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
hesBIron-sulfur cluster assembly accessory protein HesB; Belongs to the HesB/IscA family. (122 aa)    
Predicted Functional Partners:
nifU
Fe-S cluster assembly protein NifU; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins.
 
 
 0.982
hesA
HesA/moeB/thiF family protein.
 
   
 0.945
nifW
Nitrogen fixation protein NifW; May protect the nitrogenase Fe-Mo protein from oxidative damage; Belongs to the NifW family.
 
  
 0.921
fdxH
2Fe-2S ferredoxin.
 
 
 0.896
nifX
Nitrogen fixation protein NifX.
 
  
 0.819
nifZ
NifZ protein.
  
  
 0.742
nifB
Nitrogenase cofactor biosynthesis protein NifB.
  
  
 0.720
nifN
Nitrogenase molybdenum-iron cofactor biosynthesis protein NifN; Belongs to the NifD/NifK/NifE/NifN family.
  
  
 0.703
nifE
Nitrogenase molybdenum-iron cofactor biosynthesis protein NifE; Belongs to the NifD/NifK/NifE/NifN family.
  
  
 0.701
AFW96200.1
Hypothetical protein.
 
    0.694
Your Current Organism:
Anabaena sp. 90
NCBI taxonomy Id: 46234
Other names: A. sp. 90, Anabaena circinalis 90, Anabaena sp. strain 90
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.