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.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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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.
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experimentally determined
co-expression
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gene neighborhood
gene co-occurrence
gene fusions
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nifUNitrogen fixation iron-sulfur cluster assembly protein NifU; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins. (285 aa)    
Predicted Functional Partners:
nifS-1
Nitrogen fixation iron-sulfur cluster assembly cysteine desulfurase NifS; Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine.
 
 0.999
nifS-2
Nitrogen fixation iron-sulfur cluster assembly cysteine desulfurase NifS.
 
 0.998
dndA
Cysteine desulfurase.
 
 0.998
GSU1207
HesB/YadR/YfhF family protein, selenocysteine-containing.
  
 0.989
GSU2988
Hypothetical protein.
  
 0.986
frdB
Succinate dehydrogenase/fumarate reductase, iron-sulfur protein.
  
 0.983
GSU1868
Cysteine desulfurase family protein.
  
 
 0.980
dnaK
Chaperone protein DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
  
 0.968
etfA
Electron transfer flavoprotein, alpha subunit.
  
  
 0.929
nifB
Nitrogenase molybdenum-iron cofactor biosynthesis protein NifB.
 
  
 0.899
Your Current Organism:
Geobacter sulfurreducens
NCBI taxonomy Id: 243231
Other names: G. sulfurreducens PCA, Geobacter sulfurreducens PCA, Geobacter sulfurreducens str. PCA, Geobacter sulfurreducens strain PCA
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