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
AIR02741.1Aminoacyl-histidine dipeptidase; Catalyzes the hydrolysis of Xaa-His dipeptides; Derived by automated computational analysis using gene prediction method: Protein Homology. (485 aa)    
Predicted Functional Partners:
pepA_2
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.
   
 
 0.924
AIR00408.1
Leucyl aminopeptidase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the peptidase M17 family.
   
 
 0.924
ggt
Gamma-glutamyltranspeptidase; Periplasmic enzyme; post-translationally processed into two subunits which are required for wild-type enzyme activity; cleaves the gammaglutamyl linkages of compounds such as glutathione and transfer the gammaglutamyl group to other amino acids and peptides; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.920
gshB
Glutathione synthase; Catalyzes the second step in the glutathione biosynthesis pathway, where it synthesizes ATP + gamma-L-glutamyl-L-cysteine + glycine = ADP + phosphate + glutathione; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the prokaryotic GSH synthase family.
     
 0.920
pepN
Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.920
AIR00373.1
Aminopeptidase PepB; Probably plays an important role in intracellular peptide degradation.
   
 
 0.914
gshA
Glutamate--cysteine ligase; Involved in the first step of glutathione biosynthesis; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the glutamate--cysteine ligase type 1 family. Type 1 subfamily.
   
 
 0.911
AMR39265.1
Transporter; 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.
     
  0.900
glyA-2
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.
   
 
 0.893
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.
   
 
 0.881
Your Current Organism:
Pluralibacter gergoviae
NCBI taxonomy Id: 61647
Other names: ATCC 33028, CCUG 14557, CDC 604-77, CIP 76.01, CIP 76.1, DSM 9245, Enterobacter gergoviae, Enterobacter gergoviensis, LMG 5739, LMG:5739, NBRC 105706, NCTC 11434, P. gergoviae
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