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
appAOligopeptide-binding protein AppA precursor. (514 aa)    
Predicted Functional Partners:
gsiD
Glutathione transport system permease protein GsiD.
 0.998
ddpD
Putative D,D-dipeptide transport ATP-binding protein DdpD.
 
 
 0.997
oppF_1
Oligopeptide transport ATP-binding protein OppF; Belongs to the ABC transporter superfamily.
 
  
 0.974
nikB
Nickel transport system permease protein NikB.
 
 0.970
nifJ_1
Pyruvate-flavodoxin oxidoreductase.
  
  
 0.962
nifJ_2
Pyruvate-flavodoxin oxidoreductase.
  
  
 0.962
oppC
Oligopeptide transport system permease protein OppC.
 
 0.935
oppB
Oligopeptide transport system permease protein OppB.
 
 0.928
oppF_2
Oligopeptide transport ATP-binding protein OppF; Belongs to the ABC transporter superfamily.
 
 
 0.879
oppD
Oligopeptide transport ATP-binding protein OppD; Belongs to the ABC transporter superfamily.
 
  
 0.839
Your Current Organism:
Clostridium saccharobutylicum
NCBI taxonomy Id: 169679
Other names: ATCC BAA-117, C. saccharobutylicum, Clostridium saccharobutylicum Keis et al. 2001, DSM 13864, strain NCP 262
Server load: low (18%) [HD]