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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
ANB07039.1Copper homeostasis protein CutC; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the CutC family. (244 aa)    
Predicted Functional Partners:
ANB07040.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.778
ANB07041.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.716
ANB07042.1
Acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.696
metK
S-adenosylmethionine synthetase; Catalyzes the formation of S-adenosylmethionine (AdoMet) from methionine and ATP. The overall synthetic reaction is composed of two sequential steps, AdoMet formation and the subsequent tripolyphosphate hydrolysis which occurs prior to release of AdoMet from the enzyme.
  
    0.656
ANB04943.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.578
ANB10268.1
Beta-hexosaminidase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.558
hex
beta-N-acetylhexosaminidase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.540
nagB
Glucosamine-6-phosphate deaminase; Catalyzes the reversible isomerization-deamination of glucosamine 6-phosphate (GlcN6P) to form fructose 6-phosphate (Fru6P) and ammonium ion; Belongs to the glucosamine/galactosamine-6-phosphate isomerase family. NagB subfamily.
 
   
 0.526
ANB06685.1
beta-N-acetylhexosaminidase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.522
ANB09283.1
AraC family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
      
 0.499
Your Current Organism:
Streptomyces ambofaciens
NCBI taxonomy Id: 1889
Other names: ATCC 23877, BCRC 11857, CBS 616.68, CCRC 11857, CCRC:11857, CECT 3101, DSM 40053, IFO 12836, ISP 5053, JCM 4204, JCM 4618, KCTC 9111, NBRC 12836, NRRL 2420, NRRL B-2516, NRRL-ISP 5053, S. ambofaciens
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.