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
APZ42954.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (312 aa)    
Predicted Functional Partners:
APZ44325.1
Glutamate synthase large subunit; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
  0.927
APZ44151.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
   0.919
tolB
Tol-Pal system beta propeller repeat protein TolB; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity.
   
   0.799
APZ41809.1
Methionine synthase; Catalyzes the transfer of a methyl group from methyl- cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate.
 
  
  0.752
APZ42886.1
Nitrate reductase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily.
  
 
 0.700
APZ43598.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.693
guaA
Glutamine-hydrolyzing GMP synthase; Catalyzes the synthesis of GMP from XMP.
  
 
  0.684
APZ44659.1
Hypoxanthine-guanine phosphoribosyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
  0.502
APZ44746.1
Sulfurtransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
  0.500
APZ44517.1
Adenosine deaminase; Catalyzes the hydrolytic deamination of adenine to hypoxanthine. Plays an important role in the purine salvage pathway and in nitrogen catabolism.
  
  
  0.478
Your Current Organism:
Acidihalobacter ferrooxidans
NCBI taxonomy Id: 1765967
Other names: A. ferrooxidans
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