain J11
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