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; Presumably involved in the processing and regular turnover of intracellular proteins. Catalyzes the removal of unsubstituted N- terminal amino acids from various peptides. (504 aa)    
Predicted Functional Partners:
gshB
Glutathione synthase; Belongs to the prokaryotic GSH synthase family.
   
 
 0.974
pepN
Aminopeptidase N.
  
 0.942
gshA2
Glutamate--cysteine ligase; Belongs to the glutamate--cysteine ligase type 1 family. Type 1 subfamily.
     
 0.907
ggt1
Gamma-glutamyltranspeptidase.
     
 0.905
ggt4
Gamma-glutamyltranspeptidase.
     
 0.905
ggt6
Gamma-glutamyltranspeptidase.
     
 0.905
gshA1
Glutamate--cysteine ligase.
    
 0.903
mma_2607
Uncharacterized conserved 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
glyA
Glycine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism.
  
 
 0.833
metC
Cystathionine beta-lyase.
   
 
  0.800
Your Current Organism:
Janthinobacterium sp. Marseille
NCBI taxonomy Id: 375286
Other names: J. sp. Marseille, Minibacterium massiliensis
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.