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
rbsR-2DNA-binding transcriptional repressor of ribose metabolism. (352 aa)    
Predicted Functional Partners:
ptsI
Phosphoenolpyruvate-protein phosphotransferase; General (non sugar-specific) component of the phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS). This major carbohydrate active-transport system catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. Enzyme I transfers the phosphoryl group from phosphoenolpyruvate (PEP) to the phosphoryl carrier protein (HPr).
   
 
 0.936
gltB
Glutamate synthase, large subunit.
    
 
 0.924
ribB
3,4-dihydroxy-2-butanone 4-phosphate synthase; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate; Belongs to the DHBP synthase family.
    
   0.659
MPLA_860080
ABC-type sugar transport system periplasmic component.
  
 
  0.607
guaA
GMP synthase [glutamine-hydrolyzing]; Catalyzes the synthesis of GMP from XMP.
    
   0.602
phbH
Phosphocarrier protein HPr.
    
   0.597
MPLA_340013
Phosphocarrier, HPr family protein.
    
   0.597
pheT
Phenylalanine--tRNA ligase beta subunit; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily.
    
   0.589
rbsA-13
Ribose import ATP-binding protein RbsA 1.
  
 
  0.557
rbsC-5
D-ribose transporter subunit membrane component of ABC superfamily; Belongs to the binding-protein-dependent transport system permease family.
  
 
  0.555
Your Current Organism:
Mesorhizobium sp. ORS3359
NCBI taxonomy Id: 408184
Other names: M. sp. ORS 3359, Mesorhizobium sp. ORS 3359
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