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
ALO68015.1Dihydrofolate reductase; Derived by automated computational analysis using gene prediction method: Protein Homology. (231 aa)    
Predicted Functional Partners:
ALO68016.1
Phosphoserine aminotransferase; Catalyzes the reversible conversion of 3- phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4- phosphonooxybutanoate to phosphohydroxythreonine.
     
 0.777
ALO68551.1
Glutamate synthase subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.714
ALO66381.1
Peptide ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the Fur family.
  
  
 0.623
ALO66427.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.602
hemL
Glutamate-1-semialdehyde aminotransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.600
ALO65498.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
      
 0.586
hemA
glutamyl-tRNA reductase; Catalyzes the NADPH-dependent reduction of glutamyl-tRNA(Glu) to glutamate 1-semialdehyde (GSA).
  
  
 0.545
ALO66324.1
UDP-glucose 4-epimerase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the NAD(P)-dependent epimerase/dehydratase family.
     
 0.534
sigA
RNA polymerase subunit sigma; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth.
  
  
 0.522
ALO66761.1
UDP-glucose 6-dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.497
Your Current Organism:
Arthrobacter alpinus
NCBI taxonomy Id: 656366
Other names: A. alpinus, Arthrobacter alpinus Zhang et al. 2010, Arthrobacter sp. A3, Arthrobacter sp. S6-3, CGMCC 1.8950, DSM 22274, strain S6-3
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