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
EHR35066.1Peptidase T; Cleaves the N-terminal amino acid of tripeptides. Belongs to the peptidase M20B family. (415 aa)    
Predicted Functional Partners:
guaB
Inosine-5'-monophosphate dehydrogenase; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family.
   
 
 0.794
EHR33559.1
Hypothetical protein.
  
 
 0.791
EHR34394.1
Hypothetical protein.
    
 0.667
EHR33262.1
Putative dipeptidase.
    
 0.661
glyA
Hypothetical protein; 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.
  
 
 0.660
EHR33297.1
Hypothetical protein.
 
  
 0.634
ddl
D-alanine-D-alanine ligase; Cell wall formation; Belongs to the D-alanine--D-alanine ligase family.
  
 
 0.629
EHR35496.1
Cysteine synthase A.
  
 
 0.607
EHR31948.1
ArgE/DapE family peptidase.
    
 0.583
EHR33234.1
Hypothetical protein.
  
 
 0.581
Your Current Organism:
Helcococcus kunzii
NCBI taxonomy Id: 883114
Other names: H. kunzii ATCC 51366, Helcococcus kunzii ATCC 51366
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.