close STRING v12.5 is now available!
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
KZL41545.1Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology. (461 aa)    
Predicted Functional Partners:
KZL41546.1
Chemotaxis protein CheY; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.998
KZL43320.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  0.967
KZL37172.1
PhoP family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  0.959
KZL41077.1
Transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.944
KZL40226.1
PhoP family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.939
KZL36700.1
PhoB family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.937
KZL38281.1
PhoB family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  0.906
KZL43148.1
PhoB family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.905
KZL42874.1
PhoB family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  0.895
KZL35789.1
PhoB family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  0.892
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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