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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!
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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
KJW12720.1ROK family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology. (394 aa)    
Predicted Functional Partners:
KJW13462.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.998
xylA
Xylose isomerase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the xylose isomerase family.
 
  
 0.671
KJW12473.1
Transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
  0.654
KJW12972.1
Transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
  0.641
KJW12325.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
  0.493
xylB
Xylulose kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.484
KJW12973.1
aryl-phospho-beta-D-glucosidase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the glycosyl hydrolase 1 family.
  
 
 0.435
KJW12127.1
Transaldolase; Similar to novel fructose-6-phosphate aldolase from Escherichia coli; enzyme from Methanocaldococcus janaschii shows transaldolase activity; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.433
KJW12346.1
Aldose epimerase; Catalyzes the interconversion of alpha and beta anomers of maltose.
 
  
  0.419
zwf
Glucose-6-phosphate dehydrogenase; Catalyzes the oxidation of glucose 6-phosphate to 6- phosphogluconolactone.
  
 
 0.413
Your Current Organism:
Lactobacillus spicheri
NCBI taxonomy Id: 216463
Other names: DSM 15429, JCM 15956, L. spicheri, LMG 21871, LMG:21871, LTH 5753, Lactobacillus spicheri Meroth et al. 2004
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