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
ppdPhosphonopyruvate decarboxylase. (397 aa)    
Predicted Functional Partners:
EFL34186.1
2-oxoglutarate ferredoxin oxidoreductase.
  
 0.999
ppm
Phosphonopyruvate hydrolase; Formation of a carbon-phosphorus bond by converting phosphoenolpyruvate (PEP) to phosphonopyruvate (P-Pyr).
  
 0.998
phpC
Conserved hypothetical protein; Catalyzes the reduction of phosphonoacetaldehyde to 2- hydroxyethylphosphonate, a step in the biosynthesis of phosphinothricin tripeptide. Phosphinothricin tripeptide is both a natural-product antibiotic and potent herbicide. Can use both NAD and NADP but the preferred substrate is NAD.
  
 
 0.955
EFL31247.1
Aspartate aminotransferase.
    
 0.937
EFL30516.1
Carboxyvinyl-carboxyphosphonate phosphorylmutase.
 
  
 0.925
EFL34651.1
Ferredoxin; Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions.
  
 
 0.916
EFL34949.1
Phosphate acetyltransferase; Involved in acetate metabolism. In the N-terminal section; belongs to the CobB/CobQ family.
  
 0.913
EFL36234.1
Nucleotide sugar-1-phosphate transferase.
 
  
  0.907
EFL30506.1
Regulatory protein PrpA.
  
    0.905
EFL34835.1
Conserved hypothetical protein.
   
   0.880
Your Current Organism:
Streptomyces viridochromogenes
NCBI taxonomy Id: 591159
Other names: S. viridochromogenes DSM 40736, Streptomyces viridochromogenes DSM 40736, Streptomyces viridochromogenes str. DSM 40736, Streptomyces viridochromogenes strain DSM 40736
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