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
SFR75427.1Spermidine synthase. (275 aa)    
Predicted Functional Partners:
metK
Methionine adenosyltransferase; Catalyzes the formation of S-adenosylmethionine (AdoMet) from methionine and ATP. The overall synthetic reaction is composed of two sequential steps, AdoMet formation and the subsequent tripolyphosphate hydrolysis which occurs prior to release of AdoMet from the enzyme.
  
 
 0.639
SFR70383.1
Agmatinase; Belongs to the arginase family.
  
 
 0.594
SFR75434.1
Hypothetical protein.
 
    0.588
SFR75422.1
Hypothetical protein.
 
    0.567
SFR71653.1
Guanine deaminase; Catalyzes the hydrolytic deamination of guanine, producing xanthine and ammonia; Belongs to the metallo-dependent hydrolases superfamily. ATZ/TRZ family.
   
  0.552
SFR86146.1
Purine-nucleoside phosphorylase; The purine nucleoside phosphorylases catalyze the phosphorolytic breakdown of the N-glycosidic bond in the beta- (deoxy)ribonucleoside molecules, with the formation of the corresponding free purine bases and pentose-1-phosphate.
  
 
 0.500
SFR69706.1
Aspartate aminotransferase.
    
  0.492
SFR68382.1
Formamidase.
  
 
  0.460
SFR90952.1
N-carbamoylputrescine amidase.
  
 
  0.460
SFR82479.1
Formiminoglutamase; Belongs to the arginase family.
  
 
 0.454
Your Current Organism:
Agromyces sp. CF514
NCBI taxonomy Id: 1881031
Other names: A. sp. CF514
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