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
PepNAminopeptidase N. (850 aa)    
Predicted Functional Partners:
pepA
Leucyl aminopeptidase; Presumably involved in the processing and regular turnover of intracellular proteins. Catalyzes the removal of unsubstituted N- terminal amino acids from various peptides.
  
 0.926
SDX22700.1
Leucyl aminopeptidase; Belongs to the peptidase M17 family.
  
 0.926
gshB
Glutathione synthase; Belongs to the prokaryotic GSH synthase family.
    
 0.910
Ggt
Gamma-glutamyltranspeptidase / glutathione hydrolase.
     
 0.904
SDX07891.1
Gamma-glutamyltransferase 1. Threonine peptidase. MEROPS family T03.
     
 0.904
SDX21235.1
Gamma-glutamyltransferase 2. Threonine peptidase. MEROPS family T03.
     
 0.904
SDX45242.1
Gamma-glutamyltranspeptidase / glutathione hydrolase.
     
 0.904
SDW20617.1
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.
    
  0.901
SDW22587.1
Glutamate--cysteine ligase; Catalyzes the synthesis of gamma-glutamylcysteine (gamma-GC). Belongs to the glutamate--cysteine ligase type 2 family. EgtA subfamily.
    
  0.900
SDW79057.1
Aspartate aminotransferase.
 
 
 0.865
Your Current Organism:
Sulfitobacter pontiacus
NCBI taxonomy Id: 60137
Other names: DSM 10014, JCM 21789, S. pontiacus, VKM B-2022, strain ChLG 10
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