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
ehbGEnergy-converting hydrogenase B, subunit G. (111 aa)    
Predicted Functional Partners:
ehbI
Energy-converting hydrogenase B, subunit I.
  
    0.990
ehbH
Energy-converting hydrogenase B, subunit H.
  
    0.981
ehbK
Energy-converting hydrogenase B, subunit K.
  
    0.967
ehbL
Energy-converting hydrogenase B, subunit L.
  
    0.965
ehbF
Energy-converting hydrogenase B, subunit F.
       0.922
ehbJ
Energy-converting hydrogenase B, subunit J.
       0.918
ehbM
Energy-converting hydrogenase B, subunit M.
  
    0.909
ehbE
Energy-converting hydrogenase B, subunit E.
  
    0.874
ehbO
Energy-converting hydrogenase B, subunit O.
  
    0.863
ehbD
Energy-converting hydrogenase B, subunit D.
       0.861
Your Current Organism:
Methanothermobacter marburgensis
NCBI taxonomy Id: 79929
Other names: M. marburgensis str. Marburg, Methanobacterium thermoautotrophicum (strain Marburg / DSM 2133), Methanobacterium thermoautotrophicum str. Marburg, Methanothermobacter marburgensis str. Marburg, Methanothermobacter marburgensis strain Marburg
Server load: low (30%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.