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
SPRI_1582Polyphosphate kinase 2; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology. (332 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.
 
  
 0.967
ppa
Inorganic pyrophosphatase; Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.
    
 0.933
SPRI_0558
Cobalamin-binding protein; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
   
    0.666
SPRI_3064
Radical SAM domain-containing protein; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
   
    0.666
SPRI_4914
B12-binding protein; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
   
    0.666
SPRI_3379
Exopolyphosphatase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
 
  
 0.626
SPRI_6629
Phosphoketolase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
  
    0.589
SPRI_1581
DUF1006 domain-containing protein; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
       0.555
SPRI_2466
Phosphate acetyltransferase; Involved in acetate metabolism. In the N-terminal section; belongs to the CobB/CobQ family.
 
    0.538
SPRI_4455
Exopolyphosphatase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
  
  
 0.529
Your Current Organism:
Streptomyces pristinaespiralis
NCBI taxonomy Id: 38300
Other names: S. pristinaespiralis
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.