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
dppPutative dipeptidyl-peptidase. (280 aa)    
Predicted Functional Partners:
Ldb2015
Conserved hypothetical protein (fragment).
  
     0.774
Ldb2022
Conserved hypothetical protein; 5.2 Protein of unknown function similar to proteins from other organisms.
  
     0.772
Ldb2020
Similar to ISL7 transposase.
  
     0.771
Ldb2013
Conserved hypothetical protein; 5.2 Protein of unknown function similar to proteins from other organisms.
  
     0.702
dppA
D-aminopeptidase.
 
    0.578
pepN
Putative nitroreductase (fragment).
  
  
 0.558
oppD
Oligopeptide ABC transporter, ATP-binding protein; Cf Peltoniemi et al., 2002. Arch Microbiol. 177:457-67; Belongs to the ABC transporter superfamily.
  
  
 0.538
Ldb1742
Conserved hypothetical protein; 5.2 Protein of unknown function similar to proteins from other organisms.
 
  
 0.537
pepX
tRNA-Arg; Removes N-terminal dipeptides sequentially from polypeptides having unsubstituted N-termini provided that the penultimate residue is proline; Belongs to the peptidase S15 family.
  
  
 0.535
pepF
Oligoendopeptidase F.
     
 0.518
Your Current Organism:
Lactobacillus delbrueckii
NCBI taxonomy Id: 390333
Other names: L. delbrueckii subsp. bulgaricus ATCC 11842 = JCM 1002, Lactobacillus delbrueckii subsp. bulgaricus ATCC 11842, Lactobacillus delbrueckii subsp. bulgaricus ATCC 11842 = JCM 1002, Lactobacillus delbrueckii subsp. bulgaricus DSM 20081
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