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
dppA_2Dipeptide-binding protein. (534 aa)    
Predicted Functional Partners:
gsiC_2
Glutathione transport system permease protein GsiC.
 
 0.744
oppB
Oligopeptide transport system permease protein OppB.
 
 0.726
gsiD
Glutathione transport system permease protein GsiD.
 0.694
ddpC_3
Putative D,D-dipeptide transport system permease protein DdpC.
 
 0.684
gsiC_3
Glutathione transport system permease protein GsiC.
 
 0.681
gsiC_1
Glutathione transport system permease protein GsiC.
 
 0.653
oppC
Oligopeptide transport system permease protein OppC.
 0.626
nikB_1
Nickel transport system permease protein NikB.
 
 0.603
nikB_2
Nickel transport system permease protein NikB.
 
 0.590
dppB
Dipeptide transport system permease protein DppB.
 
 0.587
Your Current Organism:
Labrenzia alexandrii
NCBI taxonomy Id: 388408
Other names: DSM 17067, L. alexandrii, Labrenzia alexandrii Biebl et al. 2007, NCIMB 14079, strain DFL-11
Server load: low (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.