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
nifW-2Nitrogenase-stabilizing/protective protein; May protect the nitrogenase Fe-Mo protein from oxidative damage; Belongs to the NifW family. (111 aa)    
Predicted Functional Partners:
SIR46237.1
Mo-nitrogenase MoFe protein subunit NifK; This molybdenum-iron protein is part of the nitrogenase complex that catalyzes the key enzymatic reactions in nitrogen fixation; Belongs to the NifD/NifK/NifE/NifN family.
 
  
 0.857
SIR46444.1
Nitrogen fixation protein NifT.
 
  
 0.850
SIQ45856.1
Nitrogen fixation protein NifT.
 
  
 0.848
SIQ46547.1
Probable nitrogen fixation protein.
 
  
 0.840
SIR46143.1
Probable nitrogen fixation protein.
 
  
 0.840
SIQ46493.1
Nitrogen fixation protein NifX.
 
  
 0.825
SIR46165.1
Nitrogen fixation protein NifX.
 
  
 0.825
SIQ46092.1
Mo-nitrogenase MoFe protein subunit NifK; This molybdenum-iron protein is part of the nitrogenase complex that catalyzes the key enzymatic reactions in nitrogen fixation; Belongs to the NifD/NifK/NifE/NifN family.
 
  
 0.818
SIQ45806.1
Nitrogen fixation protein NifZ.
 
  
 0.816
SIR46388.1
SIR2-like domain-containing protein.
 
    0.816
Your Current Organism:
Aromatoleum tolulyticum
NCBI taxonomy Id: 34027
Other names: A. tolulyticum, ATCC 51758, Azoarcus denitrificans, Azoarcus tolulyticus, CIP 109470, strain Tol-4
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