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
gshBGlutathione synthase; Alternative locus ID: P9312_01881; Belongs to the prokaryotic GSH synthase family. (307 aa)    
Predicted Functional Partners:
pepA
Leucyl aminopeptidase, Metallo peptidase, MEROPS family M17; Presumably involved in the processing and regular turnover of intracellular proteins. Catalyzes the removal of unsubstituted N- terminal amino acids from various peptides.
   
 
 0.936
ABB50076.1
Glutathione peroxidase; Alternative locus ID: P9312_10871; Belongs to the glutathione peroxidase family.
     
 0.927
ABB49628.1
NADPH-glutathione reductase; Alternative locus ID: P9312_05921.
  
  
 0.923
ABB49175.1
Putative glutathione S-transferase; Alternative locus ID: P9312_01191.
 
  
 0.921
ABB50071.1
Peptidase M, neutral zinc metallopeptidase, zinc-binding site; Alternative locus ID: P9312_10821.
  
  
 0.919
ABB49627.1
Conserved hypothetical protein; Alternative locus ID: P9312_05911.
    
 0.904
ABB49691.1
Glutathione S-transferase; Similar to N terminal region; Alternative locus ID: P9312_06571.
    
 0.904
ABB49243.1
Glutaredoxin, GrxC; Has a glutathione-disulfide oxidoreductase activity in the presence of NADPH and glutathione reductase. Reduces low molecular weight disulfides and proteins.
 
   
 0.857
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.
     
 0.802
ABB49247.1
Diacylglycerol kinase; Alternative locus ID: P9312_01931.
       0.653
Your Current Organism:
Prochlorococcus marinus MIT9312
NCBI taxonomy Id: 74546
Other names: P. marinus str. MIT 9312, Prochlorococcus marinus str. MIT 9312, Prochlorococcus sp. MIT 9312, Prochlorococcus sp. MIT9312
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.