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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
KDS86319.1Chemotaxis protein CheY; Derived by automated computational analysis using gene prediction method: Protein Homology. (226 aa)    
Predicted Functional Partners:
KDS89491.1
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
0.991
KDS86655.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.972
KDS86320.1
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   0.970
KDS88323.1
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.892
KDS89413.1
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.884
KDS89046.1
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.881
KDS84229.1
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.876
KDS89353.1
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.871
KDS84694.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.868
KDS84574.1
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.868
Your Current Organism:
Streptomyces fradiae
NCBI taxonomy Id: 1906
Other names: ATCC 10745, ATCC 19760, Actinomyces fradii, BCRC 12196, CBS 498.68, CCM 3174, CCRC 12196, CCRC:12196, CECT 3197, DSM 40063, HAMBI 965, HUT 6095, IFO 12773, IFO 3718, IMET 42051, IMI 061202, ISP 5063, JCM 4133, JCM 4579, JCM 4824 [[Streptomyces roseoflavus]], KCTC 9760, NBRC 12773, NBRC 13439 [[Streptomyces roseoflavus]], NBRC 3718, NCIMB 11005, NCIMB 8233, NRRL B-2789 [[Streptomyces roseoflavus]], NRRL-ISP 5063, PCM 2330, RIA 97, S. fradiae, Streptomyces fradiae subsp. fradiae, Streptomyces fradii, Streptomyces roseiflavus, Streptomyces roseoflavus, Streptomyces sp. NEAE-82, UNIQEM 146, VKM Ac-150, VKM Ac-151, VKM Ac-152, VKM Ac-764
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