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
SDX79604.1RNA polymerase sigma-70 factor, ECF subfamily. (168 aa)    
Predicted Functional Partners:
SDX79555.1
Uncharacterized membrane protein.
       0.773
SDX79579.1
Hypothetical protein.
       0.773
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.
    
 
 0.658
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.
    
 
 0.648
SDY36841.1
Protein of unknown function.
 
 
 0.643
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.
    
 
 0.610
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.
    
 
 0.610
SDW24853.1
Hypothetical protein.
  
 
 0.602
SDZ43423.1
Mycothiol system anti-sigma-R factor.
  
 
 0.592
SDZ42084.1
Putative zinc-finger.
  
 
 0.584
Your Current Organism:
Saccharopolyspora shandongensis
NCBI taxonomy Id: 418495
Other names: CGMCC 4.3530, JCM 14614, S. shandongensis, Saccharopolyspora shandongensis Zhang et al. 2008, strain 88
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.