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
SFL80665.1RNA polymerase sigma-70 factor, ECF subfamily. (162 aa)    
Predicted Functional Partners:
SFL80688.1
Hypothetical protein.
  
 
 0.904
SFL86797.1
RNA polymerase sigma-70 factor, ECF subfamily.
  
     0.762
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.
    
 
 0.751
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.
    
 
 0.736
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.
    
 
 0.665
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.
    
 
 0.665
SFL80837.1
Transmembrane transcriptional regulator (anti-sigma factor RsiW).
 
 
 0.643
SFK99052.1
Transmembrane transcriptional regulator (anti-sigma factor RsiW).
 
 
 0.632
SFM01434.1
Hypothetical protein.
 
 
 0.627
SFK32156.1
RNA polymerase, sigma subunit, ECF family; Belongs to the sigma-70 factor family. ECF subfamily.
  
   
 0.596
Your Current Organism:
Methylorubrum salsuginis
NCBI taxonomy Id: 414703
Other names: CGMCC 1.6474, M. salsuginis, Methylobacterium salsuginis, Methylobacterium salsuginis Wang et al. 2007, NCCB 100140, NCIMB 14847, strain MR
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