close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING newly available directed regulatory networks a new typed view showing functional, physical, and regulatory edges in one network new clustering options and cluster-based layouts … and much more!
Explore STRING v12.5 →
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
DB31_0271MotA/TolQ/ExbB proton channel family protein. (224 aa)    
Predicted Functional Partners:
DB31_0270
Biopolymer transport protein ExbD/TolR.
 
 
 0.986
DB31_0269
Ferric siderophore transport system, periplasmic binding protein TonB; Interacts with outer membrane receptor proteins that carry out high-affinity binding and energy dependent uptake into the periplasmic space of specific substrates. It could act to transduce energy from the cytoplasmic membrane to specific energy-requiring processes in the outer membrane, resulting in the release into the periplasm of ligands bound by these outer membrane proteins. Belongs to the TonB family.
 
 
 0.942
DB31_6951
Biopolymer transport protein ExbD/TolR.
 
 
 0.941
DB31_2711
Biopolymer transport protein ExbD/TolR.
 
 
 0.935
DB31_0902
Biopolymer transport protein ExbD/TolR.
 
 
 0.931
DB31_0268
TonB family protein.
 
 
 0.922
DB31_2137
Biopolymer transport protein ExbD/TolR.
 
 
 0.921
DB31_8178
Biopolymer transport protein ExbD/TolR.
 
 
 0.899
DB31_8177
Biopolymer transport protein ExbD/TolR.
 
 
 0.858
DB31_6885
TonB family protein.
 
 
 0.804
Your Current Organism:
Hyalangium minutum
NCBI taxonomy Id: 394096
Other names: CIP 109157, DSM 14724, H. minutum, Hyalangium minutum Reichenbach 2007, JCM 12630, strain NOCB-2
Server load: low (26%) [HD]