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
ribCRiboflavin biosynthesis protein RibC; Belongs to the ribF family. (318 aa)    
Predicted Functional Partners:
ribE
Riboflavin synthase, alpha subunit.
 
 
 0.933
truB
tRNA pseudouridine synthase B; Responsible for synthesis of pseudouridine from uracil-55 in the psi GC loop of transfer RNAs; Belongs to the pseudouridine synthase TruB family. Type 1 subfamily.
  
 0.932
BMQ_2068
Riboflavin biosynthesis protein, Riboflavin kinase.
  
  
 
0.925
BMQ_3595
FAD Synthetase.
  
  
 
0.920
BMQ_3594
NADH-dependent FMN reductase.
    
 0.905
ssuE
NADPH-dependent FMN reductase SsuE.
    
  0.904
BMQ_2966
Nitro/flavin reductase family protein; Belongs to the flavin oxidoreductase frp family.
    
 0.902
BMQ_3033
NADPH-flavin oxidoreductase; Belongs to the flavin oxidoreductase frp family.
    
 0.902
BMQ_2061
Hypothetical protein.
     
  0.900
ribH
6,7-dimethyl-8-ribityllumazine synthase; Catalyzes the formation of 6,7-dimethyl-8-ribityllumazine by condensation of 5-amino-6-(D-ribitylamino)uracil with 3,4-dihydroxy-2- butanone 4-phosphate. This is the penultimate step in the biosynthesis of riboflavin; Belongs to the DMRL synthase family.
  
  
 0.767
Your Current Organism:
Bacillus megaterium QM B1551
NCBI taxonomy Id: 545693
Other names: B. megaterium QM B1551, Bacillus megaterium str. QM B1551, Bacillus megaterium strain QM B1551
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