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
fixBElectron transfer flavoprotein subunit alpha; May play a role in a redox process involved in nitrogen fixation; Belongs to the ETF alpha-subunit/FixB family. (369 aa)    
Predicted Functional Partners:
fixA
Protein fixA; May play a role in a redox process involved in nitrogen fixation; Belongs to the ETF beta-subunit/FixA family.
 0.999
etfB
Electron transfer flavoprotein subunit beta; The electron transfer flavoprotein serves as a specific electron acceptor for other dehydrogenases. It transfers the electrons to the main respiratory chain via ETF-ubiquinone oxidoreductase (ETF dehydrogenase) (By similarity).
 
 0.997
fixX
Ferredoxin; Could be a 3Fe-4S cluster-containing protein.
 
 0.997
fixC
Protein fixC; Could be required for the formation of a functional nitrogenase Fe protein. Probably accepts electrons from FixA/FixB and reduces a quinone; Belongs to the ETF-QO/FixC family.
 
 
 0.992
AND88021.1
Electron transfer flavoprotein-ubiquinone oxidoreductase; Accepts electrons from ETF and reduces ubiquinone.
 
 0.988
AND87564.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.964
lpd
Dihydrolipoamide dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.876
AND88723.1
acyl-CoA dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.866
AND88727.1
acyl-CoA dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.857
AND91454.1
acyl-CoA dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.855
Your Current Organism:
Bradyrhizobium diazoefficiens
NCBI taxonomy Id: 224911
Other names: B. diazoefficiens USDA 110, Bradyrhizobium diazoefficiens USDA 110, Bradyrhizobium japonicum USDA 110
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.