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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
KZL41707.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (308 aa)    
Predicted Functional Partners:
ipk
4-diphosphocytidyl-2C-methyl-D-erythritol kinase; Catalyzes the phosphorylation of the position 2 hydroxy group of 4-diphosphocytidyl-2C-methyl-D-erythritol.
       0.762
KZL43269.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.654
KZL41472.1
1,2-diacylglycerol 3-glucosyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.654
KZL41473.1
Glycosyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.654
KZL37979.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.654
KZL35801.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.654
KZL35802.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.654
KZL37072.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.433
KZL43112.1
Glutamate decarboxylase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the group II decarboxylase family.
   
 
  0.424
Your Current Organism:
Lactobacillus collinoides
NCBI taxonomy Id: 33960
Other names: ATCC 27612, CCUG 32259, CIP 103008, DSM 20515, L. collinoides, LMG 9194, LMG:9194
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