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
pepACytosol aminopeptidase PepA EC 34111; Presumably involved in the processing and regular turnover of intracellular proteins. Catalyzes the removal of unsubstituted N- terminal amino acids from various peptides. (499 aa)    
Predicted Functional Partners:
gshB
Glutathione synthetase EC 6323; Belongs to the prokaryotic GSH synthase family.
   
 
 0.939
BF49_4203
Peptidase B EC 341123; Belongs to the peptidase M17 family.
 
  
 
0.921
BF49_0074
Gammaglutamyltranspeptidase EC 2322.
   
 
 0.908
BF49_0259
Gammaglutamyltranspeptidase EC 2322.
   
 
 0.908
BF49_1823
Gammaglutamyltranspeptidase EC 2322.
   
 
 0.908
BF49_2398
Gammaglutamyltranspeptidase EC 2322.
   
 
 0.908
BF49_2696
Gammaglutamyltranspeptidase EC 2322.
   
 
 0.908
BF49_3264
Cation transport protein chaC; Catalyzes the cleavage of glutathione into 5-oxo-L-proline and a Cys-Gly dipeptide. Acts specifically on glutathione, but not on other gamma-glutamyl peptides; Belongs to the gamma-glutamylcyclotransferase family.
     
 0.904
BF49_1285
FIG00447258 hypothetical protein; ATP-dependent carboxylate-amine ligase which exhibits weak glutamate--cysteine ligase activity; Belongs to the glutamate--cysteine ligase type 2 family. YbdK subfamily.
     
  0.900
BF49_4001
Glutamatecysteine ligase EC 6322; Catalyzes the synthesis of gamma-glutamylcysteine (gamma-GC). Belongs to the glutamate--cysteine ligase type 2 family. EgtA subfamily.
     
  0.900
Your Current Organism:
Bradyrhizobium sp.
NCBI taxonomy Id: 376
Other names: B. sp.
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.