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
ENN84965.1Hypothetical protein. (304 aa)    
Predicted Functional Partners:
ppk
Polyphosphate kinase; Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP). Belongs to the polyphosphate kinase 1 (PPK1) family.
 
  
 0.850
ENN84770.1
Outer membrane protein, OmpW family; Identified by sequence similarity; putative.
   
    0.841
ENN84998.1
Identified by sequence similarity; putative.
   
    0.841
fixG
Cbb3-type cytochrome c oxidase accessory protein FixG; Identified by sequence similarity; putative.
   
    0.839
ENN85845.1
Exopolyphosphatase protein; Identified by sequence similarity; putative.
 
 
 0.813
ENN88899.1
Putative guanosine-5'-triphosphate,3'-diphosphate pyrophosphatase; Identified by sequence similarity; putative.
  
 
 0.759
fixO
Cbb3-type cytochrome c oxidase subunit II; Identified by sequence similarity; putative.
   
    0.746
ppa
Inorganic pyrophosphatase; Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.
    
 0.697
fixN
Cbb3-type cytochrome c oxidase subunit I; Identified by sequence similarity; putative; Belongs to the heme-copper respiratory oxidase family.
  
    0.615
ENN87456.1
Identified by sequence similarity; putative.
  
    0.584
Your Current Organism:
Rhizobium freirei
NCBI taxonomy Id: 363754
Other names: R. freirei PRF 81, Rhizobium freirei PRF 81, Rhizobium sp. PRF 81
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.