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
pepAPepA; Presumably involved in the processing and regular turnover of intracellular proteins. Catalyzes the removal of unsubstituted N- terminal amino acids from various peptides. (515 aa)    
Predicted Functional Partners:
pepN
PepN; Aminopeptidase PepN (Alpha-aminoacylpeptide hydrolase).
  
 0.944
glyA
GlyA; 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.
  
 
 0.843
cysA1
CysA1; Cysteine synthase CysA1 (O-acetylserine sulfhydrylase A).
   
 0.834
ACN16221.1
Putative aspartate/tyrosine/aromatic acid aminotransferase.
   
  0.818
patB
PatB; PLP-dependent aminotransferase PatB.
  
 
  0.811
nagZ
NagZ; beta-N-acetylhexosaminidase NagZ.
    
 0.730
flgF
FlgF; Flagellar basal-body rod protein FlgF.
    
   0.592
ACN17104.1
Transposase (IS4 family protein).
     
 0.542
cysS3
CysS3; cysteinyl-tRNA synthetase CysS3 (cysteine--tRNA ligase) (CysRS).
   
 
 0.520
htpG
HtpG; Molecular chaperone. Has ATPase activity.
  
  
 0.520
Your Current Organism:
Desulfobacterium autotrophicum
NCBI taxonomy Id: 177437
Other names: D. autotrophicum HRM2, Desulfobacterium autotrophicum HRM2, Desulfobacterium autotrophicum str. HRM2, Desulfobacterium autotrophicum strain HRM2
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.