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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
nifHNitrogenase iron protein NifH; The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein. (274 aa)    
Predicted Functional Partners:
CFPG_548
Nitrogenase molybdenum-iron protein alpha subunit.
 
 0.997
CFPG_549
Nitrogenase molybdenum-iron protein beta subunit 1; Belongs to the NifD/NifK/NifE/NifN family.
 
 0.993
CFPG_551
Nitrogenase molybdenum-iron protein beta subunit 2; Belongs to the NifD/NifK/NifE/NifN family.
 
 
 0.938
CFPG_550
Nitrogenase molybdenum-iron cofactor biosynthesis protein NifE; Belongs to the NifD/NifK/NifE/NifN family.
 
 
 0.934
CFPG_521
Glutamine synthetase.
     
  0.900
CFPG_552
Nitrogenase molybdenum-cofactor biosynthesis protein NifB.
 
  
 0.867
CFPG_434
ABC-type molybdate transporter permease component; Part of the binding-protein-dependent transport system for molybdenum; probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.
  
  
 0.708
CFPG_546
Nitrogen regulatory protein P-II 1.
  
  
 0.626
CFPG_547
Nitrogen regulatory protein P-II 2.
  
  
 0.612
CFPG_312
Glutamate synthase large subunit.
   
  
 0.560
Your Current Organism:
Azobacteroides pseudotrichonymphae
NCBI taxonomy Id: 511995
Other names: C. Azobacteroides pseudotrichonymphae genomovar. CFP2, Candidatus Azobacteroides pseudotrichonymphae genomovar. CFP2
Server load: medium (46%) [HD]