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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
SPRI_0768RNA polymerase sigma factor; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology; Belongs to the sigma-70 factor family. ECF subfamily. (205 aa)    
Predicted Functional Partners:
SPRI_0775
Membrane protein; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
 
 
 0.979
SPRI_4588
RNA polymerase subunit sigma; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
 
 
 0.958
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.
    
 
 0.905
rpoC
Nos4; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.900
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.
    
 
 0.832
rpoZ
DNA-directed RNA polymerase subunit omega; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
    
 
 0.832
SPRI_2656
RNA polymerase sigma factor RpoE; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology; Belongs to the sigma-70 factor family. ECF subfamily.
 
   
 0.810
SPRI_0769
Hypothetical protein; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
       0.785
SPRI_2825
RNA polymerase sigma24 factor; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology; Belongs to the sigma-70 factor family. ECF subfamily.
  
   
 0.773
SPRI_6423
Siderophore-interacting protein; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology; Belongs to the sigma-70 factor family. ECF subfamily.
  
   
 0.773
Your Current Organism:
Streptomyces pristinaespiralis
NCBI taxonomy Id: 38300
Other names: S. pristinaespiralis
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