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
whiGRNA polymerase subunit sigma-70; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. (280 aa)    
Predicted Functional Partners:
KUN45218.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 
 0.999
whiA
Sporulation protein; Involved in cell division and chromosome segregation.
      
 0.914
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.
  
 
 
 0.903
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.
    
 
 0.900
KUN43738.1
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.834
KUN47593.1
XRE family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
   
 0.791
KUN45487.1
TetR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.762
KUN47411.1
Protein phosphatase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.759
KUN45485.1
DNA polymerase III subunit beta; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.733
KUN45483.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the UPF0102 family.
       0.731
Your Current Organism:
Streptomyces olivochromogenes
NCBI taxonomy Id: 1963
Other names: ATCC 25479, ATCC 3336, Actinomyces olivochromogenus, CBS 889.69, DSM 40451, IFO 13067, IFO 3178, IMET 40352, ISP 5451, JCM 4163, JCM 4500, KCTC 9064, NBRC 13067, NBRC 3178, NRRL-ISP 5451, S. olivochromogenes, Streptomyces olivichromogenes, Streptomyces olivochromogenus
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