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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
AMP26423.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (63 aa)    
Predicted Functional Partners:
AMP23681.1
Glutamate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
  0.854
AMP22360.1
2-oxoglutarate ferredoxin oxidoreductase subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.816
AMP25184.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.529
AMP25185.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.465
mdh
Malate dehydrogenase; Catalyzes the reversible oxidation of malate to oxaloacetate. Belongs to the LDH/MDH superfamily. MDH type 2 family.
     
 0.457
acnA
Aconitate hydratase; Catalyzes the conversion of citrate to isocitrate; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.431
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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