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The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
KPL88849.1Alpha-amylase; Derived by automated computational analysis using gene prediction method: Protein Homology. (477 aa)    
Predicted Functional Partners:
KPL91208.1
4-alpha-glucanotransferase; Amylomaltase; acts to release glucose from maltodextrins; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.974
KPL90334.1
Amino acid permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 0.931
KPL90335.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 0.931
KPL81407.1
Alpha-dextran endo-1,6-alpha-glucosidase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the glycosyl hydrolase 13 family.
 
 
 0.890
KPL88946.1
Alpha-glucan phosphorylase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.769
KPL90280.1
Trehalose synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 
0.742
KPL91960.1
Alpha-glucosidase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the glycosyl hydrolase 31 family.
 
 
 0.738
KPL86244.1
Nucleotidyl transferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.738
KPL88951.1
Alpha-amylase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 
0.724
KPL90938.1
Alpha-amylase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 
0.722
Your Current Organism:
Herpetosiphon geysericola
NCBI taxonomy Id: 70996
Other names: ATCC 23076, CCUG 48727, DSM 7119, H. geysericola, Herpetosiphon geysericolus
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