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
nifZPutative nifZ protein. (92 aa)    
Predicted Functional Partners:
GDI0435
Conserved hypothetical protein.
    0.980
nifB
Putative FeMo cofactor biosynthesis protein nifB.
 
   
 0.978
fixU
Putative fixU protein.
 
  
 0.965
nifD
FeMo protein of nitrogenase alpha subunit; NifD.
 
  
 0.955
nifW
Nitrogenase-stabilizing/protective protein nifW; May protect the nitrogenase Fe-Mo protein from oxidative damage; Belongs to the NifW family.
 
  
 0.950
nifX
Protein nifX.
 
  
 0.949
GDI0432
Conserved hypothetical protein.
 
    0.947
nifK
Nitrogenase FeMo beta subunit protein; 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.
 
   
 0.947
nifQ
Protein nifQ.
 
  
 0.947
nifE
Nitrogenase iron-molybdenum cofactor biosynthesis protein nifE; Belongs to the NifD/NifK/NifE/NifN family.
 
  
 0.941
Your Current Organism:
Gluconacetobacter diazotrophicus
NCBI taxonomy Id: 272568
Other names: G. diazotrophicus PA1 5, Gluconacetobacter diazotrophicus ATCC 49037, Gluconacetobacter diazotrophicus BR 11281, Gluconacetobacter diazotrophicus CCUG 37298, Gluconacetobacter diazotrophicus CIP 103539, Gluconacetobacter diazotrophicus DSM 5601, Gluconacetobacter diazotrophicus LMG 7603, Gluconacetobacter diazotrophicus NCCB 89154, Gluconacetobacter diazotrophicus PA1 5, Gluconacetobacter diazotrophicus str. PA1 5, Gluconacetobacter diazotrophicus strain PA1 5
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.