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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
sigFRNA polymerase sigma factor, sigma F; Belongs to the sigma-70 factor family. (269 aa)    
Predicted Functional Partners:
DC74_5832
Two-component system sensor kinase.
  
  
 0.817
DC74_5395
Putative anti-sigma factor.
 
 
 0.804
DC74_4390
RNA polymerase sigma factor; Belongs to the sigma-70 factor family.
 
   
0.760
DC74_5831
Magnesium or manganese-dependent protein phosphatase.
 
 
 0.744
DC74_4392
Hypothetical protein.
       0.729
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.
  
 
 
 0.704
DC74_4393
Hypothetical protein.
       0.695
DC74_1482
Magnesium or manganese-dependent protein phosphatase.
 
 
 0.689
DC74_2209
Magnesium or manganese-dependent protein phosphatase.
 
 
 0.685
DC74_3679
Hypothetical protein.
  
  
 0.675
Your Current Organism:
Streptomyces albulus
NCBI taxonomy Id: 68570
Other names: ATCC 12757, BCRC 11819, CBS 711.72, CCRC 11819, CCRC:11819, DSM 40492, IFO 13410, ISP 5492, JCM 4718, KCTC 9668, NBRC 13410, NRRL B-5386, NRRL-ISP 5492, S. albulus, strain IMC S-0802
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