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
lacR_1HTH-type transcriptional regulator LacR. (335 aa)    
Predicted Functional Partners:
gltB_2
Ferredoxin-dependent glutamate synthase 1.
    
 
 0.682
grsB
Gramicidin S synthase 2.
    
 
 0.631
ptsH
Phosphocarrier protein HPr.
   
 
 0.588
galK
Galactokinase; Catalyzes the transfer of the gamma-phosphate of ATP to D- galactose to form alpha-D-galactose-1-phosphate (Gal-1-P). Belongs to the GHMP kinase family. GalK subfamily.
 
  
 0.572
galT
Galactose-1-phosphate uridylyltransferase.
 
  
 0.572
pyk_1
Pyruvate kinase; Belongs to the pyruvate kinase family.
    
 
 0.532
pyk_2
Pyruvate kinase; Belongs to the pyruvate kinase family.
    
 
 0.532
rbsK
Ribokinase; Catalyzes the phosphorylation of ribose at O-5 in a reaction requiring ATP and magnesium. The resulting D-ribose-5-phosphate can then be used either for sythesis of nucleotides, histidine, and tryptophan, or as a component of the pentose phosphate pathway.
 
 
 0.515
dhbF
Dimodular nonribosomal peptide synthase; Belongs to the ATP-dependent AMP-binding enzyme family.
    
 
 0.514
guaA
GMP synthase; Catalyzes the synthesis of GMP from XMP.
    
   0.507
Your Current Organism:
Clostridium saccharoperbutylacetonicum
NCBI taxonomy Id: 36745
Other names: ATCC 27021, C. saccharoperbutylacetonicum, Clostridium saccharoperbutylacetonicum Keis et al. 2001, DSM 14923, NCIMB 12606, strain N1-4 (HMT)
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