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
KNB53310.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (661 aa)    
Predicted Functional Partners:
KNB52581.1
Nitrogen fixation protein NifU; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.992
KNB53499.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
   0.931
KNB52729.1
Endonuclease; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
   0.931
KNB52838.1
Membrane protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
   0.931
sufC
Cysteine desulfurase; Part of SUF system involved in inserting iron-sulfur clusters into proteins; in Escherichia coli this protein forms a complex with SufBD; the SufBCD complex stimulates the cysteine desulfurase SufS in conjunction with SufE; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.863
KNB53460.1
ATP-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
    0.827
KNB51383.1
ATP/GTP-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
    0.827
KNB51369.1
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.805
gcvP
Glycine dehydrogenase; The glycine cleavage system catalyzes the degradation of glycine. The P protein binds the alpha-amino group of glycine through its pyridoxal phosphate cofactor; CO(2) is released and the remaining methylamine moiety is then transferred to the lipoamide cofactor of the H protein; Belongs to the GcvP family.
    
  0.798
KNB52585.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.767
Your Current Organism:
Streptomyces caatingaensis
NCBI taxonomy Id: 1678637
Other names: S. caatingaensis
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.