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
pepN_2Aminopeptidase. (861 aa)    
Predicted Functional Partners:
PepB_2
Aminopeptidase; Belongs to the peptidase M17 family.
   
 0.921
pepA
Leucine aminopeptidase; Presumably involved in the processing and regular turnover of intracellular proteins. Catalyzes the removal of unsubstituted N- terminal amino acids from various peptides.
   
 0.921
PepB_1
Aminopeptidase; Belongs to the peptidase M17 family.
   
 0.921
pepN_1
Aminopeptidase.
  
  
 
0.917
gshB
Glutathione synthetase; Belongs to the prokaryotic GSH synthase family.
    
 0.910
Ggt
Gamma-glutamyltranspeptidase.
     
 0.907
gshA
Glutamate--cysteine ligase.
   
 
 0.907
glyA
Serine 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.
    
 0.837
cysK
Cystathionine beta-synthase.
   
 0.826
metB
Cystathionine beta-lyase.
  
 
 0.814
Your Current Organism:
Legionella cherrii
NCBI taxonomy Id: 28084
Other names: ATCC 35252, CCUG 29666, CIP 103842, DSM 19213, L. cherrii, Legionella cherryi, NCTC 11976, strain ORW
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