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
KRB67683.1RNA polymerase subunit sigma; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the sigma-70 factor family. (264 aa)    
Predicted Functional Partners:
KRB67506.1
Anti-sigma regulatory factor; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.959
KRB68950.1
PAS sensor protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.813
rpoB
DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
 
 
 0.808
KRB72414.1
PAS sensor protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.801
rpoC
DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
 
 
 0.799
KRB75697.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.779
KRB69507.1
PAS domain S-box protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.777
ASE03_33005
PAS domain S-box protein; Hypothetical protein; disrupted; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.758
KRB74809.1
Anti-sigma B factor antagonist; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the anti-sigma-factor antagonist family.
 
 
 0.750
rpoA
DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
 
 
 0.694
Your Current Organism:
Kitasatospora sp. Root187
NCBI taxonomy Id: 1736486
Other names: K. sp. Root187
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.