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
pepD_1Cytosol non-specific dipeptidase. (484 aa)    
Predicted Functional Partners:
pepD_2
Cytosol non-specific dipeptidase.
  
  
 
0.790
pepN
Aminopeptidase N.
     
 0.789
aspC
Aspartate aminotransferase.
 
 
  0.705
glyA
Pyridoxal-phosphate-dependent 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.
   
 
 0.698
CUO96881.1
Aspartate aminotransferase.
   
  0.663
cysK1
O-acetylserine sulfhydrylase; Belongs to the cysteine synthase/cystathionine beta- synthase family.
    
 0.640
patB_1
Cystathionine beta-lyase PatB.
    
  0.635
patB_2
Cystathionine beta-lyase PatB.
    
  0.635
CUO81826.1
Uncharacterised protein family (UPF0104).
       0.547
pepQ
Xaa-Pro dipeptidase.
 
 
 0.476
Your Current Organism:
Parabacteroides merdae
NCBI taxonomy Id: 46503
Other names: ATCC 43184, Bacteroides merdae, CCUG 38734, CIP 104202, JCM 9497, NCTC 13052, P. merdae, VPI T4-1
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