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
KRM17775.1Aminopeptidase N. (843 aa)    
Predicted Functional Partners:
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.
    
 0.944
KRM15066.1
Hypothetical protein.
  
 0.930
KRM14852.1
Cysteine synthase; Belongs to the cysteine synthase/cystathionine beta- synthase family.
    
 0.930
KRM14225.1
Dipeptidase PepV.
  
 0.930
pepX
X-prolyl-dipeptidyl aminopeptidase; Removes N-terminal dipeptides sequentially from polypeptides having unsubstituted N-termini provided that the penultimate residue is proline; Belongs to the peptidase S15 family.
 
   
 0.879
KRM17949.1
Cystathionine beta-lyase.
  
 
 0.878
KRM17552.1
Cystathionine gamma-lyase.
  
 
 0.878
KRM17560.1
Putative NADH oxidase (putative).
    
 0.874
pepT
Peptidase T; Cleaves the N-terminal amino acid of tripeptides. Belongs to the peptidase M20B family.
     
 0.869
KRM17528.1
Prolyl aminopeptidase; Releases the N-terminal proline from various substrates. Belongs to the peptidase S33 family.
  
 
 0.844
Your Current Organism:
Lactobacillus nantensis
NCBI taxonomy Id: 1423774
Other names: L. nantensis DSM 16982, Lactobacillus nantensis DSM 16982
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.