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
CUS_6221RNA polymerase sigma factor, sigma-70 family; Identified by match to protein family HMM TIGR02937. (265 aa)    
Predicted Functional Partners:
CUS_7805
Transcriptional regulator, MerR family; Identified by match to protein family HMM PF00376.
  
 
 0.946
rpoB
DNA-directed RNA polymerase, beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
 
 0.917
rpoC
DNA-directed RNA polymerase, beta' subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
 
 0.910
rpoA
RNA polymerase, alpha subunit C-terminal domain protein; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
 
 0.905
CUS_5811
Putative DNA-directed RNA polymerase, omega subunit; 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.
   
 
 0.904
CUS_7061
CarD-like protein.
   
 
 0.899
CUS_7692
Transcriptional regulator, AraC family; Identified by match to protein family HMM PF00165; match to protein family HMM PF00990.
    
 
 0.879
CUS_7547
Transcriptional regulator, AraC family; Identified by match to protein family HMM PF00165; match to protein family HMM PF02311; match to protein family HMM PF07883.
    
 
 0.843
CUS_6869
Transcriptional regulator, Spx/MgsR family; Identified by match to protein family HMM PF03960; match to protein family HMM TIGR01617; Belongs to the ArsC family.
    
   0.790
CUS_7152
Identified by match to protein family HMM PF03960; Belongs to the ArsC family.
    
   0.790
Your Current Organism:
Ruminococcus albus 8
NCBI taxonomy Id: 246199
Other names: R. albus 8, Ruminococcus albus str. 8
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