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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
ALX04643.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (333 aa)    
Predicted Functional Partners:
ALX05123.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 
 0.979
kgd
Alpha-ketoglutarate decarboxylase; Kgd; produces succinic semialdehyde; part of alternative pathway from alpha-ketoglutarate to succinate; essential for normal growth; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.977
ALX06106.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.913
ALX06181.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.644
ALX04572.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.552
ALX04642.1
Organic hydroperoxide resistance protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.508
ALX06182.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.502
ALX05161.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.473
ALX06185.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.463
ALX03290.1
Branched-chain alpha-keto acid dehydrogenase subunit E2; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.455
Your Current Organism:
Aeromicrobium erythreum
NCBI taxonomy Id: 2041
Other names: A. erythreum, ATCC 51598, DSM 8599, JCM 8359, LMG 16472, LMG:16472, NBRC 15406, NRRL B-3381
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