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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
nifUNifU protein. (188 aa)    
Predicted Functional Partners:
CSIRO_3158
Cysteine desulfurase.
 
 0.924
CSIRO_1048
Succinate dehydrogenase iron-sulfur protein; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
  
 
 0.848
nuoI
NADH-ubiquinone oxidoreductase chain I; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.
  
  
 0.821
CSIRO_3152
Iron binding protein SufA for iron-sulfur cluster assembly; Belongs to the HesB/IscA family.
 
 
 0.754
CSIRO_3576
Putative iron-sulfur cluster assembly scaffold protein.
  
 
 0.737
CSIRO_3154
Cysteine desulfurase, SufS subfamily; Catalyzes the removal of elemental sulfur and selenium atoms from L-cysteine, L-cystine, L-selenocysteine, and L-selenocystine to produce L-alanine.
    
 0.652
CSIRO_2826
Putative iron binding protein from the HesB/IscA/SufA family; Belongs to the HesB/IscA family.
  
 
 0.649
CSIRO_3683
Monothiol glutaredoxin; Belongs to the glutaredoxin family. Monothiol subfamily.
  
 
 0.578
CSIRO_1146
ribosomal-protein-S18p-alanine acetyltransferase.
       0.548
CSIRO_1147
Putative molecular chaperone.
       0.548
Your Current Organism:
Bradyrhizobiaceae bacterium SG6C
NCBI taxonomy Id: 709797
Other names: B. bacterium SG-6C, Bradyrhizobiaceae bacterium SG-6C
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